Alexandra Poulovassilis

168 papers A* 6A 11B 17C 7Misc 2Journal 49Unranked 59
YearRankTypeTitle / Venue / Authors
2026 J jnl
Rethinking Information Retrieval in a Re-Decentralised Web: Exploring the Feasibility and Quality of Search Across Personal Online Datastores.
ACM Trans. Web
Mohammad Bahrani, Mohamed Ragab, Helen Oliver, Thanassis Tiropanis, Adriane Chapman, Alexandra Poulovassilis, George Roussos
2025 A conf
ESPRESSO: Privacy-Preserving Keyword Search on Decentralized Data with Differential Visibility Constraints.
CIKM
Mohamed Ragab, Mohamed Bahrani, Helen Oliver, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, George Roussos
2025 J jnl
Efficient Ontology-Mediated Query Answering: Extending DL-liteR and Linear ELH.
J. Artif. Intell. Res.
Mirko Michele Dimartino, Peter T. Wood, Andrea Calì, Alexandra Poulovassilis
2025 — conf
From Notes to Models: Leveraging LLMs for Museum Closure Data.
TPDL (Short Papers and Workshops)
George A. Wright, Andrea Ballatore, Alexandra Poulovassilis, Peter T. Wood
2024 — conf
A Demonstration of Decentralized Search Over Solid Personal Online Datastores.
WWW (Companion Volume)
Mohamed Ragab, Yury Savateev, Helen Oliver, Reza Moosaei, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, George Roussos
2024 J jnl
DESERE: The 1st Workshop on Decentralised Search and Recommendation.
CoRR
Mohamed Ragab, Yury Savateev, Wenjie Wang, Reza Moosaei, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, Helen Oliver, George Roussos
2024 B conf
Decentralized Search over Personal Online Datastores: Architecture and Performance Evaluation.
ICWE
Mohamed Ragab, Yury Savateev, Helen Oliver, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, Ruben Taelman, George Roussos
2024 J jnl
ESPRESSO: A Framework to Empower Search on the Decentralized Web.
Data Sci. Eng.
Mohamed Ragab, Yury Savateev, Helen Oliver, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, George Roussos
2024 — conf
The 1st Workshop on Decentralised Search and Recommendation.
WWW (Companion Volume)
Mohamed Ragab, Yury Savateev, Wenjie Wang, Reza Moosaei, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, Helen Oliver, George Roussos
2024 J jnl
Tracking Museums' Online Responses to the COVID-19 Pandemic: A Study in Museum Analytics.
ACM Journal on Computing and Cultural Heritage
Andrea Ballatore, Valeri Katerinchuk, Alexandra Poulovassilis, Peter T. Wood
2024 — conf
Unlocking the Potential of Health Data with Decentralised Search in Personal Health Datastores.
WWW (Companion Volume)
Mohamed Ragab, Yury Savateev, Helen Oliver, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, George Roussos
2023 J jnl
Designing a system to chart the development of the UK museum sector: an iterative approach.
J. Syst. Inf. Technol.
Alexandra Poulovassilis, Valeri Katerinchuk, Fiona Candlin
2023 B conf
ESPRESSO: A Framework for Empowering Search on Decentralized Web.
WISE
Mohamed Ragab, Yury Savateev, Reza Moosaei, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, George Roussos
2022 J jnl
Optimisation Techniques for Flexible SPARQL Queries.
ACM Trans. Web
Riccardo Frosini, Alexandra Poulovassilis, Peter T. Wood, Andrea Calì
2020 J jnl
Creating a Knowledge Base to Research the History of UK Museums through Rapid Application Development.
ACM Journal on Computing and Cultural Heritage
Alexandra Poulovassilis, Nick Larsson, Fiona Candlin, Jamie Larkin, Andrea Ballatore
2020 — conf
Preface.
EDBT/ICDT Workshops
Alexandra Poulovassilis
2020 — ed.
