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Zhaochen Guo

3 accepted papers

2026

Clustering as Reasoning: A $k$-Means Interpretation of Chain-of-Thought Graph Learning

ICML 2026poster

Chain-of-Thought (CoT) prompting has shown promise in enhancing the reasoning capabilities of large language models (LLMs) on text-attributed graphs (TAGs). This work reframes CoT-based graph learning through the principle of clustering as reasoning, offering a $k$-means interpretation of how iterat…

Cited by 0SourceScholar
2025

One Node One Model: Featuring the Missing-Half for Graph Clustering

AAAI 2025technical

Most existing graph clustering methods primarily focus on exploiting topological structure, often neglecting the "missing-half" node feature information, especially how these features can enhance clustering performance. This issue is further compounded by the challenges associated with high-dimensio…