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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
936330bc3b7f66f7fd1fde915eef5173c9148619
[ "World of Code [30] continuously aggregates repositories from multiple sources and could be used to implement parts of our methodology, but it does not expose part of the metadata we require and does not allow downloading of full projects." ]
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
d1ef2123ffcddb623fcdee5a9e6a0946f173b2ac
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
e5708e9b1661e0cfef71d2cf098251bbd3521a27
[ "To discover projects that use Unreal Engine on GitHub, we used the World of Code (WoC) version V dataset [17].", "We used World of Code [17] to find projects and clone the projects’ git repositories for the binary Blueprint .uasset files, then we parsed the files using our parser tool and stored the Blueprint graph...
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
5a9ce9cb804d124e0f8b06eae2222851c28acf17
[ "We identify abandoned packages and exposed projects with data from npm, GitHub, and World of Code [71].", "WoC is a large scale analysis infrastructure that indexes and curates nearly all public open source code, intended for research studying software supply chains [71], [73]; we use version V, the latest at th...
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
b05a29633fd7f89f6cc6f1f795eea5b60df7dfd2
[ "Project data was obtained via World of Code infrastructure [17], [18]." ]
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
2442ac6c929b8d18a50439aff95623a958516226
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
f40daf0bf1147de8f6c312c57541b9b991d62cd8
[ "For the second data source, we curate a dataset of GitHub repositories using npm, but are not npm packages, from World of Code [Ma et al. 2021] (version V).", "…most fragile or under-maintained packages (e.g., as the xz attack, which focused on a dependency with a single overworked maintainer [Sonatype 2024b]) d...
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
f3f88a4e887433ba4a1b4f3af8c7959f588e2fd7
[ "World of Code (WoC) research infrastructure [9, 10] provides capabilities to accomplish such an arduous task as described in Section III.", "To address big data-related aspects of the proposed work, we leverage WoC research infrastructure [9, 10] for open source version control data." ]
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
3f19a14785541e39b92d81b195c51605e1ca25c5
[ "We obtain a set of candidate projects from the World Of Code (WOC) data set—a frequently updated corpus of the open-source software ecosystem [64]." ]
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
1488416ff0b3caec77e252756256a009f696c1cc
[ "By making the dataset openly available, we aim to foster new research in software engineering and contribute to better practices in the OSS ecosystem." ]
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
1f3eab170499177e7d2852a563197f386d8fbde1
[ "We utilize World of Code (WoC) [30, 31], an efficient and flexible project analysis framework that provides an abstracted interface to the intricacies of this ecosystem, enabling a reliable and straightforward approach to research." ]
[ "methodology" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
6c8327a53fb85a491504694e93431f95197df7ce
[ "The Source Code-based Retriever uses source code in a release’s source distribution to retrieve its repository from World of Code (WoC) [Ma et al. 2019, 2021], an infrastructure that collects almost all public Git repositories.", "This component relies on the World of Code (WoC) [Ma et al. 2019, 2021] infrastruc...
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
4b2002430209d4dc7cda90ab79d6dc041a2d6b30
[ "The WoC is a computational and statistical infrastructure and Free/Libre Open Source Software (FLOSS) ecosystem to provide a research-ready, operational, updatable, and expandable dataset[6]." ]
[ "background" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
435b85d0a953d8c7e147536e426ac72f9a39b782
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
80ab9c24f40bcf75edbe1b629b29031eff957cd5
[ "This public availability makes these repositories subject to external source code mining on a regular basis [55].", "Furthermore, dedicated software analysis data repositories can be either derived directly from the software repositories or these repositories can be considered distributed datasets instead [55]."...
[ "methodology", "background" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
85d150958a873668a3b9f17f924ee55b84ede79b
[ "Our recommended approach to solving this problem involves either using the full data when possible (research infrastructure such as World of Code [15] and archival collections such as Software Heritage [23] make complete datasets much easier to access) or the use of a stratified sampling technique [20] from the abo...