Proceedings of the Workshops of the EDBT/ICDT 2020 Joint Conference, Copenhagen, Denmark, March 30, 2020
EDBT/ICDT Workshops
Alexandra Poulovassilis, David Auber, Nikos Bikakis, Panos K. Chrysanthis, George Papastefanatos, Mohamed A. Sharaf, Nikos Pelekis, Chiara Renso, Yannis Theodoridis, Karine Zeitouni, Tania Cerquitelli, Silvia Chiusano, Genoveva Vargas-Solar, Behrooz Omidvar-Tehrani, Katharina Morik, Jean-Michel Renders, Donatella Firmani, Letizia Tanca, Davide Mottin, Matteo Lissandrini, Yannis Velegrakis
2019 — conf
A Conceptual Modelling Approach to Visualising Linked Data.
OTM Conferences
Peter McBrien, Alexandra Poulovassilis
2019 — conf
Approximate Querying for the Property Graph Language Cypher.
IEEE BigData
George H. L. Fletcher, Alexandra Poulovassilis, Petra Selmer, Peter T. Wood
2019 C conf
Efficient Ontological Query Answering by Rewriting into Graph Queries.
FQAS
Mirko Michele Dimartino, Andrea Calì, Alexandra Poulovassilis, Peter T. Wood
2019 J jnl
Intelligent analysis and data visualisation for teacher assistance tools: The case of exploratory learning.
Br. J. Educ. Technol.
Manolis Mavrikis, Eirini Geraniou, Sergio Gutiérrez Santos, Alexandra Poulovassilis
2018 — ch.
Applications of Flexible Querying to Graph Data.
Graph Data Management
Alexandra Poulovassilis
2018 — ch.
Data Integration Architectures and Methodology for the Life Sciences.
Encyclopedia of Database Systems (2nd ed.)
Alexandra Poulovassilis
2018 B conf
Histogram Domain Ordering for Path Selectivity Estimation.
EDBT
Nikolay Yakovets, Li Wang, George H. L. Fletcher, B. Craig Taverner, Alexandra Poulovassilis
2018 A conf
Towards Data Visualisation Based on Conceptual Modelling.
ER
Peter McBrien, Alexandra Poulovassilis
2017 — ed.
Data Analytics - 31st British International Conference on Databases, BICOD 2017, London, UK, July 10-12, 2017, Proceedings
BICOD
Andrea Calì, Peter Wood, Nigel J. Martin, Alexandra Poulovassilis
2017 J jnl
Data Science.
Comput. J.
Sebastian Maneth, Alexandra Poulovassilis
2017 — conf
Design and Evaluation of Adaptive Feedback to Foster ICT Information Processing Skills in Young Adults.
WWW (Companion Volume)
Beate Grawemeyer, Konstantinos Karoudis, George D. Magoulas, Marta Pinto, Alexandra Poulovassilis
2017 B conf
Evaluating Knowledge Anchors in Data Graphs Against Basic Level Objects.
ICWE
Marwan Al-Tawil, Vania Dimitrova, Dhavalkumar Thakker, Alexandra Poulovassilis
2017 J jnl
Flexible query processing for SPARQL.
Semantic Web
Riccardo Frosini, Andrea Calì, Alexandra Poulovassilis, Peter T. Wood
2017 J jnl
Similarity-Based Grouping to Support Teachers on Collaborative Activities in an Exploratory Mathematical Microworld.
IEEE Trans. Emerg. Top. Comput.
Sergio Gutiérrez Santos, Manolis Mavrikis, Eirini Geraniou, Alexandra Poulovassilis
2017 B conf
Using Graph-based Modelling to explore changes in students' affective states during exploratory learning tasks.
EDM
Beate Grawemeyer, Alex Wollenschlaeger, Sergio Gutiérrez Santos, Wayne Holmes, Manolis Mavrikis, Alexandra Poulovassilis
2016 A conf
Analysing engagement in an online management programme and implications for course design.
LAK
Marc Wells, Alex Wollenschlaeger, David Lefevre, George D. Magoulas, Alexandra Poulovassilis
2016 J jnl
Approximation and relaxation of semantic web path queries.
J. Web Semant.
Alexandra Poulovassilis, Petra Selmer, Peter T. Wood
2016 A conf
Design and evaluation of teacher assistance tools for exploratory learning environments.
LAK
Manolis Mavrikis, Sergio Gutiérrez Santos, Alexandra Poulovassilis
2016 B conf
Efficient regular path query evaluation using path indexes.
