Hila Chefer

Selected publications

* denotes equal contribution

FlowMo: Variance-Based Flow Guidance for Coherent Motion in Video Generation

Ariel Shaulov*, Itay Hazan*, Lior Wolf , Hila Chefer
Conference on Neural Information Processing Systems (NeurIPS), 2025
📄 Paper 🌐 Project

VideoJAM: Joint Appearance-Motion Representations for Enhanced Motion Generation in Video Models

Hila Chefer, Uriel Singer, Amit Zohar, Yuval Kirstain, Adam Polyak, Yaniv Taigman, Lior Wolf , Shelly Sheynin
International Conference on Machine Learning (ICML), 2025, Oral (top ~1%)
📄 Paper 🌐 Project

Still-Moving: Customized Video Generation without Customized Video Data

Hila Chefer, Shiran Zada, Roni Paiss, Ariel Efrat, Omer Tov, Michael Rubinstein , Lior Wolf, Tali Dekel, Tomer Michaeli, Inbar Mosseri
SIGGRAPH Asia (Journal), 2024
📄 Paper 🌐 Project

Lumiere: A Space-Time Diffusion Model for Video Generation

Omer Bartal*, Hila Chefer*, Omer Tov*, Charles Herrmann, Roni Paiss, Shiran Zada, Ariel Efrat, Junhwa Hur, Guanghui Liu, Amit Raj, Yuanzhen Li, Michael Rubinstein, Tomer Michaeli, Oliver Wang, Deqing Sun, Tali Dekel, Inbar Mosseri
SIGGRAPH Asia, 2024
📄 Paper 🌐 Project

The Hidden Language of Diffusion Models

Hila Chefer, Oran Lang, Mor Geva, Volodymyr Polosukhin, Assaf Shocher, Michal Irani, Inbar Mosseri, Lior Wolf
International Conference on Learning Representations (ICLR), 2024
📄 Paper 💻 Code 🌐 Project

Attend-and-Excite: Attention-Based Semantic Guidance for Text-to-Image Diffusion Models

Hila Chefer*, Yuval Alaluf*, Yael Vinker, Lior Wolf, Daniel Cohen-Or
SIGGRAPH (Journal), 2023
📄 Paper 💻 Code 🌐 Project

Optimizing Relevance Maps of Vision Transformers Improves Robustness

Hila Chefer, Idan Schwartz, Lior Wolf
Conference on Neural Information Processing Systems (NeurIPS), 2022
📄 Paper 💻 Code

Image-Based Clip-Guided Essence Transfer

Hila Chefer, Sagie Benaim, Roni Paiss, Lior Wolf
European Conference on Computer Vision (ECCV), 2022
📄 Paper 💻 Code

Generic Attention-model Explainability for Interpreting Bi-Modal and Encoder-Decoder Transformers

Hila Chefer, Shir Gur, Lior Wolf
International Conference on Computer Vision (ICCV), 2021 Oral presentation (top 3%)
📄 Paper 💻 Code

Transformer Interpretability Beyond Attention Visualization

Hila Chefer, Shir Gur, Lior Wolf
Computer Vision and Pattern Recognition (CVPR), 2021
📄 Paper 💻 Code

For a complete list of publications, please visit my Google Scholar profile.