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Lingfei Wu

University of Pittsburgh

Ask Questions with Double Hints: Visual Question Generation with Answer-awareness and Region-reference

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Jul 06, 2024
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Iterative or Innovative? A Problem-Oriented Perspective for Code Optimization

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Jun 17, 2024
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Uncovering LLM-Generated Code: A Zero-Shot Synthetic Code Detector via Code Rewriting

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May 30, 2024
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KG-TREAT: Pre-training for Treatment Effect Estimation by Synergizing Patient Data with Knowledge Graphs

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Mar 06, 2024
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FAC$^2$E: Better Understanding Large Language Model Capabilities by Dissociating Language and Cognition

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Feb 29, 2024
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AdaCCD: Adaptive Semantic Contrasts Discovery based Cross Lingual Adaptation for Code Clone Detection

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Nov 13, 2023
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RCAgent: Cloud Root Cause Analysis by Autonomous Agents with Tool-Augmented Large Language Models

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Oct 25, 2023
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CP-BCS: Binary Code Summarization Guided by Control Flow Graph and Pseudo Code

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Oct 24, 2023
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Embracing Uncertainty: Adaptive Vague Preference Policy Learning for Multi-round Conversational Recommendation

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Jun 07, 2023
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Tram: A Token-level Retrieval-augmented Mechanism for Source Code Summarization

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May 18, 2023
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