EDBT
George H. L. Fletcher, Jeroen Peters, Alexandra Poulovassilis
2016 — conf
Investigations on Path Indexing for Graph Databases.
Euro-Par Workshops
Jonathan M. Sumrall, George H. L. Fletcher, Alexandra Poulovassilis, Johan Svensson, Magnus Vejlstrup, Chris Vest, Jim Webber
2016 — conf
Query Rewriting under Linear
RR
Mirko Michele Dimartino, Andrea Calì, Alexandra Poulovassilis, Peter T. Wood
2016 — conf
Scalable Monitoring of Student Interaction Indicators in Exploratory Learning Environments.
WWW (Companion Volume)
Sergio Gutiérrez Santos, Stefano Capuzzi, Ken Kahn, Sokratis Karkalas, Alexandra Poulovassilis
2015 J jnl
An Ontological Approach to Creating an Andean Weaving Knowledge Base.
ACM Journal on Computing and Cultural Heritage
Richard Brownlow, Stefano Capuzzi, Sven Helmer, Luciana Martins, Immanuel Normann, Alexandra Poulovassilis
2015 J jnl
Event-Based Awareness Services for P2P Groupware Systems.
Informatica
Alexandra Poulovassilis, Fatos Xhafa, Thomas O'Hagan
2015 — conf
Graph-based Modelling of Students' Interaction Data from Exploratory Learning Environments.
EDM (Workshops)
Alexandra Poulovassilis, Sergio Gutiérrez Santos, Manolis Mavrikis
2015 — conf
Implementing Flexible Operators for Regular Path Queries.
EDBT/ICDT Workshops
Petra Selmer, Alexandra Poulovassilis, Peter T. Wood
2015 — conf
Implementing Peer-to-Peer Semantic Integration of Linked Data.
BICOD
Mirko Michele Dimartino, Andrea Calì, Alexandra Poulovassilis, Peter T. Wood
2015 — conf
Peer-to-Peer Semantic Integration of Linked Data.
EDBT/ICDT Workshops
Mirko Michele Dimartino, Andrea Calì, Alexandra Poulovassilis, Peter Wood
2015 — conf
Visualisation and Analysis of Students' Interaction Data in Exploratory earning Environments.
WWW (Companion Volume)
Manolis Mavrikis, Zheng Zhu, Sergio Gutiérrez Santos, Alexandra Poulovassilis
2014 J jnl
A Methodology and Architecture Embedding Quality Assessment in Data Integration.
ACM J. Data Inf. Qual.
Nigel J. Martin, Alexandra Poulovassilis, Jianing Wang
2014 — conf
Erratum: Flexible Querying for SPARQL.
OTM Conferences
Andrea Calì, Riccardo Frosini, Alexandra Poulovassilis, Peter T. Wood
2014 — conf
Flexible Querying for SPARQL.
OTM Conferences
Andrea Calì, Riccardo Frosini, Alexandra Poulovassilis, Peter T. Wood
2014 B conf
Indicator Visualization for Adaptive Exploratory Learning Environments.
EDM
Manolis Mavrikis, Sergio Gutiérrez Santos, Alexandra Poulovassilis, Zheng Zhu
2014 — conf
Intersection Schemas as a Dataspace Integration Technique.
EDBT/ICDT Workshops
Richard Brownlow, Alexandra Poulovassilis
2014 C conf
Mining named entities from search engine query logs.
IDEAS
Areej Alasiry, Mark Levene, Alexandra Poulovassilis
2014 B conf
Mining students' strategies to enable collaborative learning.
EDM
Sergio Gutiérrez Santos, Manolis Mavrikis, Alexandra Poulovassilis
2013 — conf
Building Event-Based Services for Awareness in P2P Groupware Systems.
3PGCIC
Alexandra Poulovassilis, Fatos Xhafa
2013 — conf
Database Research Challenges and Opportunities of Big Graph Data.
BNCOD
Alexandra Poulovassilis
2012 J jnl
Design of Teacher Assistance Tools in an Exploratory Learning Environment for Algebraic Generalization.
IEEE Trans. Learn. Technol.
