← Search

KunHong Liu

3 accepted papers

2026

Stepwise Contrastive Reasoning for Retrieval-Augmented Generation over Knowledge Graphs

AAAI 2026technical

Retrieval-augmented generation (RAG) enhances the reasoning capabilities of large language models (LLMs) by incorporating external knowledge. Among available sources, knowledge graphs (KGs) offer a structured and reliable foundation for factual information, making them increasingly popular in effort

Cited by 0SourcePDFScholar
2023

Temporal Modeling Matters: A Novel Temporal Emotional Modeling Approach for Speech Emotion Recognition

ICASSP 2023accepted

Speech emotion recognition (SER) plays a vital role in improving the interactions between humans and machines by inferring human emotion and affective states from speech signals. Whereas recent works primarily focus on mining spatiotemporal information from hand-crafted features, we explore how to m…

Cited by 0SourceScholar