GC
Gal Chechik
cs.CVcs.LGcs.AIcs.GRstat.MLcs.CLcs.ROcs.NEModels, Neurologicaleess.IV
On Valency
published · living versionsW_b2n7tdwu·v1 · currentpublished
Joints, Camera, Action! Co-Generating 3D Motion and Video for Arbitrary Rigs
with Noam Rotstein, Yoad Tewel, Chen Tessler, Haggai Maron +3
1 version
W_242rf5hc·v1published
Preprints & journals
151 papers in the corpus · 1998–2026Joints, Camera, Action! Co-Generating 3D Motion and Video for Arbitrary Rigs2610.28632v1 · Noam Rotstein, Yoad Tewel, Chen Tessler et al.2026 · 0 citationsarXivon Valency
Size Generalization for Diffusion Routing Solvers2610.17192v1 · Barak Itzchak Davidovitch, Eli Meirom, Ethan Fetaya et al.2026 · 0 citationsarXiv
Make Every Expansion Count: Learning to Search Efficiently in LLM Code Repair2610.15894v1 · Elad Sharony, Ido Greenberg, Jialin Song et al.2026 · 0 citationsarXiv
Beyond Resolution: Object-to-Image Ratio Mismatch in Instance Retrieval2610.11489v1 · Boaz Meivar, Ofir Kedem, Amit Edenzon et al.2026 · 0 citationsarXiv
Look Where You Say You're Looking: Self-Grounded Attention for Visual Reasoning2610.05023v1 · Uri Berger, Gal Chechik, Gal Dalal2026 · 0 citationsarXiv
All modalities are equal, but video is more equal: Closing the Cross-Attention Gap in Joint Video Generation2609.27901v1 · Ohad Rahamim, Dvir Samuel, Idan Schwartz et al.2026 · 0 citationsarXiv
COMPASS: Ordered Clustered Routing at 100K Scale2609.20352v1 · Ido Greenberg, Hugo Linsenmaier, Piotr Sielski et al.2026 · 0 citationsarXiv
UniProbe: A Learnable Token-Level Hallucination Detector for Large VLMs using Multi-Structural Internal Representations2608.10835v1 · Dvir Samuel, Guy Bar-Shalom, Fabrizio Frasca et al.2026 · 0 citationsarXiv
Bootstrap Your Generator: Unpaired Visual Editing with Flow Matching2606.03911v1 · Yoad Tewel, Yuval Atzmon, Gal Chechik et al.2026 · 0 citationsarXiv
Fast 4D Mesh Generation by Spatio-Temporal Attention Chains2605.19786v1 · Dvir Samuel, Yuval Atzmon, Gal Chechik et al.2026 · 0 citationsarXiv
Compositional Video Generation via Inference-Time Guidance2605.14988v1 · Ariel Shaulov, Eitan Shaar, Amit Edenzon et al.2026 · 0 citationsarXiv
Simulating clinical interventions with a generative multimodal model of human physiology2604.27899v1 · Guy Lutsker, Gal Sapir, Jordi Merino et al.2026 · 0 citationsarXiv
More Test-Time Compute Can Hurt: Overestimation Bias in LLM Beam Search2603.15377v2 · Gal Dalal, Assaf Hallak, Gal Chechik et al.2026 · 0 citationsarXiv
Spanning the Visual Analogy Space with a Weight Basis of LoRAs2602.15727v2 · Hila Manor, Rinon Gal, Haggai Maron et al.2026 · 0 citationsarXiv
Fast Autoregressive Video Diffusion and World Models with Temporal Cache Compression and Sparse Attention2602.01801v2 · Dvir Samuel, Issar Tzachor, Matan Levy et al.2026 · 0 citationsarXiv
LR-DWM: Efficient Watermarking for Diffusion Language Models2601.12376v1 · Ofek Raban, Ethan Fetaya, Gal Chechik2026 · 0 citationsarXiv
A foundation model for continuous glucose monitoring data.41535468 · Lutsker, Guy, Sapir, Gal, Shilo, Smadar et al.2026 · 28 citationsNature. 2026;650(8103):978-986
Expert Merging in Sparse Mixture of Experts with Nash Bargaining2510.16138v2 · Dung V. Nguyen, Anh T. Nguyen, Minh H. Nguyen et al.2025 · 0 citationsarXiv
Data-Driven Loss Functions for Inference-Time Optimization in Text-to-Image2509.02295v2 · Sapir Esther Yiflach, Yuval Atzmon, Gal Chechik2025 · 0 citationsarXiv
Per-Query Visual Concept Learning2508.09045v1 · Ori Malca, Dvir Samuel, Gal Chechik2025 · 0 citationsarXiv
AblationBench: Evaluating Automated Planning of Ablations in Empirical AI Research2507.08038v3 · Talor Abramovich, Gal Chechik2025 · 0 citationsarXiv
Knowing Before Saying: LLM Representations Encode Information About Chain-of-Thought Success Before Completion2505.24362v2 · Anum Afzal, Florian Matthes, Gal Chechik et al.2025 · 2 citationsarXiv
Policy Optimized Text-to-Image Pipeline Design2505.21478v2 · Uri Gadot, Rinon Gal, Yftah Ziser et al.2025 · 0 citationsarXiv
MaskedManipulator: Versatile Whole-Body Manipulation2505.19086v3 · Chen Tessler, Yifeng Jiang, Erwin Coumans et al.2025 · 0 citationsarXiv