Sergio Gutiérrez Santos, Eirini Geraniou, Darren Pearce-Lazard, Alexandra Poulovassilis
2012 A* conf
Detecting candidate named entities in search queries.
SIGIR
Areej Alasiry, Mark Levene, Alexandra Poulovassilis
2012 B conf
Extraction and Evaluation of Candidate Named Entities in Search Engine Queries.
WISE
Areej Alasiry, Mark Levene, Alexandra Poulovassilis
2012 J jnl
Flexible Querying of Lifelong Learner Metadata.
IEEE Trans. Learn. Technol.
Alexandra Poulovassilis, Petra Selmer, Peter T. Wood
2012 J jnl
The design of a system to support exploratory learning of algebraic generalisation.
Comput. Educ.
Richard Noss, Alexandra Poulovassilis, Eirini Geraniou, Sergio Gutiérrez Santos, Celia Hoyles, Ken Kahn, George D. Magoulas, Manolis Mavrikis
2011 — conf
An Ontology-Based Quality Framework for Data Integration.
BIR Workshops
Jianing Wang, Nigel J. Martin, Alexandra Poulovassilis
2011 — conf
Awareness in P2P Groupware Systems: A Convergence of Contextual Computing, Social Media and Semantic Web.
EIDWT
Fatos Xhafa, Alexandra Poulovassilis
2011 J jnl
Performance modelling of Event-Condition-Action rules in P2P networks.
J. Comput. Syst. Sci.
George Papamarkos, Alexandra Poulovassilis, Peter T. Wood
2011 — ed.
Proceedings of the First International Workshop on Web Dynamics, WebDyn@ICDT 2001, London, UK, January 3, 2001
WebDyn@ICDT
Mark Levene, Alexandra Poulovassilis
2011 — ed.
Proceedings of the Second International Workshop on Web Dynamics, WebDyn@WWW 2002, Honululu, HW, USA, May 7, 2002
WebDyn@WWW
Mark Levene, Alexandra Poulovassilis
2011 — ed.
Proceedings of the Third International Workshop on Web Dynamics, WebDyn@WWW 2004, New York, NY, USA, May 18, 2004
WebDyn@WWW
Mark Levene, Alexandra Poulovassilis
2010 — conf
Combining Approximation and Relaxation in Semantic Web Path Queries.
ISWC (1)
Alexandra Poulovassilis, Peter T. Wood
2010 J jnl
Configurable meta-search in the job domain.
Int. J. Web Eng. Technol.
Tabbasum Naz, Jürgen Dorn, Alexandra Poulovassilis
2010 J jnl
Learning as immersive experiences: Using the four-dimensional framework for designing and evaluating immersive learning experiences in a virtual world.
Br. J. Educ. Technol.
Sara de Freitas, Genaro Rebolledo-Mendez, Fotis Liarokapis, George D. Magoulas, Alexandra Poulovassilis
2010 J jnl
Query performance evaluation of an architecture for fine-grained integration of heterogeneous grid data sources.
Future Gener. Comput. Syst.
Lucas Zamboulis, Nigel J. Martin, Alexandra Poulovassilis
2010 — conf
Requirements for Distributed Event-Based Awareness in P2P Groupware Systems.
AINA Workshops
Fatos Xhafa, Alexandra Poulovassilis
2010 B conf
The Design of Teacher Assistance Tools in an Exploratory Learning Environment for Mathematics Generalisation.
EC-TEL
Darren Pearce-Lazard, Alexandra Poulovassilis, Eirini Geraniou
2009 A conf
An Eco-Friendly Intelligent Environment for Exploring Mathematical Generalisation.
AIED
Darren Pearce, Eirini Geraniou, Sergio Gutiérrez Santos, Manolis Mavrikis, Mihaela Cocea, Celia Hoyles, Ken Kahn, George D. Magoulas, Richard Noss, Alexandra Poulovassilis, Niall Winters
2009 — ch.
Data Integration Architectures and Methodology for the Life Sciences.
Encyclopedia of Database Systems
Alexandra Poulovassilis
2009 — conf
Developing an Evaluation Methodology for Immersive Learning Experiences in a Virtual World.
