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6548db45fc28e8a8b51f114635bad14a13eaec5b
6548db45fc28e8a8b51f114635bad14a13eaec5b_0
Q: Which GAN do they use? Text: Introduction Generative adversarial nets (GAN) (Goodfellow et al., 2014) belong to a class of generative models which are trainable and can generate artificial data examples similar to the existing ones. In a GAN model, there are two sub-models simultaneously trained: a generative model ...
We construct a GAN model which combines different sets of word embeddings INLINEFORM4 , INLINEFORM5 , into a single set of word embeddings INLINEFORM6 .
6548db45fc28e8a8b51f114635bad14a13eaec5b
6548db45fc28e8a8b51f114635bad14a13eaec5b_1
Q: Which GAN do they use? Text: Introduction Generative adversarial nets (GAN) (Goodfellow et al., 2014) belong to a class of generative models which are trainable and can generate artificial data examples similar to the existing ones. In a GAN model, there are two sub-models simultaneously trained: a generative model ...
weGAN, deGAN
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4c4f76837d1329835df88b0921f4fe8bda26606f_0
Q: Do they evaluate grammaticality of generated text? Text: Introduction Generative adversarial nets (GAN) (Goodfellow et al., 2014) belong to a class of generative models which are trainable and can generate artificial data examples similar to the existing ones. In a GAN model, there are two sub-models simultaneously ...
No
819d2e97f54afcc7cdb3d894a072bcadfba9b747
819d2e97f54afcc7cdb3d894a072bcadfba9b747_0
Q: Which corpora do they use? Text: Introduction Generative adversarial nets (GAN) (Goodfellow et al., 2014) belong to a class of generative models which are trainable and can generate artificial data examples similar to the existing ones. In a GAN model, there are two sub-models simultaneously trained: a generative mo...
CNN, TIME, 20 Newsgroups, and Reuters-21578
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637aa32a34b20b4b0f1b5dfa08ef4e0e5ed33d52_0
Q: Do they report results only on English datasets? Text: Introduction Understanding a user's intent and sentiment is of utmost importance for current intelligent chatbots to respond appropriately to human requests. However, current systems are not able to perform to their best capacity when presented with incomplete d...
Yes
4b8257cdd9a60087fa901da1f4250e7d910896df
4b8257cdd9a60087fa901da1f4250e7d910896df_0
Q: How do the authors define or exemplify 'incorrect words'? Text: Introduction Understanding a user's intent and sentiment is of utmost importance for current intelligent chatbots to respond appropriately to human requests. However, current systems are not able to perform to their best capacity when presented with inc...
typos in spellings or ungrammatical words
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7e161d9facd100544fa339b06f656eb2fc64ed28_0
Q: How many vanilla transformers do they use after applying an embedding layer? Text: Introduction Understanding a user's intent and sentiment is of utmost importance for current intelligent chatbots to respond appropriately to human requests. However, current systems are not able to perform to their best capacity when...
Unanswerable
abc5836c54fc2ac8465aee5a83b9c0f86c6fd6f5
abc5836c54fc2ac8465aee5a83b9c0f86c6fd6f5_0
Q: Do they test their approach on a dataset without incomplete data? Text: Introduction Understanding a user's intent and sentiment is of utmost importance for current intelligent chatbots to respond appropriately to human requests. However, current systems are not able to perform to their best capacity when presented ...
No
abc5836c54fc2ac8465aee5a83b9c0f86c6fd6f5
abc5836c54fc2ac8465aee5a83b9c0f86c6fd6f5_1
Q: Do they test their approach on a dataset without incomplete data? Text: Introduction Understanding a user's intent and sentiment is of utmost importance for current intelligent chatbots to respond appropriately to human requests. However, current systems are not able to perform to their best capacity when presented ...
No
4debd7926941f1a02266b1a7be2df8ba6e79311a
4debd7926941f1a02266b1a7be2df8ba6e79311a_0
Q: Should their approach be applied only when dealing with incomplete data? Text: Introduction Understanding a user's intent and sentiment is of utmost importance for current intelligent chatbots to respond appropriately to human requests. However, current systems are not able to perform to their best capacity when pre...
No
4debd7926941f1a02266b1a7be2df8ba6e79311a
4debd7926941f1a02266b1a7be2df8ba6e79311a_1
Q: Should their approach be applied only when dealing with incomplete data? Text: Introduction Understanding a user's intent and sentiment is of utmost importance for current intelligent chatbots to respond appropriately to human requests. However, current systems are not able to perform to their best capacity when pre...
No
3b745f086fb5849e7ce7ce2c02ccbde7cfdedda5
3b745f086fb5849e7ce7ce2c02ccbde7cfdedda5_0
Q: By how much do they outperform other models in the sentiment in intent classification tasks? Text: Introduction Understanding a user's intent and sentiment is of utmost importance for current intelligent chatbots to respond appropriately to human requests. However, current systems are not able to perform to their be...
