Zihan Song
4 papers · 2021–2026 · 4 conferences · across top CS/AI conferences
Achievements
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π Conference Polyglot (3) π Renaissance Researcher (5) π Interdisciplinary Bridge πΊοΈ Taxonomy Completionist (10) π§ Keyword Pioneer
π£
Hot Topic Early Bird
π
Cross-Pollinator
(15)
Conferences
AAAI (1)
ACL (1)
CVPR (1)
ICML (1)
Top co-authors
Keywords
attention mechanism
(1)
temporal reasoning
(1)
multimodal learning
(1)
video understanding
(1)
cross-modal retrieval
(1)
sparse attention
(1)
video language model
(1)
fine-grained understanding
(1)
user preference modeling
(1)
user preference
(1)
session-based recommendation
(1)
video grounding
(1)
dense video captioning
(1)
temporal video grounding
(1)
large language model
(1)
temporal boundary
(1)
item embedding
(1)
audio-visual question answering
(1)
missing modality handling
(1)
video moment understanding
(1)
Papers
Retrieving to Recover: Towards Incomplete Audio-Visual Question Answering via Semantic-consistent Purification
ACL 2026
Modularized Self-Reflected Video Reasoner for Multimodal LLM with Application to Video Question Answering
ICML 2025
VTimeLLM: Empower LLM to Grasp Video Moments
CVPR 2024
Dual Sparse Attention Network For Session-based Recommendation
AAAI 2021