Xiaohua Chen
3 papers · 2022–2026 · 3 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
Jump to papers ↓
🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(10)
Top co-authors
Research topics
Keywords
long-tailed classification
(2)
open-vocabulary detection
(1)
data augmentation
(1)
video understanding
(1)
semantic alignment
(1)
class imbalance
(1)
covariance matrix
(1)
feature space
(1)
knowledge graph
(1)
class re-weighting
(1)
long-tailed distribution
(1)
feature space partitioning
(1)
temporal action detection
(1)
semantic augmentation
(1)
effective area
(1)
effective area estimation
(1)
action recognition
(1)
feature covariance matrix
(1)
Papers
Decompose and Transfer: CoT-Prompting Enhanced Alignment for Open-Vocabulary Temporal Action Detection
CVPR 2026
AREA: Adaptive Reweighting via Effective Area for Long-Tailed Classification
ICCV 2023
Imagine by Reasoning: A Reasoning-Based Implicit Semantic Data Augmentation for Long-Tailed Classification
AAAI 2022