Algoritmi | User | José Miguel Gomes Saias
José Miguel Gomes Saias
José Miguel Gomes Saias
At Algoritmi
Academic Degree
PhD
Current Position
Assistant Professor at Universidade de Évora
Personal Webpage
Personal Email
jsaias@uevora.ptOrcid
0000-0003-3025-0687Researcher ID
Ciência ID
2614-8378-0394Google Scholar
h-index
8Publications
33Editorial
0Citations
270Q1 / Q2
9About Me 
José Saias is an Assistant Professor at the Department of Informatics from the School of Science and Technology, and a researcher at VISTA Lab research unit from Centro ALGORITMI, both at the University of Évora. He holds a PhD in computer science (on Natural Language Processing and question answering systems, in 2010) from University of Évora. His research interests include Artificial Intelligence (question-answering, opinion mining and persuasion detection in digital content), Distributed Systems and Data Security. Former Director of the Informatics Department at ECT, University of Évora. José Saias participated as member of project application evaluation panels: 2018 – RCI managed by AICEP, evaluated by Agência Nacional de Inovação (ANI) 2023 - Advanced Computing Projects: Artificial Intelligence in the Cloud, FCT He has participated as research team member in several funded projects, including NanoSen-AQM (nano sensors and IoT for monitoring air quality); APRA-CPv2 (Machine Learning about service churn and recommendation systems); and MOPREVIS (AI-based methods for road safety). He has activity in organizing scientific events (INForum 2013, CLEF2016, PROPOR-2020) and as a member of the Program Committee of several scientific conferences. He collaborates on research projects with international consortiums and provides consultancy and specialized services to foreign companies within the scope of international cooperation. He supervised 15 MSc students (with successfully completed dissertation). José Saias also has several collaborations with Industry, Public Administration and the Social sector.
Publications (44)
Advances in NLP Techniques for Detection of Message-Based Threats in Digital Platforms: A Systematic Review
Electronics
2025 | journal-article
https://holybodies.uevora.pt/
2024 | website
Sensor-Based Real-Time Monitoring Approach for Multi-Participant Workout Intensity Management
Electronics
2024 | journal-article
Detecting Persuasion Attempts on Social Networks: Unearthing the Potential of Loss Functions and Text Pre-Processing in Imbalanced Data Settings
Electronics (Switzerland)
2023 | journal-article
Factors That Influence the Type of Road Traffic Accidents: A Case Study in a District of Portugal
Sustainability (Switzerland)
2023 | journal-article
Learning from Accidents: Spatial Intelligence Applied to Road Accidents with Insights from a Case Study in Setúbal District, Portugal
ISPRS International Journal of Geo-Information
2023 | journal-article
Prediction of Road Traffic Accidents on a Road in Portugal: A Multidisciplinary Approach Using Artificial Intelligence, Statistics, and Geographic Information Systems
Information (Switzerland)
2023 | journal-article
An Approach to Churn Prediction for Cloud Services Recommendation and User Retention
Information (Switzerland)
2022 | journal-article
Comparison of Statistical and Machine-Learning Models on Road Traffic Accident Severity Classification
Computers
2022 | journal-article
Some Determinants for Road Accidents Severity in the District of Setúbal
Springer Proceedings in Mathematics and Statistics
2022 | conference-paper
Machine learning approaches to traffic accident analysis and hotspot prediction
Computers
2021 | journal-article
NanoSen-AQM: From sensors to users
International journal of online and biomedical engineering
2020 | journal-article
A hybrid application for real-time air quality monitoring
Proceedings of the 2019 5th Experiment at International Conference, exp.at 2019
2019 | conference-paper
An Online Platform For Real-Time Air Quality Monitoring
2019 | journal-article
Considerations for a cloud-based system for IoT data acquisition from heterogeneous sensors
2019 | journal-article
OPTIMIZACIÓN WEB DUN SISTEMA DE XESTIÓN DE STOCKS
2019 | journal-article
Detailing Sentiment Analysis to Consider Entity Aspects: An Approach for Portuguese Short Texts
2018 | journal-article
Computational vision applied in automotive driving support systems
IV Workshop on Computational Data Analysis and Numerical Methods
2017 | conference-poster
Ludificação: experiências para construção e marcação de um corpus para Análise de Sentimentos
2017 | conference-poster
ej-sa-2017 at SemEval-2017 Task 4: Experiments for Target oriented Sentiment Analysis in Twitter
Proceedings of the Annual Meeting of the Association for Computational Linguistics
2017 | conference-paper
Semi-automatic keyword based approach for FIRE 2016 Microblog Track
CEUR Workshop Proceedings
2016 | conference-paper
Automatic web based iterative optimization of safety stock and order quantity under gaussian demand and lead time
2015 | journal-article
BigPicture: An Analytical Platform for Business War Gaming
