Tianhang Xiang
4 papers · 2023–2026 · 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
contrastive learning
(2)
semantic segmentation
(1)
action recognition
(1)
embedding learning
(1)
weakly supervised learning
(1)
3d vision
(1)
video retrieval
(1)
3d scene understanding
(1)
video-text alignment
(1)
contextual modeling
(1)
vision-language model
(1)
temporal attention
(1)
large vision-language model
(1)
point cloud segmentation
(1)
multimodal embedding
(1)
fine-grained alignment
(1)
masked modeling
(1)
adaptive attention
(1)
large language model
(1)
Papers
Action-and-object Aware Alignment for Partially Relevant Video Retrieval
AAAI 2026
FAM: Fine-Grained Alignment Matters in Multimodal Embedding Learning with Large Vision-Language Models
AAAI 2026
LSceneLLM: Enhancing Large 3D Scene Understanding Using Adaptive Visual Preferences
CVPR 2025
CPCM: Contextual Point Cloud Modeling for Weakly-supervised Point Cloud Semantic Segmentation
ICCV 2023