Ji Soo Lee
4 papers · 2023–2025 · 3 conferences · across top CS/AI conferences
Achievements
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🌍
Conference Polyglot
(3)
🌉
Interdisciplinary Bridge
🧭
Keyword Pioneer
🐣
Hot Topic Early Bird
🐝
Cross-Pollinator
(15)
Conferences
ICCV (2)
AAAI (1)
EMNLP (1)
Top co-authors
Keywords
direct preference optimization
(2)
text-video retrieval
(2)
video understanding
(1)
multi-modal large language model
(1)
multimodal large language model
(1)
video language model
(1)
multimodal reasoning
(1)
video question answering
(1)
retrieval model
(1)
retrieval relevance
(1)
caption generation
(1)
temporal localization
(1)
dense video captioning
(1)
open-vocabulary learning
(1)
graph neural network
(1)
role embedding
(1)
bidirectional likelihood
(1)
candidate prior normalization
(1)
prior bias mitigation
(1)
domain generalization
(1)
Papers
VidChain: Chain-of-Tasks with Metric-based Direct Preference Optimization for Dense Video Captioning
AAAI 2025
Captioning for Text-Video Retrieval via Dual-Group Direct Preference Optimization
EMNLP 2025
Bidirectional Likelihood Estimation with Multi-Modal Large Language Models for Text-Video Retrieval
ICCV 2025
Open-vocabulary Video Question Answering: A New Benchmark for Evaluating the Generalizability of Video Question Answering Models
ICCV 2023