THUIAR

The official website of THUIAR.

TEXTOIR is the first opensource toolkit for text open intent recognition. (ACL 2021)

Official code implementation of Evolutionary Multimodal Reasoning via Hierarchical Semantic Representation for Intent Recognition (CVPR2026)

Official code implementation of "LLM-driven Streamlining Optimizer for Large-scale Mixed Integer Linear Programming Problems".

The first comprehensive multimodal language analysis benchmark for evaluating foundation models

Official code implementation of LLM-Guided Semantic Relational Reasoning for Multimodal Intent Recognition (EMNLP 2025).

MIntRec2.0 is the first large-scale dataset for multimodal intent recognition and out-of-scope detection in multi-party conversations (ICLR 2024)