[ "methodology", "background" ]
true
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
1b4593be1c991bc458692f2e5933669bd1c172bb
[ "…mechanisms to ensure the authenticity and authenticity of regulatory changes, providing an immutable ledger for tracking changes As a result, [12], the historical evolution of source control management has been characterized by continuous innovation, from manual version control to…" ]
[ "background" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
6eac0aac9995e1a47b48b6cc2ea7ac751a50d792
[ "The prototype of the WoC infrastructure [7] was developed to facilitate the creation of theoretical, computational, and statistical frameworks." ]
[ "methodology" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
f72181fb9ad0a7eaed7b82f8c985d53ff7a0c0a5
[ "Their influence has been profound, propelling both computer science and AI advancements[22]." ]
[ "background" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
be5d25b8be30e2de14eec35d9e68bd04832e0760
[ "GHTorrent [11] and World of Code [17] collect and archive source code from VCS hosting platforms (GitHub, etc.)." ]
[ "background" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
9e957d6b79a607544f29e10767898d52cca29271
[ "World of Code (WoC) Ma et al. (2021) is a large dataset and analysis infrastructure, available on demand to researchers to conduct large-scale mining experiments on public code.", "Weplan tomitigatethisriskbyperiodicallymakingnewdatasetreleasesavailable,aswehavedone uptonowandonceagainwiththenoveldatasetreleased...
[ "background" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
071804c1be6e618fd8877dfdd1e0e27331b5f364
[]
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
25c6390471d34ab9834478f3b4a2b07b765ec800
[ "On the other hand when we analyzed WoC dataset [6], [7] enriched with CVE data [1], [8], we observed that the median time for CVE fix is 34 days.", "In this study, we merged two datasets, the World of Code (WoC) [6], [7] and the Common Vulnerabilities and Exposures (CVE) database [1], [8].", "Our study is more...
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
0684185c59f2d868e3f8c9d0a281be4b97664658
[ "To find out if the conclusions of the first three research questions of K OCHHAR S TUDY [4] have been stable over the years, we used the World of Code (WoC) [9] infrastructure provided by the MSR 2023 [10] organizers to extract the names of the Java projects on GitHub from 2012 to 2021." ]
[ "methodology" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
517a4c10716f5f329e33abed7407b40ca67a8917
[ "We propose that future studies can analyze PTMTorrent dataset to understand the characteristics of the PTM supply chain, including the dependency analysis [31], vulnerabilities [39], and code knowledge transfer [40]." ]
[ "background" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
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[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
42630c03d3817b1153d245f20742ad4b30a80b75
[ "Finally, both Software Heritage (Pietri et al. 2019) and World of Code (Ma et al. 2021) are very large-scale efforts that aim to gather the entirety of open-source software as complete and up-to-date datasets.", "2019) and World of Code (Ma et al. 2021) are very large-scale efforts that aim to gather the entiret...
[ "background" ]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
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[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
31bd48438e5174bf09ba908a3fdac105df40994b
[]
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
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[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
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[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
dc8a53a9117bb7a97519ad9ccbb657236da96e79
[ "Since the project ID used in DEVPOST is different from the project names in WORLD OF CODE, in order to link these hackathon projects to the corresponding projects in WORLD OF CODE, we looked at the corresponding GITHUB URLs, which could be easily mapped to the project names used in WORLD OF CODE, where the project...
[ "methodology" ]
true
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
db5c5f69cbf840a1b70087a17ea1f2d89c481a38
[ "VDiOS is implemented as a layer on top of the World of Code (WoC) shell APIs [26] as shown in figure 1.", "There are two primary WoC shell APIs used by VDiOS: getValues and showCnt. showCnt is used to show the content of the basic git objects blob, tree and commit. getValues is used to access the WoC data maps t...
[ "methodology" ]
true
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
07a0b03e12e1dcd3066342228a96cb6d30938e5c
[ "As an example, we demonstrate how to analyze the numpy repository hosted on GitHub with regards to the Halstead metrics and the total lines of code on all commits of the main branch (see also Listing 1): This example (1) mounts a RAM disk of size 250MB, (2) clone the numpy repository from GitHub to the newly creat...
[ "methodology" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
924317e542cf8613b1fa9f4f8920fcc647d591e2
[ "The likely licenses contained in each blobs have been detected by running the ScanCode toolkit [18] using its Python API.", "If relying on ScanCode as ground truth is acceptable, scancode metadata in the dataset can be used for filtering.", "ScanCode LicenseDB [19] is a public database by the ScanCode authors ...
