Publications – Papers

@inproceedings{baltsou2020towards,

title = {Towards Causal Explanations of Community Detection in Networks},

author = { Georgia Baltsou and Anastasios Gounaris and Apostolos N Papadopoulos and Konstantinos Tsichlas},

url = {https://datalab-old.csd.auth.gr/~gounaris/2020ComplexNetworks.pdf},

year  = {2020},

date = {2020-01-01},

booktitle = {International Conference on Complex Networks and Their Applications},

pages = {164--176},

organization = {Springer},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{sermpezis2019towards,

title = {Towards QoS-Aware Recommendations},

author = {Pavlos Sermpezis and Savvas Kastanakis and Jo{~a}o Ismael Pinheiro and Felipe Assis and Daniel Menasché and Thrasyvoulos Spyropoulos},

url = {https://arxiv.org/abs/1907.06392},

year  = {2020},

date = {2020-01-01},

urldate = {2020-01-01},

booktitle = {ACM RecSys workshops (CARS workshop)},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{https://doi.org/10.48550/arxiv.2010.00261,

title = {NodeSig: Binary Node Embeddings via Random Walk Diffusion},

author = { Abdulkadir Çelikkanat and Fragkiskos D. Malliaros and Apostolos N. Papadopoulos},

url = {https://arxiv.org/abs/2010.00261 

https://arxiv.org/pdf/2010.00261.pdf},

doi = {10.48550/ARXIV.2010.00261},

year  = {2020},

date = {2020-01-01},

urldate = {2020-01-01},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DPV19,

title = {A crowdsourcing approach to advance collective awareness and social good practices},

author = {Dimitriadis, I., Psomiadis, V. G. and Vakali, A},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/DPV19.pdf},

year  = {2019},

date = {2019-10-01},

booktitle = {In IEEE/WIC/ACM International Conference on Web Intelligence-Companion Volume},

pages = {200-207},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{GPVA19,

title = {Software technologies skills: A graph-based study to capture their associations and dynamics},

author = {Georgiou, K., Papoutsoglou, M., Vakali, A. and Angelis, L.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/GPVA19.pdf},

year  = {2019},

date = {2019-09-01},

booktitle = {In Proceedings of the 9th Balkan Conference on Informatics},

pages = {1-7},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{CKPM19,

title = {Recommending Points of Interest in LBSNs Using Deep Learning Techniques},

author = {Christoforidis G., Kefalas P., Papadopoulos A. and Manolopoulos Y.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/CKPM19.pdf},

year  = {2019},

date = {2019-07-01},

booktitle = {(invited), Proceedings International Symposium on Innovations & Intelligent Systems & Applications (INISTA’2019), Sofia, Bulgaria, pp.1-6, July 2019.},

pages = {1-6},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{GZJGKPNGD19,

title = {An overview of the CUREX platform},

author = {Díaz-Honrubia A., Rodriguez González A., Zamorano J., Jiménez J., Gonzalez-Granadillo G., Diaz R., Konidi M., Papachristou P., Nifakos S., Kougka G., Gounaris A.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/GZJGKPNGD19.pdf},

year  = {2019},

date = {2019-06-01},

booktitle = {2019 IEEE 32nd International Symposium on Computer-Based Medical Systems (CBMS)},

pages = {162-167},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{KPM19b,

title = {Distributed Computation of Top-k Degrees in Hidden Bipartite Graphs},

author = {Kostoglou P., Papadopoulos A. and Manolopoulos Y.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/KPM19.pdf},

year  = {2019},

date = {2019-01-01},

booktitle = {Proceedings 23rd European Conference on Data Bases & Information Systems (ADBIS’2019), Springer CCIS Vol.1064},

pages = {3-10},

address = {Bled Lake, Slovenia},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{RM19,

title = {Can Virtual Assistants Produce Recommendations?},

author = {Rafailidis D. and Manolopoulos Y.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/RM19.pdf},

year  = {2019},

date = {2019-01-01},

booktitle = {Proceedings of the 9th International Conference on Web Intelligence, 