2015 | journal-article
Sentiue: Target and Aspect based Sentiment Analysis in SemEval-2015 Task 12
SemEval 2015 - 9th International Workshop on Semantic Evaluation, co-located with the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, NAACL-HLT 2015 - Proceedings
2015 | conference-paper
Portal GeoVariscoPT, innovation, sharing and debating Portuguese variscides,Portal GeoVariscoPT, inovação, partilha e discussão no estudo do varisco Português
Comunicacoes Geologicas
2014 | journal-article
Senti.ue: Tweet Overall Sentiment Classification Approach for SemEval-2014 Task 9
8th International Workshop on Semantic Evaluation, SemEval 2014 - co-located with the 25th International Conference on Computational Linguistics, COLING 2014, Proceedings
2014 | conference-paper
An approach to the main task of QA4MRE-2013
CEUR Workshop Proceedings
2013 | conference-paper
In search of reputation assessment: Experiences with polarity classification in RepLab 2013
CEUR Workshop Proceedings
2013 | conference-paper
Senti.Ue-en: An approach for informally written short texts in SemEval-2013 sentiment analysis task
*SEM 2013 - 2nd Joint Conference on Lexical and Computational Semantics
2013 | conference-paper
BINLI: An Ontology-Based Natural Language Interface for Multidimensional Data Analysis
2012 | journal-article
DI@UE in CLEF2012: Question answering approach to the multiple choice QA4MRE challenge
CEUR Workshop Proceedings
2012 | conference-paper
Information extraction for standardization of tourism products
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2011 | conference-paper
The DI@UE's participation in QA4MRE: From QA to multiple choice challenge
CEUR Workshop Proceedings
2011 | conference-paper
The Senso Question Answering System at QA@CLEF 2008
CEUR Workshop Proceedings
2008 | conference-paper
The University of Evora's Participation in QA@CLEF-2007
Lecture Notes in Computer Science
2008 | journal-article
The University of Évora's participation in QA@CLEF-2007
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2008 | conference-paper
A proposal for a web information extraction and question-answer system
Advances in Soft Computing
2007 | conference-paper
The Senso question answering approach to Portuguese QA@CLEF-2007
CEUR Workshop Proceedings
2007 | conference-paper
A proposal for an ontology supported news reader and question-answer system
CEUR Workshop Proceedings
2006 | conference-paper
A methodology to create legal ontologies in a logic programming information retrieval system
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2005 | conference-paper
University of Evora in QA@CLEF-2004
Lecture Notes in Computer Science
2005 | journal-article
University of Évora in QA@CLEF-2004
Lecture Notes in Computer Science
2005 | conference-paper
A methodology to create legal ontologies in a logic programming based web information retrieval system
Artificial Intelligence and Law
2004 | conference-paper
A methodology to create ontology-based information retrieval systems
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2003 | book
Fundings (0)
No title available
No journal available
No publication date available
No title available
No journal available
No publication date available
No title available
No journal available
No publication date available
History
| Init | End | Change | Value | |
|---|---|---|---|---|
| Academic Degree | ||||
| Group | CST | |||
| Member Type | ||||
| Category | ||||
| Laboratory | VISTA Lab | |||
| Member Type | Researcher | |||
| 17/01/2023 20:22 | ||||
| Internal Member Type | ||||
| Institution |
Advances in NLP Techniques for Detection of Message-Based Threats in Digital Platforms: A Systematic Review
Electronics
2025 | journal-article
https://holybodies.uevora.pt/
2024 | website
Sensor-Based Real-Time Monitoring Approach for Multi-Participant Workout Intensity Management
Electronics
2024 | journal-article
Detecting Persuasion Attempts on Social Networks: Unearthing the Potential of Loss Functions and Text Pre-Processing in Imbalanced Data Settings
Electronics (Switzerland)
2023 | journal-article
Factors That Influence the Type of Road Traffic Accidents: A Case Study in a District of Portugal
Sustainability (Switzerland)
2023 | journal-article
Learning from Accidents: Spatial Intelligence Applied to Road Accidents with Insights from a Case Study in Setúbal District, Portugal
ISPRS International Journal of Geo-Information
2023 | journal-article
Prediction of Road Traffic Accidents on a Road in Portugal: A Multidisciplinary Approach Using Artificial Intelligence, Statistics, and Geographic Information Systems
Information (Switzerland)
2023 | journal-article
An Approach to Churn Prediction for Cloud Services Recommendation and User Retention
Information (Switzerland)
2022 | journal-article
Comparison of Statistical and Machine-Learning Models on Road Traffic Accident Severity Classification
Computers
2022 | journal-article
Some Determinants for Road Accidents Severity in the District of Setúbal
Springer Proceedings in Mathematics and Statistics
2022 | conference-paper
