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researcher

He Chang

6 papers hereh-index 330 citations6 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • middle author2

Across the 5 of 6 papers where every author was matched, so the position is known.

fields
  • cs.IR2
  • cs.CL1
  • cs.CR1
  • cs.LG1
  • cs.MA1

identity via Semantic Scholar / OpenAlex

activity
20242026
collaborators
Showing cs.IRShow all

2 papers · 1 filter

cs.IR2026

Scattered Hypothesis Generation for Open-Ended Event Forecasting

He Chang, Zhulin Tao, Lifang Yang +2

Despite the importance of open-ended event forecasting for risk management, current LLM-based methods predominantly target only the most probable outcomes, neglecting the intrinsic…

cs.IR2025

Integrate Temporal Graph Learning into LLM-based Temporal Knowledge Graph Model

He Chang, Jie Wu, Zhulin Tao +3

Temporal Knowledge Graph Forecasting (TKGF) aims to predict future events based on the observed events in history. Recently, Large Language Models (LLMs) have exhibited remarkable…

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