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Feng Wei

6 accepted papers

2026

Graph2Eval: Automatic Multimodal Task Generation for Agents via Knowledge Graphs

CVPR 2026

As multimodal LLM-driven agents advance in autonomy and generalization, traditional static datasets face inherent scalability limitations and are insufficient for fully assessing their capabilities in increasingly complex and diverse tasks. Existing studies have attempted to generate agent tasks usi

Cited by 0SourcecodeScholar
2025

MultiLingPoT: Boosting Mathematical Reasoning in LLMs through Multilingual Program Integration

EMNLP 2025

Program-of-Thought, which aims to use program instead of natural language in reasoning, is an important way for LLMs to solve mathematical problems. Since different programming languages excel in different areas, it is natural to use the most suitable language for solving specific problems. However,

Cited by 0SourcePDFScholar
2025

Past Meets Present: Creating Historical Analogy with Large Language Models

ACL 2025long

Historical analogies, which compare known past events with contemporary but unfamiliar events, are important abilities that help people make decisions and understand the world. However, research in applied history suggests that people have difficulty finding appropriate analogies. And previous studi…

2024

CR-LLM: A Dataset and Optimization for Concept Reasoning of Large Language Models

ACL 2024findings

Concept reasoning is an important capability for models to understand the world. However, the existing datasets, such as concept extraction and concept generation, suffer from modeledge leakage and context leakage. To address these limitations, we construct a dataset of concept reasoning for large l…

2024

SEGMENT+: Long Text Processing with Short-Context Language Models

EMNLP 2024main

There is a growing interest in expanding the input capacity of language models (LMs) across various domains. However, simply increasing the context window does not guarantee robust performance across diverse long-input processing tasks, such as understanding extensive documents and extracting detail…

Cited by 1SourcePDFScholar
2023

Prompts Can Play Lottery Tickets Well: Achieving Lifelong Information Extraction via Lottery Prompt Tuning

ACL 2023long

Thanks to the recent success of Pre-trained Language Models (PLMs), it has become a promising research direction to develop a universal model (UIE) that can solve all typical information extraction tasks within one generative framework. Nonetheless, in real-world scenarios of UIE applications, new d…

Cited by 10SourcePDFScholar