In the sentiment classification task by 6% to 8% and in the intent classification task by 0.94% on average
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44c7c1fbac80eaea736622913d65fe6453d72828_0
Q: What is the sample size of people used to measure user satisfaction? Text: Introduction Amazon Alexa Prize BIBREF0 provides a platform to collect real human-machine conversation data and evaluate performance on speech-based social conversational systems. Our system, Gunrock BIBREF1 addresses several limitations of p...
34,432 user conversations
44c7c1fbac80eaea736622913d65fe6453d72828
44c7c1fbac80eaea736622913d65fe6453d72828_1
Q: What is the sample size of people used to measure user satisfaction? Text: Introduction Amazon Alexa Prize BIBREF0 provides a platform to collect real human-machine conversation data and evaluate performance on speech-based social conversational systems. Our system, Gunrock BIBREF1 addresses several limitations of p...
34,432
3e0c9469821cb01a75e1818f2acb668d071fcf40
3e0c9469821cb01a75e1818f2acb668d071fcf40_0
Q: What are all the metrics to measure user engagement? Text: Introduction Amazon Alexa Prize BIBREF0 provides a platform to collect real human-machine conversation data and evaluate performance on speech-based social conversational systems. Our system, Gunrock BIBREF1 addresses several limitations of prior chatbots BI...
overall rating, mean number of turns
3e0c9469821cb01a75e1818f2acb668d071fcf40
3e0c9469821cb01a75e1818f2acb668d071fcf40_1
Q: What are all the metrics to measure user engagement? Text: Introduction Amazon Alexa Prize BIBREF0 provides a platform to collect real human-machine conversation data and evaluate performance on speech-based social conversational systems. Our system, Gunrock BIBREF1 addresses several limitations of prior chatbots BI...
overall rating, mean number of turns
a725246bac4625e6fe99ea236a96ccb21b5f30c6
a725246bac4625e6fe99ea236a96ccb21b5f30c6_0
Q: What the system designs introduced? Text: Introduction Amazon Alexa Prize BIBREF0 provides a platform to collect real human-machine conversation data and evaluate performance on speech-based social conversational systems. Our system, Gunrock BIBREF1 addresses several limitations of prior chatbots BIBREF2, BIBREF3, B...
Amazon Conversational Bot Toolkit, natural language understanding (NLU) (nlu) module, dialog manager, knowledge bases, natural language generation (NLG) (nlg) module, text to speech (TTS) (tts)
516626825e51ca1e8a3e0ac896c538c9d8a747c8
516626825e51ca1e8a3e0ac896c538c9d8a747c8_0
Q: Do they specify the model they use for Gunrock? Text: Introduction Amazon Alexa Prize BIBREF0 provides a platform to collect real human-machine conversation data and evaluate performance on speech-based social conversational systems. Our system, Gunrock BIBREF1 addresses several limitations of prior chatbots BIBREF2...
No
77af93200138f46bb178c02f710944a01ed86481
77af93200138f46bb178c02f710944a01ed86481_0
Q: Do they gather explicit user satisfaction data on Gunrock? Text: Introduction Amazon Alexa Prize BIBREF0 provides a platform to collect real human-machine conversation data and evaluate performance on speech-based social conversational systems. Our system, Gunrock BIBREF1 addresses several limitations of prior chatb...
Yes
71538776757a32eee930d297f6667cd0ec2e9231
71538776757a32eee930d297f6667cd0ec2e9231_0
Q: How do they correlate user backstory queries to user satisfaction? Text: Introduction Amazon Alexa Prize BIBREF0 provides a platform to collect real human-machine conversation data and evaluate performance on speech-based social conversational systems. Our system, Gunrock BIBREF1 addresses several limitations of pri...
modeled the relationship between word count and the two metrics of user engagement (overall rating, mean number of turns) in separate linear regressions
7aa8375cdf4690fc3b9b1799b0f5a9ec1c1736ed
7aa8375cdf4690fc3b9b1799b0f5a9ec1c1736ed_0
Q: Is ROUGE their only baseline? Text: Introduction Producing sentences which are perceived as natural by a human addressee—a property which we will denote as fluency throughout this paper —is a crucial goal of all natural language generation (NLG) systems: it makes interactions more natural, avoids misunderstandings a...
No
7aa8375cdf4690fc3b9b1799b0f5a9ec1c1736ed
7aa8375cdf4690fc3b9b1799b0f5a9ec1c1736ed_1
Q: Is ROUGE their only baseline? Text: Introduction Producing sentences which are perceived as natural by a human addressee—a property which we will denote as fluency throughout this paper —is a crucial goal of all natural language generation (NLG) systems: it makes interactions more natural, avoids misunderstandings a...
No, other baseline metrics they use besides ROUGE-L are n-gram overlap, negative cross-entropy, perplexity, and BLEU.
3ac30bd7476d759ea5d9a5abf696d4dfc480175b
3ac30bd7476d759ea5d9a5abf696d4dfc480175b_0
Q: what language models do they use? Text: Introduction Producing sentences which are perceived as natural by a human addressee—a property which we will denote as fluency throughout this paper —is a crucial goal of all natural language generation (NLG) systems: it makes interactions more natural, avoids misunderstandin...
