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Likang Xiao

3 accepted papers

2026

ContextPRM: Leveraging Contextual Coherence for multi-domain Test-Time Scaling

ICLR 2026poster

Process reward models (PRMs) have demonstrated significant efficacy in enhancing the mathematical reasoning capabilities of large language models (LLMs) by leveraging test-time scaling (TTS). However, while most PRMs exhibit substantial gains in mathematical domains, the scarcity of domain-specific…

Cited by 0SourceScholar
2026

Harnessing Multiple Large Language Models: A Survey on LLM Ensemble

IJCAI 2026

LLM Ensemble---which involves the comprehensive use of multiple large language models (LLMs), each aimed at handling user queries during downstream inference, to benefit from their individual strengths---has gained substantial attention recently. The widespread availability of LLMs, coupled with the

Cited by 0Scholar
2023

Tucker Decomposition with Frequency Attention for Temporal Knowledge Graph Completion

ACL 2023findings

Temporal Knowledge Graph Completion aims to complete missing entities or relations under temporal constraints. Previous tensor decomposition-based models for TKGC only independently consider the combination of one single relation with one single timestamp, ignoring the global nature of the embedding…

Cited by 5SourcePDFScholar