Ioannis Korkontzelos

According to our database, Ioannis Korkontzelos authored at least 64 papers between 2008 and 2024.

Collaborative distances:

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

2024

FSSDroid: Feature subset selection for Android malware detection.

Nikolaos Polatidis, Stelios Kapetanakis, Marcello Trovati, Ioannis Korkontzelos, Yannis Manolopoulos

World Wide Web (WWW), September, 2024

Automatic language ability assessment method based on natural language processing.

Nonso Nnamoko, Themis Karaminis, Jack Procter, Joseph Barrowclough, Ioannis Korkontzelos

Nat. Lang. Process. J., 2024

2023

Gender prediction with descriptive textual data using a Machine Learning approach.

Babatunde Onikoyi, Nonso Nnamoko, Ioannis Korkontzelos

Nat. Lang. Process. J., 2023

On the conformance of Android applications with children's data protection regulations and safeguarding guidelines.

Ricardo Lopes, Vinh-Thong Ta, Ioannis Korkontzelos

CoRR, 2023

2022

CyberSignature: A user authentication tool based on behavioural biometrics.

Nonso Nnamoko, Ioannis Korkontzelos, Joseph Barrowclough, Mark Liptrott

Softw. Impacts, December, 2022

2021

A multilevel clustering technique for community detection.

Isa Inuwa-Dutse, Mark Liptrott, Ioannis Korkontzelos

Neurocomputing, 2021

Extending latent semantic analysis to manage its syntactic blindness.

Raja Muhammad Suleman, Ioannis Korkontzelos

Expert Syst. Appl., 2021

Personalised Accelerometer Cut-point Prediction for Older Adults' Movement Behaviours using a Machine Learning approach.

Nonso Nnamoko, Luis Adrián Cabrera-Diego, Daniel Campbell, George Sanders, Stuart Fairclough, Ioannis Korkontzelos

Comput. Methods Programs Biomed., 2021

Evaluating Different Selection Criteria for Phase Type Survival Tree Construction.

Lalit Garg, Sally I. McClean, Maria Barton, Brian Meenan, Ken Fullerton, Georgios Kontonatsios, Marcello Trovati, Ioannis Korkontzelos, Xiaolong Xu, Mohsen Farid

Big Data Res., 2021

Bottom-Up Natural Language Processing Based Evaluation of the Fitness of UMLS as a Semantic Source for a Computer Interpretable Guidelines Ontology.

George Despotou, Ioannis Korkontzelos, Theodoros N. Arvanitis

Proceedings of the MEDINFO 2021: One World, One Health - Global Partnership for Digital Innovation, 2021

2020

Classifying emotions in Stack Overflow and JIRA using a multi-label approach.

Luis Adrián Cabrera-Diego, Nik Bessis, Ioannis Korkontzelos

Knowl. Based Syst., 2020

Using a neural network-based feature extraction method to facilitate citation screening for systematic reviews.

Georgios Kontonatsios, Sally Spencer, Peter Matthew, Ioannis Korkontzelos

Expert Syst. Appl. X, 2020

Migration and Refugee Crisis: a Critical Analysis of Online Public Perception.

Isa Inuwa-Dutse, Mark Liptrott, Ioannis Korkontzelos

CoRR, 2020

A curated collection of COVID-19 online datasets.

Isa Inuwa-Dutse, Ioannis Korkontzelos

CoRR, 2020

Efficient treatment of outliers and class imbalance for diabetes prediction.

Nonso Nnamoko, Ioannis Korkontzelos

Artif. Intell. Medicine, 2020

What is the Message About? Automatic Multi-label Classification of Open Source Repository Messages into Content Types.

Daniel Campbell, Luis Adrián Cabrera-Diego, Yannis Korkontzelos

Proceedings of the International Conference on Artificial Intelligence and Computer Vision, 2020

2019

A deep semantic search method for random tweets.

Isa Inuwa-Dutse, Mark Liptrott, Ioannis Korkontzelos

Online Soc. Networks Media, 2019

Simmelian Ties on Twitter: Empirical Analysis and Prediction.