[ "background" ]
true
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
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[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
c723b9dbbbd8f4747e04b8e1051083bd44f06949
[ "We use the World of Code [10], [11] infrastructure to extract the complete set of APIs in the files changed by open source developers in 17 programming languages and, based on that data, employ Doc2Vec embeddings for vector representations of APIs, developers, and projects.", "The original data is available throu...
[ "methodology" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
56f1ce9f5d440fc7fcdca4517422aa31a4e226bf
[ "To track the origin of the code that was used and developed by each hackathon project and study its reuse after an event has ended, we leveraged the opensource database WORLD OF CODE [7], [8], the primary focus of this hackathon event, which allowed us to track the origin of hackathon code and code reuse across al...
[ "methodology" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
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[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
1a0985635a32421b5e522aae352d86c40891523b
[ "[3] created a bot classifier, BIMAN, for detecting bots in the World of Code [14] dataset; their technique focuses on commit activity.", "Dey et al. [3] created a bot classifier, BIMAN, for detecting bots in the World of Code [14] dataset; their technique focuses on commit activity." ]
[ "methodology" ]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
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[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
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[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
d558e0171d1cb60071ec5d55c222823005141067
[ "Code (WoC) [17], [18] data that contains APIs extracted from changes to source code files (discussed further in Section IV-B) in 17 programming languages." ]
[ "methodology" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
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[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
762a7662810b59e3c70d437d9ccaa901ff4c8145
[ "Further, dedicated software analysis data repositories can be either derived directly from the software repositories, or be considered distributed datasets instead [23].", "This public availability makes these repositories subject to external source code mining on a regular basis [23]." ]
[ "methodology", "background" ]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
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[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
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[]
[]
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12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
928b9e08e7e4f9668f660f105afdfec0c537832a
[ "We propose that future studies can analyze PTMTorrent dataset to understand the characteristics of the PTM supply chain, including the dependency analysis [31], vulnerabilities [39], and code knowledge transfer [40]." ]
[]
false
12404a5147b39e9a34849606bf2c056f84903c8d
World of code: enabling a research workflow for mining and analyzing the universe of open source VCS data
2,020
54
[ { "authorId": "7777374", "name": "Yuxing Ma" }, { "authorId": "8041820", "name": "Tapajit Dey" }, { "authorId": "2065313146", "name": "Chris Bogart" }, { "authorId": "3110752", "name": "Sadika Amreen" }, { "authorId": "2091537692", "name": "Marat Valiev" }, ...
341e4ef61ca1a328fadce6a7887330bd8dc3b5e8
[ "For both strategies we used World of Code (WoC) Version V to identify candidate projects on GitHub [57]." ]
[]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
be466dd494d9ba55e3f5b86f5542704aa474bab5
[ "Mockus et al. [39] used the Louvain clustering algorithm to group repositories based on common code submissions, identifying similar clusters of repositories." ]
[]
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4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
e5708e9b1661e0cfef71d2cf098251bbd3521a27
[ "A “distinct repository” is identified as the most central repository within a cluster of repositories, as determined by the Louvain community detection algorithm [19]." ]
[]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
25a268f772046fcff223c19fdf6ba23ccd6c8e58
[ "Among others, the WoC data are curated to identify and cross-link forks [73] and different aliases corresponding to unique author IDs [37], and include information on all versions of the code (including READMEs), commit activity timelines, and time-stamped package dependencies, which are needed for…" ]
[]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
f3f88a4e887433ba4a1b4f3af8c7959f588e2fd7
[ "In particular, WoC’s ability to cross-reference and track the history of code versions across nearly all public repositories, along with its curated data that addresses complex challenges like repository defork-ing [18] and author ID aliasing [19], makes this approach feasible." ]
[]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
26
[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
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[]
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4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
d739b611185f134de83d152710367c02d79a5412
[ "WoC [62, 63] infrastructure aims to address these challenges by regularly discovering, retrieving, indexing, and cross-referencing information from new and updated version control repositories that are publicly available.", "WoC operationalizes copy-based reuse by mapping blobs, which are versions of the source ...