LSTM LMs
0e57a0983b4731eba9470ba964d131045c8c7ea7
0e57a0983b4731eba9470ba964d131045c8c7ea7_0
Q: what questions do they ask human judges? Text: Introduction Producing sentences which are perceived as natural by a human addressee—a property which we will denote as fluency throughout this paper —is a crucial goal of all natural language generation (NLG) systems: it makes interactions more natural, avoids misunder...
Unanswerable
f0317e48dafe117829e88e54ed2edab24b86edb1
f0317e48dafe117829e88e54ed2edab24b86edb1_0
Q: What misbehavior is identified? Text: Introduction In machine translation, neural networks have attracted a lot of research attention. Recently, the attention-based encoder-decoder framework BIBREF0 , BIBREF1 has been largely adopted. In this approach, Recurrent Neural Networks (RNNs) map source sequences of words t...
if the attention loose track of the objects in the picture and "gets lost", the model still takes it into account and somehow overrides the information brought by the text-based annotations
f0317e48dafe117829e88e54ed2edab24b86edb1
f0317e48dafe117829e88e54ed2edab24b86edb1_1
Q: What misbehavior is identified? Text: Introduction In machine translation, neural networks have attracted a lot of research attention. Recently, the attention-based encoder-decoder framework BIBREF0 , BIBREF1 has been largely adopted. In this approach, Recurrent Neural Networks (RNNs) map source sequences of words t...
if the attention loose track of the objects in the picture and "gets lost", the model still takes it into account and somehow overrides the information brought by the text-based annotations
ec91b87c3f45df050e4e16018d2bf5b62e4ca298
ec91b87c3f45df050e4e16018d2bf5b62e4ca298_0
Q: What is the baseline used? Text: Introduction In machine translation, neural networks have attracted a lot of research attention. Recently, the attention-based encoder-decoder framework BIBREF0 , BIBREF1 has been largely adopted. In this approach, Recurrent Neural Networks (RNNs) map source sequences of words to tar...
Unanswerable
f129c97a81d81d32633c94111018880a7ffe16d1
f129c97a81d81d32633c94111018880a7ffe16d1_0
Q: Which attention mechanisms do they compare? Text: Introduction In machine translation, neural networks have attracted a lot of research attention. Recently, the attention-based encoder-decoder framework BIBREF0 , BIBREF1 has been largely adopted. In this approach, Recurrent Neural Networks (RNNs) map source sequence...
Soft attention, Hard Stochastic attention, Local Attention
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100cf8b72d46da39fedfe77ec939fb44f25de77f_0
Q: Which paired corpora did they use in the other experiment? Text: Introduction Making article comments is a fundamental ability for an intelligent machine to understand the article and interact with humans. It provides more challenges because commenting requires the abilities of comprehending the article, summarizing...
dataset that contains article-comment parallel contents INLINEFORM0 , and an unpaired dataset that contains the documents (articles or comments) INLINEFORM1
100cf8b72d46da39fedfe77ec939fb44f25de77f
100cf8b72d46da39fedfe77ec939fb44f25de77f_1
Q: Which paired corpora did they use in the other experiment? Text: Introduction Making article comments is a fundamental ability for an intelligent machine to understand the article and interact with humans. It provides more challenges because commenting requires the abilities of comprehending the article, summarizing...
Chinese dataset BIBREF0
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8cc56fc44136498471754186cfa04056017b4e54_0
Q: By how much does their system outperform the lexicon-based models? Text: Introduction Making article comments is a fundamental ability for an intelligent machine to understand the article and interact with humans. It provides more challenges because commenting requires the abilities of comprehending the article, sum...
Under the retrieval evaluation setting, their proposed model + IR2 had better MRR than NVDM by 0.3769, better MR by 4.6, and better Recall@10 by 20 . Under the generative evaluation setting the proposed model + IR2 had better BLEU by 0.044 , better CIDEr by 0.033, better ROUGE by 0.032, and better METEOR by 0.029
8cc56fc44136498471754186cfa04056017b4e54
8cc56fc44136498471754186cfa04056017b4e54_1
Q: By how much does their system outperform the lexicon-based models? Text: Introduction Making article comments is a fundamental ability for an intelligent machine to understand the article and interact with humans. It provides more challenges because commenting requires the abilities of comprehending the article, sum...
Proposed model is better than both lexical based models by significan margin in all metrics: BLEU 0.261 vs 0.250, ROUGLE 0.162 vs 0.155 etc.
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5fa431b14732b3c47ab6eec373f51f2bca04f614_0
Q: Which lexicon-based models did they compare with? Text: Introduction Making article comments is a fundamental ability for an intelligent machine to understand the article and interact with humans. It provides more challenges because commenting requires the abilities of comprehending the article, summarizing the main...
TF-IDF, NVDM
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33ccbc401b224a48fba4b167e86019ffad1787fb_0
Q: How many comments were used? Text: Introduction Making article comments is a fundamental ability for an intelligent machine to understand the article and interact with humans. It provides more challenges because commenting requires the abilities of comprehending the article, summarizing the main ideas, mining the op...
from 50K to 4.8M
cca74448ab0c518edd5fc53454affd67ac1a201c
cca74448ab0c518edd5fc53454affd67ac1a201c_0
Q: How many articles did they have? Text: Introduction Making article comments is a fundamental ability for an intelligent machine to understand the article and interact with humans. It provides more challenges because commenting requires the abilities of comprehending the article, summarizing the main ideas, mining th...