Machine learning approaches to traffic accident analysis and hotspot prediction
Computers
2021 | journal-article
NanoSen-AQM: From sensors to users
International journal of online and biomedical engineering
2020 | journal-article
A hybrid application for real-time air quality monitoring
Proceedings of the 2019 5th Experiment at International Conference, exp.at 2019
2019 | conference-paper
An Online Platform For Real-Time Air Quality Monitoring
2019 | journal-article
Considerations for a cloud-based system for IoT data acquisition from heterogeneous sensors
2019 | journal-article
OPTIMIZACIÓN WEB DUN SISTEMA DE XESTIÓN DE STOCKS
2019 | journal-article
Detailing Sentiment Analysis to Consider Entity Aspects: An Approach for Portuguese Short Texts
2018 | journal-article
Computational vision applied in automotive driving support systems
IV Workshop on Computational Data Analysis and Numerical Methods
2017 | conference-poster
Ludificação: experiências para construção e marcação de um corpus para Análise de Sentimentos
2017 | conference-poster
ej-sa-2017 at SemEval-2017 Task 4: Experiments for Target oriented Sentiment Analysis in Twitter
Proceedings of the Annual Meeting of the Association for Computational Linguistics
2017 | conference-paper
Semi-automatic keyword based approach for FIRE 2016 Microblog Track
CEUR Workshop Proceedings
2016 | conference-paper
Automatic web based iterative optimization of safety stock and order quantity under gaussian demand and lead time
2015 | journal-article
BigPicture: An Analytical Platform for Business War Gaming
2015 | journal-article
Sentiue: Target and Aspect based Sentiment Analysis in SemEval-2015 Task 12
SemEval 2015 - 9th International Workshop on Semantic Evaluation, co-located with the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, NAACL-HLT 2015 - Proceedings
2015 | conference-paper
Portal GeoVariscoPT, innovation, sharing and debating Portuguese variscides,Portal GeoVariscoPT, inovação, partilha e discussão no estudo do varisco Português
Comunicacoes Geologicas
2014 | journal-article
Senti.ue: Tweet Overall Sentiment Classification Approach for SemEval-2014 Task 9
8th International Workshop on Semantic Evaluation, SemEval 2014 - co-located with the 25th International Conference on Computational Linguistics, COLING 2014, Proceedings
2014 | conference-paper
An approach to the main task of QA4MRE-2013
CEUR Workshop Proceedings
2013 | conference-paper
In search of reputation assessment: Experiences with polarity classification in RepLab 2013
CEUR Workshop Proceedings
2013 | conference-paper
Senti.Ue-en: An approach for informally written short texts in SemEval-2013 sentiment analysis task
*SEM 2013 - 2nd Joint Conference on Lexical and Computational Semantics
2013 | conference-paper
BINLI: An Ontology-Based Natural Language Interface for Multidimensional Data Analysis
2012 | journal-article
DI@UE in CLEF2012: Question answering approach to the multiple choice QA4MRE challenge
CEUR Workshop Proceedings
2012 | conference-paper
Information extraction for standardization of tourism products
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2011 | conference-paper
The DI@UE's participation in QA4MRE: From QA to multiple choice challenge
CEUR Workshop Proceedings
2011 | conference-paper
The Senso Question Answering System at QA@CLEF 2008
CEUR Workshop Proceedings
2008 | conference-paper
The University of Evora's Participation in QA@CLEF-2007
Lecture Notes in Computer Science
2008 | journal-article
The University of Évora's participation in QA@CLEF-2007
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2008 | conference-paper
A proposal for a web information extraction and question-answer system
Advances in Soft Computing
2007 | conference-paper
The Senso question answering approach to Portuguese QA@CLEF-2007
CEUR Workshop Proceedings
2007 | conference-paper
A proposal for an ontology supported news reader and question-answer system
CEUR Workshop Proceedings
2006 | conference-paper
A methodology to create legal ontologies in a logic programming information retrieval system
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2005 | conference-paper
University of Evora in QA@CLEF-2004
Lecture Notes in Computer Science
2005 | journal-article
University of Évora in QA@CLEF-2004
Lecture Notes in Computer Science
2005 | conference-paper
A methodology to create legal ontologies in a logic programming based web information retrieval system
Artificial Intelligence and Law
2004 | conference-paper
A methodology to create ontology-based information retrieval systems
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2003 | book
No title available
No journal available
No publication date available
No title available
No journal available
No publication date available
No title available
No journal available
No publication date available
| Start | End | Term | Value | |
|---|---|---|---|---|
| Academic Degree | ||||
| Group | CST | |||
| Member Type | ||||
| Category | ||||
| Laboratory | VISTA Lab | |||
| Member Type | Researcher | |||
| 17/01/2023 20:22 | ||||
| Internal Member Type | ||||
| Institution |