 Mining and Semantics, WIMS 2019, Seoul, Republic of Korea, June 

 26-28, 2019},

pages = {4:1--4:6},

crossref = {DBLP:conf/wims/2019},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{MVZTA19,

title = {TOMI: A Framework for Smart Tourism on the Move Innovation},

author = {Moustaka V., Vakali A., Zikos N., Tsirakidis T. and Anthopoulos G. L.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/MVZTA19.pdf},

isbn = {978-1-4503-6675-5},

year  = {2019},

date = {2019-01-01},

booktitle = {Companion Proceedings of The 2019 World Wide Web Conference},

pages = {123--129},

publisher = {ACM},

address = {San Francisco, USA},

series = {WWW '19},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{MG19ideas,

title = {A fast solution for bi-objective traffic minimization in geo-distributed data flows},

author = {Michailidou A.V., Gounaris A},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/MG19ideas.pdf},

year  = {2019},

date = {2019-01-01},

booktitle = {Proceedings of the 23rd International Database Applications & Engineering Symposium},

pages = {27:1--27:10},

address = {Athens, Greece},

series = {IDEAS '19},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{NGMK19aisew,

title = {Detecting Anomalous Behavior Towards Predictive Maintenance},

author = {Naskos A.,Gounaris A., Metaxa I., Kochling, D.},

editor = {Proper H. A. and Stirna J.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/NGMK19aisew.pdf},

year  = {2019},

date = {2019-01-01},

booktitle = {Advanced Information Systems Engineering Workshops},

pages = {73--82},

publisher = {Springer International Publishing},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{BG19damon,

title = {Exact Set Similarity Joins for Large Datasets in the GPGPU Paradigm},

author = {Bellas C., Gounaris A .},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/BG19damon.pdf},

year  = {2019},

date = {2019-01-01},

booktitle = {Proceedings of the 15th International Workshop on Data Management on New Hardware},

pages = {5:1--5:10},

publisher = {ACM},

address = {Amsterdam, Netherlands},

series = {DaMoN'19},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{NG19ICDM,

title = {Efficiency assessment of event-based predictive maintenance in Industry 4.0},

author = {Naskos, A. and Gounaris, A.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/NG19ICDM.pdf},

year  = {2019},

date = {2019-01-01},

booktitle = {ICDM},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{TG19WI,

title = {Multi-parameter streaming outlier detection},

author = {Toliopoulos, T. and Gounaris, A.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/TG19WI.pdf},

year  = {2019},

date = {2019-01-01},

booktitle = {2019 IEEE/WIC/ACM International Conference on Web Intelligence (WI)},

pages = {208-216},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{PDA18,

title = {LOCAST: Optimal Location Casting by Crowdsourcing and Open Data Integration},

author = {Platis K., Dimitriadis I. and Vakali A.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/PDA18.pdf},

year  = {2018},

date = {2018-12-01},

booktitle = {2018 IEEE/WIC/ACM International Conference on Web Intelligence (WI)},

pages = {407-412},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{TDVA18,

title = {Demo: Diligent — An OSN Data Integration System Based on Reactive Microservices},

author = {Tsilingiris A., Dimitriadis I., Vakali A. and Andreadis G.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/TDVA18.pdf},

year  = {2018},

date = {2018-06-01},

booktitle = {2018 IEEE International Conference on Smart Computing (SMARTCOMP)},

pages = {285-287},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{KRGV18,

title = {Demo: Bostonhood: A Multi-criteria Platform for Ranking City Neighborhoods},

author = {Kazepidou D., Rousi M., Gkatziaki V. and Vakali A.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/KRGV18.pdf},

year  = {2018},

date = {2018-06-01},

booktitle = {2018 IEEE International Conference on Smart Computing (SMARTCOMP)},

pages = {288-290},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DSAA2018tgtps,

title = {Parallel Continuous Outlier Mining in Streaming Data},

author = {Toliopoulos T., Gounaris A., Tsichlas K., Papadopoulos A.N., Sampaio S.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/TGTPS18.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Proceedings 5th IEEE International Conference on Data Science & Advanced Analytics (DSAA)},

address = {Turin, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DAWAK2018tnbp,

title = {Community Detection in Who-calls-Whom Social Networks},

author = {Truica C.-O., Novovic O., Brdar S., Papadopoulos A.N.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/DAWAK2018tnbp.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Proceedings 20th International Conference on Big Data Analytics & Knowledge Discovery (DaWaK)},

pages = {19-33},

address = {Regensburg, Germany},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{1968,

title = {Large Scale Crowdsourcing and Characterization of Twitter Abusive Behavior},