198,112
b69ffec1c607bfe5aa4d39254e0770a3433a191b
b69ffec1c607bfe5aa4d39254e0770a3433a191b_0
Q: What news comment dataset was used? Text: Introduction Making article comments is a fundamental ability for an intelligent machine to understand the article and interact with humans. It provides more challenges because commenting requires the abilities of comprehending the article, summarizing the main ideas, mining...
Chinese dataset BIBREF0
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f5cf8738e8d211095bb89350ed05ee7f9997eb19_0
Q: By how much do they outperform standard BERT? Text: Introduction With ever-increasing amounts of data available, there is an increase in the need to offer tooling to speed up processing, and eventually making sense of this data. Because fully-automated tools to extract meaning from any given input to any desired lev...
up to four percentage points in accuracy
bed527bcb0dd5424e69563fba4ae7e6ea1fca26a
bed527bcb0dd5424e69563fba4ae7e6ea1fca26a_0
Q: What dataset do they use? Text: Introduction With ever-increasing amounts of data available, there is an increase in the need to offer tooling to speed up processing, and eventually making sense of this data. Because fully-automated tools to extract meaning from any given input to any desired level of detail have ye...
2019 GermEval shared task on hierarchical text classification
bed527bcb0dd5424e69563fba4ae7e6ea1fca26a
bed527bcb0dd5424e69563fba4ae7e6ea1fca26a_1
Q: What dataset do they use? Text: Introduction With ever-increasing amounts of data available, there is an increase in the need to offer tooling to speed up processing, and eventually making sense of this data. Because fully-automated tools to extract meaning from any given input to any desired level of detail have ye...
GermEval 2019 shared task
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aeab5797b541850e692f11e79167928db80de1ea_0
Q: How do they combine text representations with the knowledge graph embeddings? Text: Introduction With ever-increasing amounts of data available, there is an increase in the need to offer tooling to speed up processing, and eventually making sense of this data. Because fully-automated tools to extract meaning from an...
all three representations are concatenated and passed into a MLP
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cda4612b4bda3538d19f4b43dde7bc30c1eda4e5_0
Q: What are the traditional methods to identifying important attributes? Text: The problem we solve in this paper Knowledge graph(KG) has been proposed for several years and its most prominent application is in web search, for example, Google search triggers a certain entity card when a user's query matches or mentions...
automated attribute-value extraction, score the attributes using the Bayes model, evaluate their importance with several different frequency metrics, aggregate the weights from different sources into one consistent typicality score using a Ranking SVM model, OntoRank algorithm
cda4612b4bda3538d19f4b43dde7bc30c1eda4e5
cda4612b4bda3538d19f4b43dde7bc30c1eda4e5_1
Q: What are the traditional methods to identifying important attributes? Text: The problem we solve in this paper Knowledge graph(KG) has been proposed for several years and its most prominent application is in web search, for example, Google search triggers a certain entity card when a user's query matches or mentions...
TextRank, Word2vec BIBREF19, GloVe BIBREF20
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e12674f0466f8c0da109b6076d9939b30952c7da_0
Q: What do you use to calculate word/sub-word embeddings Text: The problem we solve in this paper Knowledge graph(KG) has been proposed for several years and its most prominent application is in web search, for example, Google search triggers a certain entity card when a user's query matches or mentions an entity based...
FastText
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9fe6339c7027a1a0caffa613adabe8b5bb6a7d4a_0
Q: What user generated text data do you use? Text: The problem we solve in this paper Knowledge graph(KG) has been proposed for several years and its most prominent application is in web search, for example, Google search triggers a certain entity card when a user's query matches or mentions an entity based on some sta...
Unanswerable
b5c3787ab3784214fc35f230ac4926fe184d86ba
b5c3787ab3784214fc35f230ac4926fe184d86ba_0
Q: Did they propose other metrics? Text: Introduction Characteristic metrics are a set of unsupervised measures that quantitatively describe or summarize the properties of a data collection. These metrics generally do not use ground-truth labels and only measure the intrinsic characteristics of data. The most prominent...
Yes
9174aded45bc36915f2e2adb6f352f3c7d9ada8b
9174aded45bc36915f2e2adb6f352f3c7d9ada8b_0
Q: Which real-world datasets did they use? Text: Introduction Characteristic metrics are a set of unsupervised measures that quantitatively describe or summarize the properties of a data collection. These metrics generally do not use ground-truth labels and only measure the intrinsic characteristics of data. The most p...
SST-2 (Stanford Sentiment Treebank, version 2), Snips
9174aded45bc36915f2e2adb6f352f3c7d9ada8b
9174aded45bc36915f2e2adb6f352f3c7d9ada8b_1
Q: Which real-world datasets did they use? Text: Introduction Characteristic metrics are a set of unsupervised measures that quantitatively describe or summarize the properties of a data collection. These metrics generally do not use ground-truth labels and only measure the intrinsic characteristics of data. The most p...