VS-GAMES
Sara de Freitas, Genaro Rebolledo-Mendez, Fotis Liarokapis, George D. Magoulas, Alexandra Poulovassilis
2009 C conf
Finding Top-
FQAS
Carlos A. Hurtado, Alexandra Poulovassilis, Peter T. Wood
2009 B conf
Ranking Approximate Answers to Semantic Web Queries.
ESWC
Carlos A. Hurtado, Alexandra Poulovassilis, Peter T. Wood
2009 B conf
Searching for "People Like Me" in a Lifelong Learning System.
EC-TEL
Nicolas van Labeke, George D. Magoulas, Alexandra Poulovassilis
2009 B conf
The Conceptual and Architectural Design of a System Supporting Exploratory Learning of Mathematics Generalisation.
EC-TEL
Darren Pearce, Alexandra Poulovassilis
2008 C conf
Combining Data Integration and IE Techniques to Support Partially Structured Data.
NLDB
Dean Williams, Alexandra Poulovassilis
2008 C conf
Flexible data integration and ontology-based data access to medical records.
BIBE
Lucas Zamboulis, Alexandra Poulovassilis, George Roussos
2008 J jnl
ISPIDER Central: an integrated database web-server for proteomics.
Nucleic Acids Res.
Jennifer A. Siepen, Khalid Belhajjame, Julian N. Selley, Suzanne M. Embury, Norman W. Paton, Carole A. Goble, Stephen G. Oliver, Robert Stevens, Lucas Zamboulis, Nigel J. Martin, Alexandra Poulovassilis, Philip Jones, Richard G. Côté, Henning Hermjakob, Melissa M. Pentony, David T. Jones, Christine A. Orengo, Simon J. Hubbard
2008 — ch.
L4All, a Web-Service Based System for Lifelong Learners.
The Learning Grid Handbook
Sara de Freitas, Ian Harrison, George D. Magoulas, George Papamarkos, Alexandra Poulovassilis, Nicolas van Labeke, Adrian Mee, Martin Oliver
2008 — conf
Ontology-Assisted Data Transformation and Integration.
ODBIS
Lucas Zamboulis, Alexandra Poulovassilis, Jianing Wang
2008 — ch.
Personalisation Services for Self e-Learning Networks.
The Learning Grid Handbook
Kevin Keenoy, Vassilis Christophides, George Papamarkos, Alexandra Poulovassilis, Dimitris Kotzinos, Philippe Rigaux, Nicolas Spyratos, Peter T. Wood
2008 J jnl
Query Relaxation in RDF.
J. Data Semant.
Carlos A. Hurtado, Alexandra Poulovassilis, Peter T. Wood
2008 B conf
Using Similarity Metrics for Matching Lifelong Learners.
Intelligent Tutoring Systems
Nicolas van Labeke, Alexandra Poulovassilis, George D. Magoulas
2007 — conf
Bioinformatics Service Reconciliation by Heterogeneous Schema Transformation.
DILS
Lucas Zamboulis, Nigel J. Martin, Alexandra Poulovassilis
2006 Misc conf
A Relaxed Approach to RDF Querying.
ISWC
Carlos A. Hurtado, Alexandra Poulovassilis, Peter T. Wood
2006 — conf
Combining Information Extraction and Data Integration in the ESTEST System.
ICSOFT (Selected Papers)
Dean Williams, Alexandra Poulovassilis
2006 — conf
Combining information extraction and data integration in the estest system.
ICSOFT (2)
Dean Williams, Alexandra Poulovassilis
2006 — conf
Data Access and Integration in the ISPIDER Proteomics Grid.
DILS
Lucas Zamboulis, Hao Fan, Khalid Belhajjame, Jennifer A. Siepen, Andrew R. Jones, Nigel J. Martin, Alexandra Poulovassilis, Simon J. Hubbard, Suzanne M. Embury, Norman W. Paton
2006 — conf
Event-Condition-Action Rule Languages for the Semantic Web.
EDBT Workshops
Alexandra Poulovassilis, George Papamarkos, Peter T. Wood
2006 J jnl
Event-condition-action rules on RDF metadata in P2P environments.
Comput. Networks
George Papamarkos, Alexandra Poulovassilis, Peter T. Wood
2006 — conf
Information Sharing for the Semantic Web -a Schema Transformation Approach.
