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Fengwei Teng

4 accepted papers

2026

InteractComp: Evaluating Search Agents With Ambiguous Queries

ICML 2026poster

Language agents have demonstrated remarkable potential in web search and information retrieval. However, these search agents assume user queries are complete and unambiguous, an assumption that diverges from reality where users begin with incomplete queries requiring clarification through interactio…

Cited by 0SourceScholar
2025

AFlow: Automating Agentic Workflow Generation

ICLR 2025oral

Large language models (LLMs) have demonstrated remarkable potential in solving complex tasks across diverse domains, typically by employing agentic workflows that follow detailed instructions and operational sequences. However, constructing these workflows requires significant human effort, limiting…

2025

Atom of Thoughts for Markov LLM Test-Time Scaling

NeurIPS 2025poster

Large Language Models (LLMs) achieve superior performance through training-time scaling, and test-time scaling further enhances their capabilities by conducting effective reasoning during inference. However, as the scale of reasoning increases, existing test-time scaling methods suffer from accumul…

Cited by 0SourcecodeScholar
2025

Self-Supervised Prompt Optimization

EMNLP 2025

Well-designed prompts are crucial for enhancing Large language models’ (LLMs) reasoning capabilities while aligning their outputs with task requirements across diverse domains. However, manually designed prompts require expertise and iterative experimentation. While existing prompt optimization meth