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Alexandros Karatzoglou

Efficient and Effective Adaptation of Multimodal Foundation Models in Sequential Recommendation

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Nov 05, 2024
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Seeing Eye to AI: Human Alignment via Gaze-Based Response Rewards for Large Language Models

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Oct 02, 2024
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PERSOMA: PERsonalized SOft ProMpt Adapter Architecture for Personalized Language Prompting

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Aug 02, 2024
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IISAN: Efficiently Adapting Multimodal Representation for Sequential Recommendation with Decoupled PEFT

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Apr 11, 2024
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Reinforcement Learning-based Recommender Systems with Large Language Models for State Reward and Action Modeling

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Mar 25, 2024
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Latent User Intent Modeling for Sequential Recommenders

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Nov 17, 2022
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Rethinking Reinforcement Learning for Recommendation: A Prompt Perspective

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Jun 15, 2022
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Enhancing Top-N Item Recommendations by Peer Collaboration

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Dec 02, 2021
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Supervised Advantage Actor-Critic for Recommender Systems

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Nov 05, 2021
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Choosing the Best of Both Worlds: Diverse and Novel Recommendations through Multi-Objective Reinforcement Learning

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Oct 28, 2021
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