DISWEB
Lucas Zamboulis, Alexandra Poulovassilis
2006 — conf
P2P Query Reformulation over Both-As-View Data Transformation Rules.
DBISP2P
Peter McBrien, Alexandra Poulovassilis
2006 J jnl
Special issue on Web dynamics.
Comput. Networks
Mark Levene, Alexandra Poulovassilis
2006 J jnl
The development of a system for supporting the lifelong learner.
Br. J. Educ. Technol.
Sara de Freitas, Ian Harrison, George D. Magoulas, Adrian Mee, Fitri Mohamad, Martin Oliver, George Papamarkos, Alexandra Poulovassilis
2005 — conf
Cluster Based Integration of Heterogeneous Biological Databases Using the AutoMed Toolkit.
DILS
Michael Maibaum, Lucas Zamboulis, Galia Rimon, Christine A. Orengo, Nigel J. Martin, Alexandra Poulovassilis
2005 — conf
Using Schema Transformation Pathways for Data Lineage Tracing.
BNCOD
Hao Fan, Alexandra Poulovassilis
2004 — conf
Active rules for sensor databases.
DMSN
Michael Zoumboulakis, George Roussos, Alexandra Poulovassilis
2004 Misc conf
Active rules for wireless networks of sensors & actuators.
SenSys
Michael Zoumboulakis, George Roussos, Alexandra Poulovassilis
2004 — conf
An Event-Condition-Action Language for RDF.
WebDyn@WWW
George Papamarkos, Alexandra Poulovassilis, Peter T. Wood
2004 — ch.
An Event-Condition-Action Language for XML.
Web Dynamics
James Bailey, George Papamarkos, Alexandra Poulovassilis, Peter T. Wood
2004 — conf
An Example of the ESTEST Approach to Combining Unstructured Text and Structured Data.
DEXA Workshops
Dean Williams, Alexandra Poulovassilis
2004 — conf
BioMap: Gene Family based Integration of Heterogeneous Biological Databases Using AutoMed Metadata.
DEXA Workshops
Michael Maibaum, Galia Rimon, Christine A. Orengo, Nigel J. Martin, Alexandra Poulovassilis
2004 — ed.
MMGPS, IST Workshop on Metadata Management in Grid and P2P Systems: Models, Services and Architectures, London, UK, December 16, 2003
MMGPS
Kevin Keenoy, Alexandra Poulovassilis, Vassilis Christophides
2004 B conf
Personalisation Services for Self E-learning Networks.
ICWE
Kevin Keenoy, Alexandra Poulovassilis, Vassilis Christophides, Philippe Rigaux, George Papamarkos, Aimilia Magkanaraki, Miltos Stratakis, Nicolas Spyratos, Peter T. Wood
2004 J jnl
Report on the 3rd Web Dynamics Workshop, at WWW'2004.
SIGMOD Rec.
Mark Levene, Alexandra Poulovassilis
2004 J jnl
Report on the Workshop on Metadata Management in Grid and Peer-to-Peer Systems, London, December 16, 2003.
SIGMOD Rec.
Kevin Keenoy, Alexandra Poulovassilis, Vassilis Christophides, George Loizou, Giorgos Kokkinidis, George Samaras, Nicolas Spyratos
2004 A conf
Schema Evolution in Data Warehousing Environments - A Schema Transformation-Based Approach.
ER
Hao Fan, Alexandra Poulovassilis
2004 — conf
Using AutoMed for XML data transformation and integration.
DIWeb
Lucas Zamboulis, Alexandra Poulovassilis
2004 — book
Web Dynamics - Adapting to Change in Content, Size, Topology and Use
Mark Levene, Alexandra Poulovassilis
2004 — ch.
Web Dynamics - Setting the Scene.
Web Dynamics
Mark Levene, Alexandra Poulovassilis
2003 A* conf
Data Integration by Bi-Directional Schema Transformation Rules.
ICDE
Peter McBrien, Alexandra Poulovassilis
2003 — conf
Defining Peer-to-Peer Data Integration Using Both as View Rules.
DBISP2P
Peter McBrien, Alexandra Poulovassilis
2003 — conf
Event-Condition-Action Rule Languages for the Semantic Web.