SST-2, Snips
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a8f1029f6766bffee38a627477f61457b2d6ed5c_0
Q: How did they obtain human intuitions? Text: Introduction Characteristic metrics are a set of unsupervised measures that quantitatively describe or summarize the properties of a data collection. These metrics generally do not use ground-truth labels and only measure the intrinsic characteristics of data. The most pro...
Unanswerable
a2103e7fe613549a9db5e65008f33cf2ee0403bd
a2103e7fe613549a9db5e65008f33cf2ee0403bd_0
Q: What are the country-specific drivers of international development rhetoric? Text: Introduction Decisions made in international organisations are fundamental to international development efforts and initiatives. It is in these global governance arenas that the rules of the global economic system, which have a huge i...
wealth , democracy , population, levels of ODA, conflict
13b36644357870008d70e5601f394ec3c6c07048
13b36644357870008d70e5601f394ec3c6c07048_0
Q: Is the dataset multilingual? Text: Introduction Decisions made in international organisations are fundamental to international development efforts and initiatives. It is in these global governance arenas that the rules of the global economic system, which have a huge impact on development outcomes are agreed on; dec...
No
13b36644357870008d70e5601f394ec3c6c07048
13b36644357870008d70e5601f394ec3c6c07048_1
Q: Is the dataset multilingual? Text: Introduction Decisions made in international organisations are fundamental to international development efforts and initiatives. It is in these global governance arenas that the rules of the global economic system, which have a huge impact on development outcomes are agreed on; dec...
No
e4a19b91b57c006a9086ae07f2d6d6471a8cf0ce
e4a19b91b57c006a9086ae07f2d6d6471a8cf0ce_0
Q: How are the main international development topics that states raise identified? Text: Introduction Decisions made in international organisations are fundamental to international development efforts and initiatives. It is in these global governance arenas that the rules of the global economic system, which have a hug...
They focus on exclusivity and semantic coherence measures: Highly frequent words in a given topic that do not appear very often in other topics are viewed as making that topic exclusive. They select select the 16-topic model, which has the largest positive residual in the regression fit, and provides higher exclusivit...
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fd0ef5a7b6f62d07776bf672579a99c67e61a568_0
Q: What experiments do the authors present to validate their system? Text: Introduction QnAMaker aims to simplify the process of bot creation by extracting Question-Answer (QA) pairs from data given by users into a Knowledge Base (KB) and providing a conversational layer over it. KB here refers to one instance of azure...
we measure our system's performance for datasets across various domains, evaluations are done by managed judges who understands the knowledge base and then judge user queries relevance to the QA pairs
071bcb4b054215054f17db64bfd21f17fd9e1a80
071bcb4b054215054f17db64bfd21f17fd9e1a80_0
Q: How does the conversation layer work? Text: Introduction QnAMaker aims to simplify the process of bot creation by extracting Question-Answer (QA) pairs from data given by users into a Knowledge Base (KB) and providing a conversational layer over it. KB here refers to one instance of azure search index, where the ext...
Unanswerable
f399d5a8dbeec777a858f81dc4dd33a83ba341a2
f399d5a8dbeec777a858f81dc4dd33a83ba341a2_0
Q: What components is the QnAMaker composed of? Text: Introduction QnAMaker aims to simplify the process of bot creation by extracting Question-Answer (QA) pairs from data given by users into a Knowledge Base (KB) and providing a conversational layer over it. KB here refers to one instance of azure search index, where ...
QnAMaker Portal, QnaMaker Management APIs, Azure Search Index, QnaMaker WebApp, Bot
f399d5a8dbeec777a858f81dc4dd33a83ba341a2
f399d5a8dbeec777a858f81dc4dd33a83ba341a2_1
Q: What components is the QnAMaker composed of? Text: Introduction QnAMaker aims to simplify the process of bot creation by extracting Question-Answer (QA) pairs from data given by users into a Knowledge Base (KB) and providing a conversational layer over it. KB here refers to one instance of azure search index, where ...
QnAMaker Portal, QnaMaker Management APIs, Azure Search Index, QnaMaker WebApp, Bot
d28260b5565d9246831e8dbe594d4f6211b60237
d28260b5565d9246831e8dbe594d4f6211b60237_0
Q: How they measure robustness in experiments? Text: Introduction Since Och BIBREF0 proposed minimum error rate training (MERT) to exactly optimize objective evaluation measures, MERT has become a standard model tuning technique in statistical machine translation (SMT). Though MERT performs better by improving its sear...
We empirically provide a formula to measure the richness in the scenario of machine translation.
d28260b5565d9246831e8dbe594d4f6211b60237
d28260b5565d9246831e8dbe594d4f6211b60237_1
Q: How they measure robustness in experiments? Text: Introduction Since Och BIBREF0 proposed minimum error rate training (MERT) to exactly optimize objective evaluation measures, MERT has become a standard model tuning technique in statistical machine translation (SMT). Though MERT performs better by improving its sear...
boost the training BLEU very greatly, the over-fitting problem of the Plackett-Luce models PL($k$) is alleviated with moderately large $k$
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8670989ca39214eda6c1d1d272457a3f3a92818b_0
Q: Is new method inferior in terms of robustness to MIRAs in experiments? Text: Introduction Since Och BIBREF0 proposed minimum error rate training (MERT) to exactly optimize objective evaluation measures, MERT has become a standard model tuning technique in statistical machine translation (SMT). Though MERT performs b...
