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Yunlong Li

4 accepted papers

2026

LogicCat: A Chain-of-Thought Text-to-SQL Benchmark for Complex Reasoning

AAAI 2026technical

Text-to-SQL is a critical task in natural language processing that aims to transform natural language questions into accurate and executable SQL queries. In real-world scenarios, these reasoning tasks are often accompanied by complex mathematical computations, domain knowledge, and hypothetical reas

Cited by 0SourcePDFScholar
2025

Infer the Whole from a Glimpse of a Part: Keypoint-Based Knowledge Graph for Vehicle Re-Identification

AAAI 2025technical

Vehicle re-identification aims to match vehicles across non-overlapping camera views. Many existing methods extract features from one specific image, and these methods lack view-invariance when comparing vehicles of different orientations. As a result, discriminative parts obscured by viewpoint chan…

Cited by 0SourcePDFScholar
2025

Task-Specific Gradient Adaptation for Few-Shot One-Class Classification

CVPR 2025poster

Optimization-based meta-learning methods for few-shot one-class classification (FS-OCC) aim to fine-tune a meta-trained model to classify the positive and negative samples using only a few positive samples by adaptation. However, recent approaches primarily focus on adjusting existing meta-learning…

Cited by 0SourcePDFScholar
2024

Enhancing Cross-Document Event Coreference Resolution by Discourse Structure and Semantic Information

COLING 2024main

Existing cross-document event coreference resolution models, which either compute mention similarity directly or enhance mention representation by extracting event arguments (such as location, time, agent, and patient), lackingmthe ability to utilize document-level information. As a result, they str…