← Search

Yupu Hao

5 accepted papers

2025

CITI: Enhancing Tool Utilizing Ability in Large Language Models Without Sacrificing General Performance

AAAI 2025technical

Tool learning enables Large Language Models (LLMs) to interact with the external environment by invoking tools, enriching the accuracy and capability scope of LLMs. However, previous works predominantly focus on improving the model's tool-utilizing accuracy and the ability to generalize to new, unse…

2025

Evaluating Personalized Tool-Augmented LLMs from the Perspectives of Personalization and Proactivity

ACL 2025long

Personalized tool utilization is essential for aligning large language models (LLMs) with user preference in interaction scenarios with various tools. However, most of the current benchmarks primarily focus on either personalization of text generation or direct tool-utilizing, without considering bo…

2025

SKIntern: Internalizing Symbolic Knowledge for Distilling Better CoT Capabilities into Small Language Models

COLING 2025main

Small Language Models (SLMs) are attracting attention due to the high computational demands and privacy concerns of Large Language Models (LLMs). Some studies fine-tune SLMs using Chains of Thought (CoT) data distilled from LLMs, aiming to enhance their reasoning ability. Furthermore, Some CoT disti…

2023

Complex Event Schema Induction with Knowledge-Enriched Diffusion Model

EMNLP 2023long findings

The concept of a complex event schema pertains to the graph structure that represents real-world knowledge of events and their multi-dimensional relationships. However, previous studies on event schema induction have been hindered by challenges such as error propagation and data quality issues. To t…

Cited by 0SourceScholar
2023

Event Ontology Completion with Hierarchical Structure Evolution Networks

EMNLP 2023long main

Traditional event detection methods require predefined event schemas. However, manually defining event schemas is expensive and the coverage of schemas is limited. To this end, some works study the event type induction (ETI) task, which discovers new event types via clustering. However, the setting…

Cited by 0SourceScholar