Unanswerable
923b12c0a50b0ee22237929559fad0903a098b7b
923b12c0a50b0ee22237929559fad0903a098b7b_0
Q: What experiments with large-scale features are performed? Text: Introduction Since Och BIBREF0 proposed minimum error rate training (MERT) to exactly optimize objective evaluation measures, MERT has become a standard model tuning technique in statistical machine translation (SMT). Though MERT performs better by impr...
Plackett-Luce Model for SMT Reranking
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Q: Which ASR system(s) is used in this work? Text: Introduction Currently, voice-controlled smart devices are widely used in multiple areas to fulfill various tasks, e.g. playing music, acquiring weather information and booking tickets. The SLU system employs several modules to enable the understanding of the semantics...
Oracle
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Q: What are the series of simple models? Text: Introduction Currently, voice-controlled smart devices are widely used in multiple areas to fulfill various tasks, e.g. playing music, acquiring weather information and booking tickets. The SLU system employs several modules to enable the understanding of the semantics of ...
perform experiments to utilize ASR $n$-best hypotheses during evaluation
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Q: Over which datasets/corpora is this work evaluated? Text: Introduction Currently, voice-controlled smart devices are widely used in multiple areas to fulfill various tasks, e.g. playing music, acquiring weather information and booking tickets. The SLU system employs several modules to enable the understanding of the...
$\sim $ 8.7M annotated anonymised user utterances
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Q: Over which datasets/corpora is this work evaluated? Text: Introduction Currently, voice-controlled smart devices are widely used in multiple areas to fulfill various tasks, e.g. playing music, acquiring weather information and booking tickets. The SLU system employs several modules to enable the understanding of the...
on $\sim $ 8.7M annotated anonymised user utterances
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Q: What new metrics are suggested to track progress? Text: Introduction Word embeddings have great practical importance since they can be used as pre-computed high-density features to ML models, significantly reducing the amount of training data required in a variety of NLP tasks. However, there are several inter-relat...
For example, one metric could consist in checking whether for any given word, all words that are known to belong to the same class are closer than any words belonging to different classes, independently of the actual cosine
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Q: What intrinsic evaluation metrics are used? Text: Introduction Word embeddings have great practical importance since they can be used as pre-computed high-density features to ML models, significantly reducing the amount of training data required in a variety of NLP tasks. However, there are several inter-related cha...
Class Membership Tests, Class Distinction Test, Word Equivalence Test
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Q: What intrinsic evaluation metrics are used? Text: Introduction Word embeddings have great practical importance since they can be used as pre-computed high-density features to ML models, significantly reducing the amount of training data required in a variety of NLP tasks. However, there are several inter-related cha...
coverage metric, being distinct (cosine INLINEFORM0 0.7 or 0.8), belonging to the same class (cosine INLINEFORM1 0.7 or 0.8), being equivalent (cosine INLINEFORM2 0.85 or 0.95)
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Q: What experimental results suggest that using less than 50% of the available training examples might result in overfitting? Text: Introduction Word embeddings have great practical importance since they can be used as pre-computed high-density features to ML models, significantly reducing the amount of training data r...
consistent increase in the validation loss after about 15 epochs
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Q: What multimodality is available in the dataset? Text: Introduction A great deal of commonsense knowledge about the world we live is procedural in nature and involves steps that show ways to achieve specific goals. Understanding and reasoning about procedural texts (e.g. cooking recipes, how-to guides, scientific pro...
context is a procedural text, the question and the multiple choice answers are composed of images
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Q: What multimodality is available in the dataset? Text: Introduction A great deal of commonsense knowledge about the world we live is procedural in nature and involves steps that show ways to achieve specific goals. Understanding and reasoning about procedural texts (e.g. cooking recipes, how-to guides, scientific pro...
images and text
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Q: What are previously reported models? Text: Introduction A great deal of commonsense knowledge about the world we live is procedural in nature and involves steps that show ways to achieve specific goals. Understanding and reasoning about procedural texts (e.g. cooking recipes, how-to guides, scientific processes) are...
Hasty Student, Impatient Reader, BiDAF, BiDAF w/ static memory
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Q: How better is accuracy of new model compared to previously reported models? Text: Introduction A great deal of commonsense knowledge about the world we live is procedural in nature and involves steps that show ways to achieve specific goals. Understanding and reasoning about procedural texts (e.g. cooking recipes, h...
Average accuracy of proposed model vs best prevous result: Single-task Training: 57.57 vs 55.06 Multi-task Training: 50.17 vs 50.59
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Q: How does the scoring model work? Text: Introduction Electronic health records (EHRs) systematically collect patients' clinical information, such as health profiles, histories of present illness, past medical histories, examination results and treatment plans BIBREF0 . By analyzing EHRs, many useful information, clos...