SWDB
George Papamarkos, Alexandra Poulovassilis, Peter T. Wood
2003 — ch.
Tracing Data Lineage Using Schema Transformation Pathways.
Knowledge Transformation for the Semantic Web
Hao Fan, Alexandra Poulovassilis
2003 C conf
Using AutoMed metadata in data warehousing environments.
DOLAP
Hao Fan, Alexandra Poulovassilis
2003 — conf
View Generation and Optimisation in the AutoMed Data Integration Framework.
CAiSE Short Paper Proceedings
Edgar Jasper, Nerissa Tong, Peter McBrien, Alexandra Poulovassilis
2002 — ed.
Advances in Databases, 19th British National Conference on Databases, BNCOD 19, Sheffield, UK, July 17-19, 2002, Proceedings
BNCOD
Barry Eaglestone, Siobhán North, Alexandra Poulovassilis
2002 A* conf
An event-condition-action language for XML.
WWW
James Bailey, Alexandra Poulovassilis, Peter T. Wood
2002 J jnl
Analysis and optimisation of event-condition-action rules on XML.
Comput. Networks
James Bailey, Alexandra Poulovassilis, Peter T. Wood
2002 J jnl
Report on the Web Dynamics Workshop at WWW 2002.
SIGMOD Rec.
Mark Levene, Alexandra Poulovassilis
2002 A conf
Schema Evolution in Heterogeneous Database Architectures, A Schema Transformation Approach.
CAiSE
Peter McBrien, Alexandra Poulovassilis
2002 J jnl
Web Dynamics.
Comput. Networks
Mark Levene, Alexandra Poulovassilis
2001 A conf
A Semantic Approach to Integrating XML and Structured Data Sources.
CAiSE
Peter McBrien, Alexandra Poulovassilis
2001 J jnl
Hyperlog: A Graph-Based System for Database Browsing, Querying, and Update.
IEEE Trans. Knowl. Data Eng.
Alexandra Poulovassilis, Stefan G. Hild
2001 — conf
Optimising Active Database Rules by Partial Evaluation and Abstract Interpretation.
DBPL
James Bailey, Alexandra Poulovassilis, Simon Courtenage
2001 J jnl
Web dynamics.
Softw. Focus
Mark Levene, Alexandra Poulovassilis
2000 — conf
A Dynamic Approach to Termination Analysis for Active Database Rules.
Computational Logic
James Bailey, Alexandra Poulovassilis, Peter Newson
2000 J jnl
Classical and Object-Oriented Software Engineering with UML and C++, Stephen R. Schach, McGraw-Hill, 1998 (Book Review).
Softw. Test. Verification Reliab.
Alexandra Poulovassilis
1999 A conf
A Uniform Approach to Inter-model Transformations.
CAiSE
Peter McBrien, Alexandra Poulovassilis
1999 J jnl
Abstract Interpretation for Termination Analysis in Functional Active Databases.
J. Intell. Inf. Syst.
James Bailey, Alexandra Poulovassilis
1999 — conf
An Abstract Interpretation Framework for Termination Analysis of Active Rules.
DBPL
James Bailey, Alexandra Poulovassilis
1999 A conf
Automatic Migration and Wrapping of Database Applications - A Schema Transformation Approach.
ER
Peter McBrien, Alexandra Poulovassilis
1999 — conf
Optimising Seld Adaptive Networks by Evolving Rule-Based Agents.
EvoWorkshops
Evaggelos Nonas, Alexandra Poulovassilis
1999 — ch.
PFL: An Active Functional DBPL.
Active Rules in Database Systems
Swarup Reddi, Alexandra Poulovassilis, Carol Small
1998 J jnl
A Formalisation of Semantic Schema Integration.
Inf. Syst.
Peter McBrien, Alexandra Poulovassilis
1998 J jnl
A General Formal Framework for Schema Transformation.
Data Knowl. Eng.
Alexandra Poulovassilis, Peter McBrien
1998 C conf
Optimisation of Active Rule Agents Using a Genetic Algorithm Approach.
DEXA
Evaggelos Nonas, Alexandra Poulovassilis
1997 A conf
A Formal Framework for ER Schema Transformation.
