Alexander Smith

alexandersmith2's activity

• All
• Models
• Datasets
• Spaces
• Buckets
• Papers
• Collections
• Community
• Posts
• Upvotes
• Likes
• Articles

upvoted a paper about 10 hours ago

WildDet3D: Scaling Promptable 3D Detection in the Wild

Paper • 2604.08626 • Published 5 days ago • 221

upvoted 2 papers 1 day ago

Phantom: Physics-Infused Video Generation via Joint Modeling of Visual and Latent Physical Dynamics

Paper • 2604.08503 • Published 5 days ago • 6

Rethinking Generalization in Reasoning SFT: A Conditional Analysis on Optimization, Data, and Model Capability

Paper • 2604.06628 • Published 6 days ago • 306

upvoted a paper 2 days ago

ClawBench: Can AI Agents Complete Everyday Online Tasks?

Paper • 2604.08523 • Published 5 days ago • 249

upvoted 2 papers 4 days ago

HY-Embodied-0.5: Embodied Foundation Models for Real-World Agents

Paper • 2604.07430 • Published 6 days ago • 160

An Efficient Heterogeneous Co-Design for Fine-Tuning on a Single GPU

Paper • 2603.16428 • Published 28 days ago • 51

upvoted a paper 10 days ago

MPDiT: Multi-Patch Global-to-Local Transformer Architecture For Efficient Flow Matching and Diffusion Model

Paper • 2603.26357 • Published 18 days ago • 4

upvoted a paper 11 days ago

Adam's Law: Textual Frequency Law on Large Language Models

Paper • 2604.02176 • Published 12 days ago • 465

upvoted a paper 13 days ago

OptiMer: Optimal Distribution Vector Merging Is Better than Data Mixing for Continual Pre-Training

Paper • 2603.28858 • Published 15 days ago • 9

upvoted a paper 14 days ago

FIPO: Eliciting Deep Reasoning with Future-KL Influenced Policy Optimization

Paper • 2603.19835 • Published 25 days ago • 333

upvoted a paper 25 days ago

Demystifing Video Reasoning

Paper • 2603.16870 • Published 28 days ago • 368

upvoted a paper about 2 months ago

A Very Big Video Reasoning Suite

Paper • 2602.20159 • Published Feb 23 • 519