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researcher

Lichen Zhang

3 papers hereh-index 564 citations15 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • last author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CV1
  • cs.DS1
  • eess.AS1
same name
  • Lichen Zhang — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

collaborators

3 papers

cs.CV2026

Learning Visual Speech Representations via Cross-Modal Distillation and Joint Face-Lip Modeling

Jing-Xuan Zhang, Genshun Wan, Jianqing Gao +3

Lipreading remains challenging due to the inherent ambiguity of visual speech cues and their sensitivity to head pose and video resolution. In this work, we propose FLARE, a framew…

cs.DS2025

Graph-based Nearest Neighbors with Dynamic Updates via Random Walks

Nina Mishra, Yonatan Naamad, Tal Wagner +1

Approximate nearest neighbor search (ANN) is a common way to retrieve relevant search results, especially now in the context of large language models and retrieval augmented genera…

eess.AS2025

Target Speaker Lipreading by Audio-Visual Self-Distillation Pretraining and Speaker Adaptation

Jing-Xuan Zhang, Tingzhi Mao, Longjiang Guo +2

Lipreading is an important technique for facilitating human-computer interaction in noisy environments. Our previously developed self-supervised learning method, AV2vec, which leve…

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