Isa Inuwa-Dutse, Mark Liptrott, Yannis Korkontzelos

Proceedings of the Sixth International Conference on Social Networks Analysis, 2019

Bug Severity Prediction Using a Hierarchical One-vs.-Remainder Approach.

Nonso Nnamoko, Luis Adrián Cabrera-Diego, Daniel Campbell, Yannis Korkontzelos

Proceedings of the Natural Language Processing and Information Systems, 2019

Analysis and Prediction of Dyads in Twitter.

Isa Inuwa-Dutse, Mark Liptrott, Yannis Korkontzelos

Proceedings of the Natural Language Processing and Information Systems, 2019

Aspect Extraction from Reviews Using Convolutional Neural Networks and Embeddings.

Peiman Barnaghi, Georgios Kontonatsios, Nik Bessis, Yannis Korkontzelos

Proceedings of the Natural Language Processing and Information Systems, 2019

Evaluating the Accuracy and Efficiency of Sentiment Analysis Pipelines with UIMA.

Nabeela Altrabsheh, Georgios Kontonatsios, Yannis Korkontzelos

Proceedings of the Natural Language Processing and Information Systems, 2019

2018

Detection of spam-posting accounts on Twitter.

Isa Inuwa-Dutse, Mark Liptrott, Ioannis Korkontzelos

Neurocomputing, 2018

Lexical analysis of automated accounts on Twitter.

Isa Inuwa-Dutse, Bello Shehu Bello, Ioannis Korkontzelos

CoRR, 2018

Structuring Clinical Decision Support Rules for Drug Safety Using Natural Language Processing.

George Despotou, Ioannis Korkontzelos, Nicholas Matragkas, Eda Bilici, Theodoros N. Arvanitis

Proceedings of the Data, 2018

2017

A Multinomial Logistic Regression Approach for Arrhythmia Detection.

Omar Behadada, Marcello Trovati, Georgios Kontonatsios, Yannis Korkontzelos

Int. J. Distributed Syst. Technol., 2017

Developer-Centric Knowledge Mining from Large Open-Source Software Repositories (CROSSMINER).

Alessandra Bagnato, Konstantinos Barmpis, Nik Bessis, Luis Adrián Cabrera-Diego, Juri Di Rocco, Davide Di Ruscio, Tamás Gergely, Scott Hansen, Dimitris S. Kolovos, Philippe Krief, Ioannis Korkontzelos, Stéphane Laurière, Jose Manrique Lopez de la Fuente, Pedro Maló, Richard F. Paige, Diomidis Spinellis, Cedric Thomas, Jurgen J. Vinju

Proceedings of the Software Technologies: Applications and Foundations, 2017

2016

Analysis of the effect of sentiment analysis on extracting adverse drug reactions from tweets and forum posts.

Ioannis Korkontzelos, Azadeh Nikfarjam, Matthew Shardlow, Abeed Sarker, Sophia Ananiadou, Graciela Gonzalez-Hernandez

J. Biomed. Informatics, 2016

Descriptive document clustering via discriminant learning in a co-embedded space of multilevel similarities.

Tingting Mu, John Yannis Goulermas, Ioannis Korkontzelos, Sophia Ananiadou

J. Assoc. Inf. Sci. Technol., 2016

Logistic Regression Multinomial for Arrhythmia Detection.

Omar Behadada, Marcello Trovati, Mohammed Amine Chikh, Nik Bessis, Yannis Korkontzelos

Proceedings of the 2016 IEEE 1st International Workshops on Foundations and Applications of Self* Systems (FAS*W), 2016

Supporting Custom Quality Models to Analyse and Compare Open-Source Software.

Davide Di Ruscio, Dimitrios S. Kolovos, Yannis Korkontzelos, Nicholas Matragkas, Jurgen J. Vinju

Proceedings of the 10th International Conference on the Quality of Information and Communications Technology, 2016

Ensemble Classification of Grants using LDA-based Features.

Ioannis Korkontzelos, Beverley Thomas, Makoto Miwa, Sophia Ananiadou

Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016

Identifying Content Types of Messages Related to Open Source Software Projects.

Ioannis Korkontzelos, Paul Thompson, Sophia Ananiadou

Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016

2015

Boosting drug named entity recognition using an aggregate classifier.

