Cheol-Ho Cho
5 papers · 2022–2025 · 3 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Silver
🗺️
Taxonomy Completionist
(13)
📈
Trend Setter
Top co-authors
Research topics
Machine Learning
(4)
Artificial Intelligence
(3)
Computer Vision
(3)
Core Methods
(3)
Deep Learning
(2)
Core AI
(2)
Learning Types · Machine Learning
(2)
Processing
(2)
Data Science & Analytics
(1)
Applications · Data Science & Analytics
(1)
Applications · Computer Vision
(1)
Architectures
(1)
Learning Paradigms
(1)
Learning Types · Deep Learning
(1)
Optimization & Theory
(1)
Keywords
video retrieval
(3)
text-video alignment
(2)
text-video retrieval
(2)
embedding learning
(1)
prototype learning
(1)
video understanding
(1)
cross-modal retrieval
(1)
semantic matching
(1)
semantic similarity
(1)
semantic decomposition
(1)
ambiguity detection
(1)
temporal action detection
(1)
frame-level feature
(1)
cross-modal reconstruction
(1)
video encoding
(1)
attention collapse
(1)
text video matching
(1)
video context encoding
(1)
prediction feedback
(1)
multi-positive contrastive
(1)
Papers
Ambiguity-Restrained Text-Video Representation Learning for Partially Relevant Video Retrieval
AAAI 2025
Bridging the Semantic Granularity Gap Between Text and Frame Representations for Partially Relevant Video Retrieval
AAAI 2025
Prediction-Feedback DETR for Temporal Action Detection
AAAI 2025
Prototypes are Balanced Units for Efficient and Effective Partially Relevant Video Retrieval
ICCV 2025
Difficulty-Aware Simulator for Open Set Recognition
ECCV 2022