ER
Peter McBrien, Alexandra Poulovassilis
1997 — conf
A Method for Integrating Deductive Databases.
BNCOD
Lihui Xu, Alexandra Poulovassilis
1997 — conf
Formal Foundations for Optimising Aggregation Functions in Database Programming Languages.
DBPL
Alexandra Poulovassilis, Carol Small
1996 J jnl
A Formal Semantics for an Active Functional DBPL.
J. Intell. Inf. Syst.
Alexandra Poulovassilis, Swarup Reddi, Carol Small
1996 J jnl
Algebraic Query Optimisation for Database Programming Languages
VLDB J.
Alexandra Poulovassilis, Carol Small
1996 B conf
Hyperlog: a system for database querying and browsing.
AVI
Stefan G. Hild, Alexandra Poulovassilis
1996 J jnl
Implementing Hyperlog, a Graph-Based Database Language.
J. Vis. Lang. Comput.
Stefan Hild, Alexandra Poulovassilis
1995 — conf
Combining Inheritance and Parametric Polymorphism in a Functional Database Language.
BNCOD
Simon Courtenage, Alexandra Poulovassilis
1995 — conf
Extending a Functional DBPL with ECA-rules.
Rules in Database Systems
Swarup Reddi, Alexandra Poulovassilis, Carol Small
1995 J jnl
Manipulation Operations for an Interval-Extended Relational Model.
Data Knowl. Eng.
Nikos A. Lorentzos, Alexandra Poulovassilis, Carol Small
1994 J jnl
A Nested-Graph Model for the Representation and Manipulation of Complex Objects.
ACM Trans. Inf. Syst.
Alexandra Poulovassilis, Mark Levene
1994 J jnl
Implementation of Update Operations for Interval Relations.
Comput. J.
Nikos A. Lorentzos, Alexandra Poulovassilis, Carol Small
1994 A* conf
Investigation of Algebraic Query Optimisation Techniques for Database Programming Languages.
VLDB
Alexandra Poulovassilis, Carol Small
1993 A* conf
A Domain-theoretic Approach to Integrating Functional and Logic Database Languages.
VLDB
Alexandra Poulovassilis, Carol Small
1993 J jnl
A Pattern-Matching Algorithm for Functional Databases.
Comput. J.
Alexandra Poulovassilis
1993 J jnl
Implementation of a Graph-Based Data Model for Complex Objects.
SIGMOD Rec.
Mark Levene, Alexandra Poulovassilis, Kerima Benkerimi, Sara Schwartz, Eran Tuv
1993 — conf
Semi-Naive Evaluation for Hyperlog, a Graph-Based Language for Complex Objects.
Rules in Database Systems
Kerima Benkerimi, Alexandra Poulovassilis
1992 — conf
A Storage Manager for the Hypernode Model.
BNCOD
Eran Tuv, Alexandra Poulovassilis, Mark Levene
1992 J jnl
The Implementation of FDL, a Functional Database Language.
Comput. J.
Alexandra Poulovassilis
1991 A* conf
A Functional Programming Approach to Deductive Databases.
VLDB
Alexandra Poulovassilis, Carol Small
1991 — conf
An Overview of PFL.
DBPL
Carol Small, Alexandra Poulovassilis
1991 J jnl
An object-oriented data model formalised through hypergraphs.
Data Knowl. Eng.
Mark Levene, Alexandra Poulovassilis
1990 B conf
Extending the Functional Data Model to Computational Completeness.
EDBT
Alexandra Poulovassilis, Peter J. H. King
1990 — conf
The hypernode model and its associated query language.
Jerusalem Conference on Information Technology
Mark Levene, Alexandra Poulovassilis
1990 — conf
TriStap - An Investigation into the Implementation and Exploitation of Binary Relational Storage Structures.
BNCOD
Peter J. H. King, Mir Derakhshan, Alexandra Poulovassilis, Carol Small
1989 — conf
The Hypernode Model: A Graph-Theoretic Approach to Integrating Data and Computation.
FMLDO
Mark Levene, Alexandra Poulovassilis
1988 — conf
FDL: An Integration of the Functional Data Model and the Functional Computational Model.
BNCOD
Alexandra Poulovassilis