Emergent Active Perception and Dexterity of Simulated Humanoids from Visual Reinforcement Learning2505.12278v1 · Zhengyi Luo, Chen Tessler, Toru Lin et al.2025 · 0 citationsarXiv
Efficient GNN Training Through Structure-Aware Randomized Mini-Batching2504.18082v1 · Vignesh Balaji, Christos Kozyrakis, Gal Chechik et al.2025 · 0 citationsarXiv
Accelerating Vehicle Routing via AI-Initialized Genetic Algorithms2504.06126v2 · Ido Greenberg, Piotr Sielski, Hugo Linsenmaier et al.2025 · 0 citationsarXiv
OmnimatteZero: Fast Training-free Omnimatte with Pre-trained Video Diffusion Models2503.18033v3 · Dvir Samuel, Matan Levy, Nir Darshan et al.2025 · 1 citationarXiv
Single Image Iterative Subject-driven Generation and Editing2503.16025v1 · Yair Shpitzer, Gal Chechik, Idan Schwartz2025 · 0 citationsarXiv
TriTex: Learning Texture from a Single Mesh via Triplane Semantic Features2503.16630v1 · Dana Cohen-Bar, Daniel Cohen-Or, Gal Chechik et al.2025 · 1 citationarXiv
Beyond Next Token Probabilities: Learnable, Fast Detection of Hallucinations and Data Contamination on LLM Output Distributions2503.14043v3 · Guy Bar-Shalom, Fabrizio Frasca, Derek Lim et al.2025 · 0 citationsarXiv
Adapting to the Unknown: Training-Free Audio-Visual Event Perception with Dynamic Thresholds2503.13693v2 · Eitan Shaar, Ariel Shaulov, Gal Chechik et al.2025 · 0 citationsarXiv
Go Beyond Your Means: Unlearning with Per-Sample Gradient Orthogonalization2503.02312v2 · Aviv Shamsian, Eitan Shaar, Aviv Navon et al.2025 · 0 citationsarXiv
RL-RC-DoT: A Block-level RL agent for Task-Aware Video Compression2501.12216v2 · Uri Gadot, Assaf Shocher, Shie Mannor et al.2025 · 4 citationsarXiv
Padding Tone: A Mechanistic Analysis of Padding Tokens in T2I Models2501.06751v2 · Michael Toker, Ido Galil, Hadas Orgad et al.2025 · 3 citationsarXiv
Classifier-Guided Captioning Across Modalities2501.03183v1 · Ariel Shaulov, Tal Shaharabany, Eitan Shaar et al.2025 · 0 citationsarXiv
Bringing Objects to Life: training-free 4D generation from 3D objects through view consistent noise2412.20422v2 · Ohad Rahamim, Ori Malca, Dvir Samuel et al.2024 · 0 citationsarXiv
Motion by Queries: Identity-Motion Trade-offs in Text-to-Video Generation2412.07750v3 · Yuval Atzmon, Rinon Gal, Yoad Tewel et al.2024 · 0 citationsarXiv
Add-it: Training-Free Object Insertion in Images With Pretrained Diffusion Models2411.07232v2 · Yoad Tewel, Rinon Gal, Dvir Samuel et al.2024 · 0 citationsarXiv
IT: Idempotent Test-Time Training2410.04201v2 · Nikita Durasov, Assaf Shocher, Doruk Oner et al.2024 · 0 citationsarXiv
ComfyGen: Prompt-Adaptive Workflows for Text-to-Image Generation2410.01731v1 · Rinon Gal, Adi Haviv, Yuval Alaluf et al.2024 · 1 citationarXiv
MaskedMimic: Unified Physics-Based Character Control Through Masked Motion Inpainting2409.14393v1 · Chen Tessler, Yunrong Guo, Ofir Nabati et al.2024 · 44 citationsarXiv
Make It Count: Text-to-Image Generation with an Accurate Number of Objects2406.10210v1 · Lital Binyamin, Yoad Tewel, Hilit Segev et al.2024 · 5 citationsarXiv
DiffUHaul: A Training-Free Method for Object Dragging in Images2406.01594v2 · Omri Avrahami, Rinon Gal, Gal Chechik et al.2024 · 12 citationsarXiv
Lay-A-Scene: Personalized 3D Object Arrangement Using Text-to-Image Priors2406.00687v2 · Ohad Rahamim, Hilit Segev, Idan Achituve et al.2024 · 0 citationsarXiv
Where's Waldo: Diffusion Features for Personalized Segmentation and Retrieval2405.18025v2 · Dvir Samuel, Rami Ben-Ari, Matan Levy et al.2024 · 2 citationsarXiv
LCM-Lookahead for Encoder-based Text-to-Image Personalization2404.03620v1 · Rinon Gal, Or Lichter, Elad Richardson et al.2024 · 19 citationsarXiv
Bayesian Uncertainty for Gradient Aggregation in Multi-Task Learning2402.04005v2 · Idan Achituve, Idit Diamant, Arnon Netzer et al.2024 · 0 citationsarXiv
Improved Generalization of Weight Space Networks via Augmentations2402.04081v2 · Aviv Shamsian, Aviv Navon, David W. Zhang et al.2024 · 1 citationarXiv
Training-Free Consistent Text-to-Image Generation2402.03286v3 · Yoad Tewel, Omri Kaduri, Rinon Gal et al.2024 · 61 citationsarXiv
Career total: 279 works. 151 are in this corpus.Showing the 50 most recent.
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