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Athanasios N. Nikolakopoulos — most-cited papers & profile · Recommender Systems
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overview
Athanasios N. Nikolakopoulos
5
papers ·
52
citations
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
Trust your neighbors: A comprehensive survey of neighborhood-based methods for recommender systems
2021 · 34 citations
Boosting Item-based Collaborative Filtering via Nearly Uncoupled Random Walks
2019 · 18 citations
EigenRec: Generalizing PureSVD for Effective and Efficient Top-N Recommendations
2015
Top co-authors
Christian Desrosiers
· 1
Efstratios Gallopoulos and John D. Garofalakis
· 1
George Karypis
· 1
George Karypis
· 1
Vassilis Kalantzis
· 1
Xia Ning
· 1
Topics
Collaborative Filtering
LLM-based
Graph-based
Cold Start & Cross-Domain