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Sichun Luo

4 accepted papers

2025

Determine-Then-Ensemble: Necessity of Top-k Union for Large Language Model Ensembling

ICLR 2025spotlight

Large language models (LLMs) exhibit varying strengths and weaknesses across different tasks, prompting recent studies to explore the benefits of ensembling models to leverage their complementary advantages. However, existing LLM ensembling methods often overlook model compatibility and struggle wit…

Cited by 4SourcePDFScholar
2024

Large Language Models Augmented Rating Prediction in Recommender System

ICASSP 2024accepted

Recently, large language models (LLMs) have demonstrated impressive capabilities and gained widespread applications. However, their direct application to recommendation tasks (e.g., rating prediction task) often falls short of optimal results due to a lack of understanding of collaborative informati…

Cited by 0SourceScholar
2024

MathCoder: Seamless Code Integration in LLMs for Enhanced Mathematical Reasoning

ICLR 2024poster

The recently released GPT-4 Code Interpreter has demonstrated remarkable proficiency in solving challenging math problems, primarily attributed to its ability to seamlessly reason with natural language, generate code, execute code, and continue reasoning based on the execution output. In this paper,…

2024

Solving Challenging Math Word Problems Using GPT-4 Code Interpreter with Code-based Self-Verification

ICLR 2024poster

Recent progress in large language models (LLMs) like GPT-4 and PaLM-2 has brought significant advancements in addressing math reasoning problems. In particular, OpenAI's latest version of GPT-4, known as GPT-4 Code Interpreter, shows remarkable performance on challenging math datasets. In this paper…

Cited by 153SourcePDFScholar