author = {Founta A.M., Djouvas C., Chatzakou D., Leontiadis I., Blackburn J., Stringhini G., Vakali A., Sirivianos M., Kourtellis N.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/17909-77948-1-PB.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Proceedings 12th International Conference on Web & Social Media (ICWSM)},

pages = {491-500},

address = {Stanford, CA},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{PCI2018km,

title = {Measuring science in our highly digitized world},

author = {Manolopoulos Y., Katsaros D.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/PCI2018km.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Proceedings of the 22nd Pan-Hellenic Conference on Informatics},

pages = {1-3},

organization = {ACM},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DKV18,

title = {Fake Review Detection via Exploitation of Spam Indicators and Reviewer Behavior Characteristics},

author = {Dematis I., Karapistoli E. and Vakali A.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/DKV18.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {SOFSEM 2018: Theory and Practice of Computer Science},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{SOFSEM2017ktm,

title = {Network Analysis of the Science of Science: A Case Study in SOFSEM Conference},

author = {Gogoglou A., Tsikrika T., Manolopoulos Y.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/SOFSEM2018gtm.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Proceedings 44th International Conference on Current Trends in Theory & Practice of Computer Science (SOFSEM)},

pages = {94-108},

address = {Krems, Austria},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{IDEAS2018tm,

title = {Secure Reverse k-Nearest Neighbours Search over Encrypted Multidimensional Databases},

author = {Tzouramanis T., Manolopoulos Y.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/IDEAS2018tm.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Proceedings 22nd International Database Engineering & Applications Symposium (IDEAS)},

pages = {84-94},

address = {Reggio Calabria, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{CIKM2018ttpm,

title = {The Range Skyline Query},

author = {Tzouramanis T., Tiakas E., Papadopoulos A.N., Manolopoulos Y.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/CIKM2018ttpm.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Proceedings 27th ACM International Conference on Information & Knowledge Management (CIKM)},

address = {Turin, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{1963,

title = {Smart Cities at Risk!: Privacy and Security Borderlines from Social Networking in Cities},

author = {Moustaka V., Theodosiou Z., Vakali A., Kounoudes A.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/AW4c768-moustaka_0.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Companion Proceedings of The Web Conference (WWW)},

pages = {905-910},

address = {Lyon, France},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{RVCFM18,

title = {Spatial Batch-Queries Processing Using xBR+-trees in Solid-State Drives},

author = {Roumelis G, Vassilakopoulos M., Corral A., Fevgas A. and Manolopoulos Y.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/RVCFM18.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Model and Data Engineering - 8th International Conference, MEDI 

 2018, Marrakesh, Morocco, October 24-26, 2018, Proceedings},

pages = {301--317},

crossref = {DBLP:conf/medi/2018},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DSAA2018ckpm,

title = {Recommendation of Points-of-Interest using Graph Embeddings},

author = {Christoforidis G., Kefalas P., Papadopoulos A.N., Manolopoulos Y.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/CKPM18.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Proceedings 5th IEEE International Conference on Data Science & Advanced Analytics (DSAA)},

address = {Turin, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{IDEAS2018sksm,

title = {The Science of Science and a Multilayer Network Approach to Scientists' Ranking},

author = {Sideris G., Katsaros D., Sidiropoulos A., Manolopoulos Y.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/IDEAS2018sksm.pdf},

year  = {2018},

date = {2018-01-01},

booktitle = {Proceedings 22nd International Database Engineering & Applications Symposium (IDEAS)},

pages = {5-11},

address = {Reggio Calabria, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{ECIR2017arc,

title = {Personalized Keyword Boosting for Venue Suggestion based on Multiple LBSNs},

author = {Aliannejadi M., Rafailidis D., Crestani F.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/ECIR2017arc.pdf},

year  = {2017},

date = {2017-01-01},

booktitle = {Proceedings 39th European Conference on Information Retrieval (ECIR)},

pages = {291-303},

address = {Aberdeen, Scotland},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{MEDES2017gtm,

title = {Detecting Intrinsic Dissimilarities in Large Image Databases through Skylines},

author = {Georgiadis N., Tiakas E., Manolopoulos Y.},

url = {https://datalab-old.csd.auth.gr/wp-content/uploads/publications/MEDES2017gtm.pdf},

year  = {2017},

date = {2017-01-01},

booktitle = {Proceedings 9th International Conference on Management of Emergent Digital EcoSystems (MEDES)},

pages = {194-201},

address = {Bangkok, Thailand},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}