Ioannis Korkontzelos, Dimitrios Piliouras, Andrew W. Dowsey, Sophia Ananiadou

Artif. Intell. Medicine, 2015

OSSMETER: Automated Measurement and Analysis of Open Source Software.

Bruno Almeida, Sophia Ananiadou, Alessandra Bagnato, Alberto Berreteaga Barbero, Juri Di Rocco, Davide Di Ruscio, Dimitrios S. Kolovos, Ioannis Korkontzelos, Scott Hansen, Pedro Maló, Nikolaos Drivalos, Richard F. Paige, Jurgen J. Vinju

Proceedings of the Projects Showcase, 2015

OSSMETER: a software measurement platform for automatically analysing open source software projects.

Davide Di Ruscio, Dimitris S. Kolovos, Ioannis Korkontzelos, Nicholas Drivalos Matragkas, Jurgen J. Vinju

Proceedings of the 2015 10th Joint Meeting on Foundations of Software Engineering, 2015

Assessing the Use of Eclipse MDE Technologies in Open-Source Software Projects.

Dimitrios S. Kolovos, Nicholas Drivalos Matragkas, Ioannis Korkontzelos, Sophia Ananiadou, Richard F. Paige

Proceedings of the International Workshop on Open Source Software for Model Driven Engineering co-located with ACM/IEEE 18th International Conference on Model Driven Engineering Languages and Systems (MODELS 2015), 2015

Mining the Biomedical Literature.

Claudiu Mihaila, Riza Theresa Batista-Navarro, Noha Alnazzawi, Georgios Kontonatsios, Ioannis Korkontzelos, Rafal Rak, Paul Thompson, Sophia Ananiadou

Proceedings of the Healthcare Data Analytics., 2015

2014

A Hybrid Approach to Compiling Bilingual Dictionaries of Medical Terms from Parallel Corpora.

Georgios Kontonatsios, Claudiu Mihaila, Ioannis Korkontzelos, Paul Thompson, Sophia Ananiadou

Proceedings of the Statistical Language and Speech Processing, 2014

Software Analytics for MDE Communities.

James R. Williams, Nicholas Drivalos Matragkas, Dimitris S. Kolovos, Yannis Korkontzelos, Sofia Annaniadou, Richard F. Paige

Proceedings of the 1st Workshop on Open Source Software for Model Driven Engineering co-located with ACM/IEEE 17th International Conference on Model Driven Engineering Languages & Systems, 2014

Locating Requests among Open Source Software Communication Messages.

Ioannis Korkontzelos, Sophia Ananiadou

Proceedings of the Ninth International Conference on Language Resources and Evaluation, 2014

Combining String and Context Similarity for Bilingual Term Alignment from Comparable Corpora.

Georgios Kontonatsios, Ioannis Korkontzelos, Jun'ichi Tsujii, Sophia Ananiadou

Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing, 2014

Using a Random Forest Classifier to Compile Bilingual Dictionaries of Technical Terms from Comparable Corpora.

Georgios Kontonatsios, Ioannis Korkontzelos, Jun'ichi Tsujii, Sophia Ananiadou

Proceedings of the 14th Conference of the European Chapter of the Association for Computational Linguistics, 2014

Comparable Study of Event Extraction in Newswire and Biomedical Domains.

Makoto Miwa, Paul Thompson, Ioannis Korkontzelos, Sophia Ananiadou

Proceedings of the COLING 2014, 2014

2013

A method for discovering and inferring appropriate eligibility criteria in clinical trial protocols without labeled data.

Angelo C. Restificar, Ioannis Korkontzelos, Sophia Ananiadou

BMC Medical Informatics Decis. Mak., 2013

Deploying and sharing U-Compare workflows as web services.

Georgios Kontonatsios, Ioannis Korkontzelos, BalaKrishna Kolluru, Paul Thompson, Sophia Ananiadou

J. Biomed. Semant., 2013

SemEval-2013 Task 5: Evaluating Phrasal Semantics.

Ioannis Korkontzelos, Torsten Zesch, Fabio Massimo Zanzotto, Chris Biemann

Proceedings of the 7th International Workshop on Semantic Evaluation, 2013

Dealing with Data Sparsity in Drug Named Entity Recognition.