First, mapping the segmented sentence to a sequence of candidate word embeddings. Then, the scoring model takes the word embedding sequence as input, scoring over each individual candidate word
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Q: How does the scoring model work? Text: Introduction Electronic health records (EHRs) systematically collect patients' clinical information, such as health profiles, histories of present illness, past medical histories, examination results and treatment plans BIBREF0 . By analyzing EHRs, many useful information, clos...
the scoring model takes the word embedding sequence as input, scoring over each individual candidate word from two perspectives: (1) the possibility that the candidate word itself can be regarded as a legal word; (2) the rationality of the link that the candidate word directly follows previous segmentation history
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Q: How does the active learning model work? Text: Introduction Electronic health records (EHRs) systematically collect patients' clinical information, such as health profiles, histories of present illness, past medical histories, examination results and treatment plans BIBREF0 . By analyzing EHRs, many useful informati...
Active learning methods has a learning engine (mainly used for training of classification problems) and the selection engine (which chooses samples that need to be relabeled by annotators from unlabeled data). Then, relabeled samples are added to training set for classifier to re-train, thus continuously improving the ...
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Q: Which neural network architectures are employed? Text: Introduction Electronic health records (EHRs) systematically collect patients' clinical information, such as health profiles, histories of present illness, past medical histories, examination results and treatment plans BIBREF0 . By analyzing EHRs, many useful i...
gated neural network
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Q: What are the key points in the role of script knowledge that can be studied? Text: Motivation A script is “a standardized sequence of events that describes some stereotypical human activity such as going to a restaurant or visiting a doctor” BIBREF0 . Script events describe an action/activity along with the involved...
Unanswerable
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Q: Did the annotators agreed and how much? Text: Motivation A script is “a standardized sequence of events that describes some stereotypical human activity such as going to a restaurant or visiting a doctor” BIBREF0 . Script events describe an action/activity along with the involved participants. For example, in the sc...
For event types and participant types, there was a moderate to substantial level of agreement using the Fleiss' Kappa. For coreference chain annotation, there was average agreement of 90.5%.
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Q: Did the annotators agreed and how much? Text: Motivation A script is “a standardized sequence of events that describes some stereotypical human activity such as going to a restaurant or visiting a doctor” BIBREF0 . Script events describe an action/activity along with the involved participants. For example, in the sc...
Moderate agreement of 0.64-0.68 Fleiss’ Kappa over event type labels, 0.77 Fleiss’ Kappa over participant labels, and good agreement of 90.5% over coreference information.
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Q: How many subjects have been used to create the annotations? Text: Motivation A script is “a standardized sequence of events that describes some stereotypical human activity such as going to a restaurant or visiting a doctor” BIBREF0 . Script events describe an action/activity along with the involved participants. Fo...
four different annotators
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Q: What datasets are used to evaluate this approach? Text: Introduction Knowledge graphs (KG) play a critical role in many real-world applications such as search, structured data management, recommendations, and question answering. Since KGs often suffer from incompleteness and noise in their facts (links), a number of...
Kinship and Nations knowledge graphs, YAGO3-10 and WN18KGs knowledge graphs
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Q: What datasets are used to evaluate this approach? Text: Introduction Knowledge graphs (KG) play a critical role in many real-world applications such as search, structured data management, recommendations, and question answering. Since KGs often suffer from incompleteness and noise in their facts (links), a number of...
WN18 and YAGO3-10
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Q: How is this approach used to detect incorrect facts? Text: Introduction Knowledge graphs (KG) play a critical role in many real-world applications such as search, structured data management, recommendations, and question answering. Since KGs often suffer from incompleteness and noise in their facts (links), a number...
if there is an error in the graph, the triple is likely to be inconsistent with its neighborhood, and thus the model should put least trust on this triple. In other words, the error triple should have the least influence on the model's prediction of the training data.
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Q: Can this adversarial approach be used to directly improve model accuracy? Text: Introduction Knowledge graphs (KG) play a critical role in many real-world applications such as search, structured data management, recommendations, and question answering. Since KGs often suffer from incompleteness and noise in their fa...
Yes
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Q: what are the advantages of the proposed model? Text: Introduction Topic models, such as latent Dirichlet allocation (LDA), allow us to analyze large collections of documents by revealing their underlying themes, or topics, and how each document exhibits them BIBREF0 . Therefore, it is not surprising that topic model...
he proposed model outperforms all the baselines, being the svi version the one that performs best., the svi version converges much faster to higher values of the log marginal likelihood when compared to the batch version, which reflects the efficiency of the svi algorithm.
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Q: what are the state of the art approaches? Text: Introduction Topic models, such as latent Dirichlet allocation (LDA), allow us to analyze large collections of documents by revealing their underlying themes, or topics, and how each document exhibits them BIBREF0 . Therefore, it is not surprising that topic models hav...
Bosch 2006 (mv), LDA + LogReg (mv), LDA + Raykar, LDA + Rodrigues, Blei 2003 (mv), sLDA (mv)
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Q: what datasets were used? Text: Introduction Topic models, such as latent Dirichlet allocation (LDA), allow us to analyze large collections of documents by revealing their underlying themes, or topics, and how each document exhibits them BIBREF0 . Therefore, it is not surprising that topic models have become a standa...
