Concepedia

Pavlos Kefalas

PK

13

Publications

581

Citations

12

H-Index

2010

Active since

Affiliations

Aristotle University of Thessaloniki(Current)

Southeast University

Sungkyunkwan University

Shaheed Benazir Bhutto University

University of Peshawar

Pavlos Kefalas is an author at Aristotle University of Thessaloniki specializing in engineering, data science, and knowledge discovery.

Top concepts

EngineeringData ScienceKnowledge DiscoveryInformation RetrievalText MiningSocial Network AnalysisComputational Social ScienceBusinessData MiningComputer Science

Publications per year

2010–2023

13

Publications

13

Deep learning in citation recommendation models survey

Zafar Ali, Pavlos Kefalas, Khan Muhammad et al. · Expert Systems with Applications · 2020 · 86 citations

Engineering, Machine Learning, Data Science +6

Software defect prediction employing BiLSTM and BERT-based semantic feature

Md Nasir Uddin, Bixin Li, Zafar Ali et al. · Soft Computing · 2022 · 78 citations

Software Maintenance, Empirical Software Engineering Research, Software Defect Prediction +12

A time-aware spatio-textual recommender system

Pavlos Kefalas, Yannis Manolopoulos · Expert Systems with Applications · 2017 · 69 citations

Engineering, Information Retrieval, Data Science +7

Preference dynamics with multimodal user-item interactions in social media recommendation

Dimitrios Rafailidis, Pavlos Kefalas, Yannis Manolopoulos · Expert Systems with Applications · 2017 · 67 citations

Engineering, Social Influence, Communication +16

A graph-based taxonomy of citation recommendation models

Zafar Ali, Guilin Qi, Pavlos Kefalas et al. · Artificial Intelligence Review · 2020 · 50 citations

Computational Social Science, Network Science, Graph Theory +10

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