Dimitrios Piliouras, Ioannis Korkontzelos, Andrew W. Dowsey, Sophia Ananiadou

Proceedings of the IEEE International Conference on Healthcare Informatics, 2013

News search using discourse analytics.

Paul Thompson, Raheel Nawaz, Ioannis Korkontzelos, William J. Black, John McNaught, Sophia Ananiadou

Proceedings of the 1st Digital Heritage International Congress, 2013

Facilitating the Analysis of Discourse Phenomena in an Interoperable NLP Platform.

Riza Theresa Batista-Navarro, Georgios Kontonatsios, Claudiu Mihaila, Paul Thompson, Rafal Rak, Raheel Nawaz, Ioannis Korkontzelos, Sophia Ananiadou

Proceedings of the Computational Linguistics and Intelligent Text Processing, 2013

Towards a Better Understanding of Discourse: Integrating Multiple Discourse Annotation Perspectives Using UIMA.

Claudiu Mihaila, Georgios Kontonatsios, Riza Theresa Batista-Navarro, Paul Thompson, Ioannis Korkontzelos, Sophia Ananiadou

Proceedings of the 7th Linguistic Annotation Workshop and Interoperability with Discourse, 2013

Extending an interoperable platform to facilitate the creation of multilingual and multimodal NLP applications.

Georgios Kontonatsios, Paul Thompson, Riza Theresa Batista-Navarro, Claudiu Mihaila, Ioannis Korkontzelos, Sophia Ananiadou

Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013

Using a Random Forest Classifier to recognise translations of biomedical terms across languages.

Georgios Kontonatsios, Ioannis Korkontzelos, Sophia Ananiadou, Jun'ichi Tsujii

Proceedings of the Sixth Workshop on Building and Using Comparable Corpora, 2013

2012

ASCOT: a text mining-based web-service for efficient search and assisted creation of clinical trials.

Ioannis Korkontzelos, Tingting Mu, Sophia Ananiadou

BMC Medical Informatics Decis. Mak., 2012

Developing Multilingual Text Mining Workflows in UIMA and U-Compare.

Georgios Kontonatsios, Ioannis Korkontzelos, Sophia Ananiadou

Proceedings of the Natural Language Processing and Information Systems, 2012

ASCOT: assisting search and creation of clinical trials.

Ioannis Korkontzelos, Sophia Ananiadou

Proceedings of the ACM International Health Informatics Symposium, 2012

2011

Adding text mining workflows as web services to the BioCatalogue.

Georgios Kontonatsios, Ioannis Korkontzelos, BalaKrishna Kolluru, Sophia Ananiadou

Proceedings of the 4th International Workshop on Semantic Web Applications and Tools for the Life Sciences, 2011

Enrichment and Structuring of Archival Description Metadata.

Kalliopi Zervanou, Ioannis Korkontzelos, Antal van den Bosch, Sophia Ananiadou

Proceedings of the 5th ACL Workshop on Language Technology for Cultural Heritage, 2011

2010

Unsupervised learning of multiword expressions.

Ioannis Korkontzelos

PhD thesis, 2010

UoY: Graphs of Unambiguous Vertices for Word Sense Induction and Disambiguation.

Ioannis Korkontzelos, Suresh Manandhar

Proceedings of the 5th International Workshop on Semantic Evaluation, 2010

Can Recognising Multiword Expressions Improve Shallow Parsing?

Ioannis Korkontzelos, Suresh Manandhar

Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2010

Estimating Linear Models for Compositional Distributional Semantics.

Fabio Massimo Zanzotto, Ioannis Korkontzelos, Francesca Fallucchi, Suresh Manandhar

Proceedings of the COLING 2010, 2010

2009

Detecting Compositionality in Multi-Word Expressions.

Ioannis Korkontzelos, Suresh Manandhar

Proceedings of the ACL 2009, 2009

2008

Reviewing and Evaluating Automatic Term Recognition Techniques.

Ioannis Korkontzelos, Ioannis P. Klapaftis, Suresh Manandhar

Proceedings of the Advances in Natural Language Processing, 2008