Pengjun Lu

2 papers · 2020–2026 · 1 venue · across top CS/AI venues

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Achievements

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🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Silver 🗺️ Taxonomy Completionist (10)

Venues

AAAI (2)

Top co-authors

Binghui Peng (1) Shrinidhi Hegde (1) Yinghui Wu (1) Zongyao Ding (1) Chenhui Ma (1) Hanpeng Liu (1) Michael Zhang (1) Yu Yin (1) Ruohan Qian (1) Ao Jiao (1)

Research topics

Artificial Intelligence (2) Core AI (2) Machine Learning (1) Mathematics & Optimization (1) Natural Language Processing (1) Reinforcement Learning (1) Applications (1) Learning Types (1) Methods (1) Optimization (1) Optimization & Theory (1)

Keywords

deep reinforcement learning (1) reinforcement learning (1) information retrieval (1) knowledge graph question answering (1) mechanism design (1) markov decision process (1) novelty detection (1) dynamic pricing (1) reserve price (1) drug repurposing (1) large language model (1) reserve price optimization (1) multi-agent system (1) sponsored search auction (1) serendipity detection (1)

Papers

Assessing LLMs for Serendipity Discovery in Knowledge Graphs: A Case for Drug Repurposing AAAI 2026 Reinforcement Mechanism Design: With Applications to Dynamic Pricing in Sponsored Search Auctions AAAI 2020