[]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
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[]
[]
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4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
66d8a00fe55582c86495715da256708fc70360e6
[ "Furthermore, to discriminate copy-based reuse from forking (a commit uniquely identifies modified blobs, and forked projects share commits), we use project deforking (p2P map) provided in WoC [34].", "…repositories, retrieving complete information (or updates) in them, indexing and cross-referencing retrieved ob...
[ "methodology", "background" ]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
61c783fdc0eaa52ed884211c71c7cbef33dd3a6c
[ "The c2P mapping uses a community detection algorithm [28] to find unrelated projects.", "This mapping uses the community detection algorithm described by Mockus et al. [28] to find unrelated repositories, and it excludes most forks and complete copies of projects." ]
[ "methodology" ]
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4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
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[]
[]
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4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
26
[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
17212368a171bb7f7600d8a05155e0414525acbc
[ "Using the community detection algorithm described by Mockus et al. [23], WoC maps each Git repository to a central repository which is expected to represent the same project." ]
[ "methodology" ]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
bb1867bc2695b05f22d5b47660b567faa96ec61a
[ "It should be noted that the projects chosen are the “most central” repository to represent a group of repositories found with the Louvain community detection algorithm in the WoC and does not represent every project in existence on GitHub [43]." ]
[ "background" ]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
fa7ae1c4892eedc12504f2e66d094f5fb7e5379b
[ "Researchers have created multiple datasets [12]–[15], and studied other software artifacts on GitHub such as commits, issues and pull requests to gain better insights of the repositories [16]–[18]." ]
[ "background" ]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
d9ef2311bfcc8028f96da426a5cf78cf5e0c1a84
[ "For example, Mockus et al. [21] build a graph representation of the WoC data to run community detection algorithms.", "Deforking is done by applying community detection algorithms based on shared commits [21], with all references to the forked projects replaced by references to the project at the root of the for...
[ "background", "methodology" ]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
a429bbe05a49f97c3c4a059bc7e6c1313fddde5f
[ "These OSS platforms contain a massive number of repositories and facilitate the engagement of millions of users [1].", "They have only three repositories in common, and they also differ in their ranking ([7,8,9] versus [1,5,9])." ]
[ "background" ]
false
4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
2,020
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[ { "authorId": "1702551", "name": "A. Mockus" }, { "authorId": "1740799", "name": "D. Spinellis" }, { "authorId": "148430293", "name": "Zoe Kotti" }, { "authorId": "1491707489", "name": "G. J. Dusing" } ]
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[]
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4f346ee669c7fe7c952cc01dfcc7fbbe7d6cc794
A Complete Set of Related Git Repositories Identified via Community Detection Approaches Based on Shared Commits
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[ "There have been various attempts to detect communities in this ecosystem to address this issue, some using visual models [24] and some community detection algorithms [27].", "For further investigation of these projects, we used WoC p2P mappings [27] to see how many of these projects are forked.", "To examine p...
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[ "To address this, we use the dataset published in [45], which applies the Louvain community detection algorithm to a massive graph consisting of links between commits and projects in WoC (because two projects are highly unlikely to share the same exact commit unless they are clones)." ]
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[ "We deduplicated the GPL projects on the project level using the deduplication dataset by Spinellis et al ." ]
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[ "First, we select the JavaScript and TypeScript projects with top 1% stars (i.e., # stars ≥ 14) as a rough popularity threshold from its deduplicated GitHub metadata [Spinellis et al. 2020]." ]
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[ "However, the risk of data leakage during finetuning remains, because duplicates on GitHub are extremely common [26]." ]
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[ "This discipline has led to numerous innovations, including detecting code duplications [33], identifying software design patterns [40], improving code quality and auto-generation [22], and even extracting a software developer’s skill set directly from their written code [1]." ]
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A Dataset for GitHub Repository Deduplication
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A Dataset for GitHub Repository Deduplication
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[ ", the “true” repository in each cluster of names or all of them in the match was spurious; repositories from the Spinnelis dataset [28] that were valid, etc.", "1) were the fork of another repository in our dataset, as identified by the GitHub API; 2) or were identified as a duplicate by Spinnelis and collaborat...
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