Konstantinos Semertzidis

According to our database, Konstantinos Semertzidis authored at least 17 papers between 2013 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

Link Recommendations for PageRank Fairness.

Sotiris Tsioutsiouliklis, Evaggelia Pitoura, Konstantinos Semertzidis, Panayiotis Tsaparas

Proceedings of the WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25, 2022

Scaling Knowledge Graphs for Automating AI of Digital Twins.

Joern Ploennigs, Konstantinos Semertzidis, Fabio Lorenzi, Nandana Mihindukulasooriya

Proceedings of the Semantic Web - ISWC 2022, 2022

2021

Sentiment Polarization in Online Social Networks: The Flow of Hate Speech.

Katerina Katsarou, Sukanya Sunder, Vinicius Woloszyn, Konstantinos Semertzidis

Proceedings of the Eighth International Conference on Social Network Analysis, 2021

2020

Forming Compatible Teams in Signed Networks.

Ioannis Kouvatis, Konstantinos Semertzidis, Maria Zerva, Evaggelia Pitoura, Panayiotis Tsaparas

Proceedings of the 23rd International Conference on Extending Database Technology, 2020

A Hybrid Approach to Temporal Pattern Matching.

Konstantinos Semertzidis, Evaggelia Pitoura

Proceedings of the IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2020

2019

Top-k Durable Graph Pattern Queries on Temporal Graphs.

Konstantinos Semertzidis, Evaggelia Pitoura

IEEE Trans. Knowl. Data Eng., 2019

Finding lasting dense subgraphs.

Konstantinos Semertzidis, Evaggelia Pitoura, Evimaria Terzi, Panayiotis Tsaparas

Data Min. Knowl. Discov., 2019

2018

Storage, processing and analysis of large evolving graphs

Konstantinos Semertzidis

PhD thesis, 2018

2017

Historical Traversals in Native Graph Databases.

Konstantinos Semertzidis, Evaggelia Pitoura

Proceedings of the Advances in Databases and Information Systems, 2017

2016

Best Friends Forever (BFF): Finding Lasting Dense Subgraphs.

Konstantinos Semertzidis, Evaggelia Pitoura, Evimaria Terzi, Panayiotis Tsaparas

CoRR, 2016

Durable graph pattern queries on historical graphs.

Konstantinos Semertzidis, Evaggelia Pitoura

Proceedings of the 32nd IEEE International Conference on Data Engineering, 2016

Time Traveling in Graphs using a Graph Database.

Konstantinos Semertzidis, Evaggelia Pitoura

Proceedings of the Workshops of the EDBT/ICDT 2016 Joint Conference, 2016

Identifying Conversational Message Threads by Integrating Classification and Data Clustering.

Giacomo Domeniconi, Konstantinos Semertzidis, Gianluca Moro, Vanessa López, Spyros Kotoulas, Elizabeth M. Daly

Proceedings of the Data Management Technologies and Applications, 2016

A Novel Method for Unsupervised and Supervised Conversational Message Thread Detection.

Giacomo Domeniconi, Konstantinos Semertzidis, Vanessa López, Elizabeth M. Daly, Spyros Kotoulas, Gianluca Moro

Proceedings of the DATA 2016, 2016

2015

TimeReach: Historical Reachability Queries on Evolving Graphs.

Konstantinos Semertzidis, Evaggelia Pitoura, Kostas Lillis

Proceedings of the 18th International Conference on Extending Database Technology, 2015

Identifying Converging Pairs of Nodes on a Budget.

Konstantina Lazaridou, Konstantinos Semertzidis, Evaggelia Pitoura, Panayiotis Tsaparas

Proceedings of the 18th International Conference on Extending Database Technology, 2015

2013

How people describe themselves on Twitter.

Konstantinos Semertzidis, Evaggelia Pitoura, Panayiotis Tsaparas

Proceedings of the 3rd ACM SIGMOD Workshop on Databases and Social Networks, 2013