Reuters-21578 BIBREF30, LabelMe BIBREF31, 20-Newsgroups benchmark corpus BIBREF29
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Q: what datasets were used? Text: Introduction Topic models, such as latent Dirichlet allocation (LDA), allow us to analyze large collections of documents by revealing their underlying themes, or topics, and how each document exhibits them BIBREF0 . Therefore, it is not surprising that topic models have become a standa...
20-Newsgroups benchmark corpus , Reuters-21578, LabelMe
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Q: How was the dataset collected? Text: Introduction Recently, there have been a variety of task-oriented dialogue models thanks to the prosperity of neural architectures BIBREF0, BIBREF1, BIBREF2, BIBREF3, BIBREF4, BIBREF5. However, the research is still largely limited by the availability of large-scale high-quality ...
Database Construction: we crawled travel information in Beijing from the Web, including Hotel, Attraction, and Restaurant domains (hereafter we name the three domains as HAR domains). Then, we used the metro information of entities in HAR domains to build the metro database. , Goal Generation: a multi-domain goal gener...
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Q: How was the dataset collected? Text: Introduction Recently, there have been a variety of task-oriented dialogue models thanks to the prosperity of neural architectures BIBREF0, BIBREF1, BIBREF2, BIBREF3, BIBREF4, BIBREF5. However, the research is still largely limited by the availability of large-scale high-quality ...
They crawled travel information from the Web to build a database, created a multi-domain goal generator from the database, collected dialogue between workers an automatically annotated dialogue acts.
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Q: What are the benchmark models? Text: Introduction Recently, there have been a variety of task-oriented dialogue models thanks to the prosperity of neural architectures BIBREF0, BIBREF1, BIBREF2, BIBREF3, BIBREF4, BIBREF5. However, the research is still largely limited by the availability of large-scale high-quality ...
BERTNLU from ConvLab-2, a rule-based model (RuleDST) , TRADE (Transferable Dialogue State Generator) , a vanilla policy trained in a supervised fashion from ConvLab-2 (SL policy)
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Q: How was the corpus annotated? Text: Introduction Recently, there have been a variety of task-oriented dialogue models thanks to the prosperity of neural architectures BIBREF0, BIBREF1, BIBREF2, BIBREF3, BIBREF4, BIBREF5. However, the research is still largely limited by the availability of large-scale high-quality d...
The workers were also asked to annotate both user states and system states, we used some rules to automatically annotate dialogue acts according to user states, system states, and dialogue histories
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Q: What models other than standalone BERT is new model compared to? Text: Introduction As traditional word embedding algorithms BIBREF1 are known to struggle with rare words, several techniques for improving their representations have been proposed over the last few years. These approaches exploit either the contexts i...
Only Bert base and Bert large are compared to proposed approach.
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Q: How much is representaton improved for rare/medum frequency words compared to standalone BERT and previous work? Text: Introduction As traditional word embedding algorithms BIBREF1 are known to struggle with rare words, several techniques for improving their representations have been proposed over the last few years...
improving the score for WNLaMPro-medium by 50% compared to BERT$_\text{base}$ and 31% compared to Attentive Mimicking
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Q: What are three downstream task datasets? Text: Introduction As traditional word embedding algorithms BIBREF1 are known to struggle with rare words, several techniques for improving their representations have been proposed over the last few years. These approaches exploit either the contexts in which rare words occur...
MNLI BIBREF21, AG's News BIBREF22, DBPedia BIBREF23
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Q: What are three downstream task datasets? Text: Introduction As traditional word embedding algorithms BIBREF1 are known to struggle with rare words, several techniques for improving their representations have been proposed over the last few years. These approaches exploit either the contexts in which rare words occur...
MNLI, AG's News, DBPedia
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Q: What is dataset for word probing task? Text: Introduction As traditional word embedding algorithms BIBREF1 are known to struggle with rare words, several techniques for improving their representations have been proposed over the last few years. These approaches exploit either the contexts in which rare words occur B...
WNLaMPro dataset
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Q: How fast is the model compared to baselines? Text: Introduction Entity Linking (EL), which is also called Entity Disambiguation (ED), is the task of mapping mentions in text to corresponding entities in a given knowledge Base (KB). This task is an important and challenging stage in text understanding because mention...
Unanswerable
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Q: How big is the performance difference between this method and the baseline? Text: Introduction Entity Linking (EL), which is also called Entity Disambiguation (ED), is the task of mapping mentions in text to corresponding entities in a given knowledge Base (KB). This task is an important and challenging stage in tex...
Comparing with the highest performing baseline: 1.3 points on ACE2004 dataset, 0.6 points on CWEB dataset, and 0.86 points in the average of all scores.
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Q: What datasets used for evaluation? Text: Introduction Entity Linking (EL), which is also called Entity Disambiguation (ED), is the task of mapping mentions in text to corresponding entities in a given knowledge Base (KB). This task is an important and challenging stage in text understanding because mentions are usua...
AIDA-B, ACE2004, MSNBC, AQUAINT, WNED-CWEB, WNED-WIKI