Linjie Xu

4 papers · 2024–2025 · 4 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (10) 🐣 Hot Topic Early Bird

Venues

EACL (1) ICLR (1) ICML (1) NeurIPS (1)

Top co-authors

Lei Song (3) Jiang Bian (3) Jinyu Wang (2) Qiushui Xu (1) Tianchun Wang (1) Jinghan Yang (1) Yuxin Pan (1) Yize Chen (1) Chunlin Chen (1) Zefan Wang (1)

Research topics

Artificial Intelligence (2) Deep Learning (2) Reinforcement Learning (2) Core AI (2) Methods (2) Machine Learning (1) Architectures (1) Learning Types · Deep Learning (1) Learning Types · Machine Learning (1)

Keywords

offline reinforcement learning (1) information bottleneck (1) adaptive learning (1) continuous control (1) decision transformer (1) multi-objective reinforcement learning (1) jailbreak attack (1) adversarial prompt (1) pre-trained language model (1) jailbreak defense (1) prompt compression (1) constrained policy optimization (1) pareto front (1) large language model (1) language model security (1) preference-conditioned policy (1) markov head (1) mixture of attention (1)

Papers

Efficient Discovery of Pareto Front for Multi-Objective Reinforcement Learning ICLR 2025 Unveiling Markov heads in Pretrained Language Models for Offline Reinforcement Learning ICML 2025 Protecting Your LLMs with Information Bottleneck NeurIPS 2024 Relabeling Minimal Training Subset to Flip a Prediction EACL 2024