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Yudong Li

12 accepted papers

2026

OncoCoT: A Temporal-causal Chain-of-Thought Dataset for Oncologic Decision-Making

AAAI 2026technical

Long Chain-of-Thought (CoT) reasoning has shown great promise in complex reasoning tasks, but its application to medical decision-making presents unique challenges. Unlike structured tasks relying on static verification frameworks, medical decision-making requires dynamic validation through longitud

Cited by 0SourcePDFScholar
2026

X-PCR: A Benchmark for Cross-modality Progressive Clinical Reasoning in Ophthalmic Diagnosis

CVPR 2026

Despite significant progress in Multi-modal Large Language Models (MLLMs), their clinical reasoning capacity for multi-modal diagnosis remains largely unexamined. Current benchmarks, mostly single-modality data, can't evaluate progressive reasoning and cross-modal integration essential for clinical

Cited by 0SourcecodeScholar
2025

Cross City Traffic Flow Generation via Retrieval Augmented Diffusion Model

NeurIPS 2025poster

Traffic flow data are of great value in smart city applications. However, limited by data collection costs and privacy sensitivity, it is rather difficult to obtain large-scale traffic flow data. Therefore, various data generation methods have been proposed in the literature. Nevertheless, these met…

Cited by 0SourceScholar
2025

FaceBench: A Multi-View Multi-Level Facial Attribute VQA Dataset for Benchmarking Face Perception MLLMs

CVPR 2025poster

Multimodal large language models (MLLMs) have demonstrated remarkable capabilities in various tasks. However, effectively evaluating these MLLMs on face perception remains largely unexplored. To address this gap, we introduce FaceBench, a dataset featuring hierarchical multi-view and multi-level att…

2025

GTG: Generalizable Trajectory Generation Model for Urban Mobility

AAAI 2025technical

Trajectory data mining is crucial for smart city management. However, collecting large-scale trajectory datasets is challenging due to factors such as commercial conflicts and privacy regulations. Therefore, we urgently need trajectory generation techniques to address this issue. Existing trajectory…

2024

Dynamic Data Sampler for Cross-Language Transfer Learning in Large Language Models

ICASSP 2024accepted

Large Language Models (LLMs) have gained significant attention in the field of natural language processing (NLP) due to their wide range of applications. However, training LLMs for languages other than English poses significant challenges, due to the difficulty in acquiring large-scale corpus and th…

Cited by 0SourceScholar
2023

Learning Visual Prior via Generative Pre-Training

NeurIPS 2023poster

Various stuff and things in visual data possess specific traits, which can be learned by deep neural networks and are implicitly represented as the visual prior, e.g., object location and shape, in the model. Such prior potentially impacts many vision tasks. For example, in conditional image synthes…

2022

CSL: A Large-scale Chinese Scientific Literature Dataset

COLING 2022main

Scientific literature serves as a high-quality corpus, supporting a lot of Natural Language Processing (NLP) research. However, existing datasets are centered around the English language, which restricts the development of Chinese scientific NLP. In this work, we present CSL, a large-scale Chinese S…

2022

Multi-stage Distillation Framework for Cross-Lingual Semantic Similarity Matching

NAACL 2022findings

Previous studies have proved that cross-lingual knowledge distillation can significantly improve the performance of pre-trained models for cross-lingual similarity matching tasks. However, the student model needs to be large in this operation. Otherwise, its performance will drop sharply, thus makin…

2022

Parameter-efficient Continual Learning Framework in Industrial Real-time Text Classification System

NAACL 2022industry

Catastrophic forgetting is a challenge for model deployment in industrial real-time systems, which requires the model to quickly master a new task without forgetting the old one. Continual learning aims to solve this problem; however, it usually updates all the model parameters, resulting in extensi…

2022

Tenrec: A Large-scale Multipurpose Benchmark Dataset for Recommender Systems

NeurIPS 2022accept

Existing benchmark datasets for recommender systems (RS) either are created at a small scale or involve very limited forms of user feedback. RS models evaluated on such datasets often lack practical values for large-scale real-world applications. In this paper, we describe Tenrec, a novel and publ…

2020

CLUE: A Chinese Language Understanding Evaluation Benchmark

COLING 2020main

The advent of natural language understanding (NLU) benchmarks for English, such as GLUE and SuperGLUE allows new NLU models to be evaluated across a diverse set of tasks. These comprehensive benchmarks have facilitated a broad range of research and applications in natural language processing (NLP).…