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Philip S. Yu

University of Illinois at Chicago

From Web Search towards Agentic Deep Research: Incentivizing Search with Reasoning Agents

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Jun 23, 2025
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A Gravity-informed Spatiotemporal Transformer for Human Activity Intensity Prediction

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Jun 16, 2025
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A Call for Collaborative Intelligence: Why Human-Agent Systems Should Precede AI Autonomy

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Jun 11, 2025
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PersonaAgent: When Large Language Model Agents Meet Personalization at Test Time

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Jun 06, 2025
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Lifelong Evolution: Collaborative Learning between Large and Small Language Models for Continuous Emergent Fake News Detection

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Jun 05, 2025
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Cold-Start Recommendation with Knowledge-Guided Retrieval-Augmented Generation

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May 27, 2025
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Dynamic Text Bundling Supervision for Zero-Shot Inference on Text-Attributed Graphs

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May 23, 2025
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MARCO: Meta-Reflection with Cross-Referencing for Code Reasoning

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May 23, 2025
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A Personalized Conversational Benchmark: Towards Simulating Personalized Conversations

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May 20, 2025
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Your Offline Policy is Not Trustworthy: Bilevel Reinforcement Learning for Sequential Portfolio Optimization

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May 19, 2025
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