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Alexandros Karatzoglou — most-cited papers & profile · Recommender Systems
← authors
·
overview
Alexandros Karatzoglou
21
papers ·
606
citations ·
40
h-index
Amazon (United States)
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
Self-Supervised Reinforcement Learning for Recommender Systems
2020 · 211 citations
Parameter-Efficient Transfer from Sequential Behaviors for User Modeling and Recommendation
2020 · 153 citations
Frappe: Understanding the Usage and Perception of Mobile App Recommendations In-The-Wild
2015 · 61 citations
Reinforcement Learning-based Recommender Systems with Large Language Models for State Reward and Action Modeling
2024 · 18 citations
One Person, One Model, One World: Learning Continual User Representation without Forgetting
2020 · 15 citations
Graph Clustering Bandits for Recommendation
2016 · 12 citations
Large Language Model driven Policy Exploration for Recommender Systems
2025 · 6 citations
Getting deep recommenders fit: Bloom embeddings for sparse binary input/output networks
2017 · 6 citations
Rethinking Reinforcement Learning for Recommendation: A Prompt Perspective
2022 · 5 citations
GAPfm: Optimal Top-N Recommendations for Graded Relevance Domains
2013 · 4 citations
A Simple Convolutional Generative Network for Next Item Recommendation
2018 · 4 citations
Efficient and Effective Adaptation of Multimodal Foundation Models in Sequential Recommendation
2024 · 1 citations
Choosing the Best of Both Worlds: Diverse and Novel Recommendations through Multi-Objective Reinforcement Learning
2021
Enhancing Top-N Item Recommendations by Peer Collaboration
2021
Supervised Advantage Actor-Critic for Recommender Systems
2021
Top co-authors
Ioannis Arapakis
· 7
Joemon M. Jose
· 5
Xin Xin
· 5
Fajie Yuan
· 4
Jie Wang
· 2
Linas Baltrunas
· 2
Xiangnan He
· 2
Alan Hanjalic
· 1
Beibei Kong
· 1
Bo Chang
· 1
Can Xu
· 1
Claudio Gentile
· 1
Topics
cs.IR
cs.LG
Ranking & CTR
Collaborative Filtering
stat.ML
cs.AI
cs.CY
cs.HC
Fairness & Ethics
cs.NE