Pythagoras Karampiperis

45 papers A 1B 11C 1Misc 1Journal 10Unranked 19
YearRankTypeTitle / Venue / Authors
2023 J jnl
Determining the Nutrient Content of Hydroponically-Cultivated Microgreens with Immersible Silicon Photonic Sensors: A Preliminary Feasibility Study.
Sensors
Aristi Christofi, Georgia Margariti, Alexandros Salapatas, George Papageorgiou, Panagiotis Zervas, Pythagoras Karampiperis, Antonis Koukourikos, Petros Tarantilis, Eleftheria H. Kaparakou, Konstantinos Misiakos, Eleni Makarona
2018 — conf
Serving Scientists in Agri-Food Area by Virtual Research Environments.
eScience
Athanasios Ballis, Alice Boizet, Leonardo Candela, Donatella Castelli, Enol Fernández, Matthias Filter, Taras Günther, George Kakaletris, Pythagoras Karampiperis, Dimitris Katris, M. J. R. Knapen, Rob M. Lokers, Lyubomir Penev, Gergely Sipos, Panayotis Zervas
2018 J jnl
Virtual Research Environments to Support Agriculture and Food Research Communities: The AGINFRA+ Project.
ERCIM News
Panagiotis Zervas, Leonardo Candela, Pythagoras Karampiperis
2017 B conf
The BigDataEurope Platform - Supporting the Variety Dimension of Big Data.
ICWE
Sören Auer, Simon Scerri, Aad Versteden, Erika Pauwels, Angelos Charalambidis, Stasinos Konstantopoulos, Jens Lehmann, Hajira Jabeen, Ivan Ermilov, Gezim Sejdiu, Andreas Ikonomopoulos, Spyros Andronopoulos, Mandy Vlachogiannis, Charalambos Pappas, Athanasios Davettas, Iraklis A. Klampanos, Efstathios Grigoropoulos, Vangelis Karkaletsis, Victor de Boer, Ronald Siebes, Mohamed Nadjib Mami, Sergio Albani, Michele Lazzarini, Paulo Nunes, Emanuele Angiuli, Nikiforos Pittaras, George Giannakopoulos, Giorgos Argyriou, George Stamoulis, George Papadakis, Manolis Koubarakis, Pythagoras Karampiperis, Axel-Cyrille Ngonga Ngomo, Maria-Esther Vidal
2015 — conf
Creativity Profiling Server: Modelling the Principal Components of Human Creativity over Texts.
UMAP Workshops
George Panagopoulos, Pythagoras Karampiperis, Antonis Koukourikos, Sotiris Konstantinidis
2015 — conf
Enhancing the Levenberg-Marquardt Method in Neural Network training using the direct computation of the Error Cost Function Hessian.
EANN Workshops
Sotiris Konstantinidis, Pythagoras Karampiperis, Miguel-Ángel Sicilia
2014 — ch.
Collaborative Filtering Recommendation of Educational Content in Social Environments Utilizing Sentiment Analysis Techniques.
Recommender Systems for Technology Enhanced Learning
Pythagoras Karampiperis, Antonis Koukourikos, Giannis Stoitsis
2014 J jnl
ER designer toolkit: a graphical event definition authoring tool.
Univers. Access Inf. Soc.
Pythagoras Karampiperis, Giannis Mouchakis, Georgios Paliouras, Vangelis Karkaletsis
2014 — conf
From Computational Creativity Metrics to the Principal Components of Human Creativity.
KICSS
Pythagoras Karampiperis, Antonis Koukourikos, George Panagopoulos
2014 B conf
NOMAD: Linguistic Resources and Tools Aimed at Policy Formulation and Validation.
LREC
George Kiomourtzis, George Giannakopoulos, Georgios Petasis, Pythagoras Karampiperis, Vangelis Karkaletsis
2014 B conf
Towards Machines for Measuring Creativity: The Use of Computational Tools in Storytelling Activities.
ICALT
Pythagoras Karampiperis, Antonis Koukourikos, Evangelia Koliopoulou
2013 — conf
Argument extraction for supporting public policy formulation.
LaTeCH@ACL
Eirini Florou, Stasinos Konstantopoulos, Antonis Koukourikos, Pythagoras Karampiperis
2013 J jnl
CLIC: A Framework for Distributed, On-Demand, Human-Machine Cognitive Systems.
CoRR
N. Mavridis, Stasinos Konstantopoulos, Ioannis A. Vetsikas, Ilona Heldal, Pythagoras Karampiperis, G. Mathiason, Serge Thill, Kostas Stathis, Vangelis Karkaletsis
2013 — conf
Cross-Language Ontology Alignment Utilizing Machine Translation Models.
MTSR
Antonis Koukourikos, Pythagoras Karampiperis, Giannis Stoitsis
2013 — conf
Improving the real-time performance of heterogeneous extremely large datasets.
Panhellenic Conference on Informatics
Stasinos Konstantopoulos, Antonis Koukourikos, Pythagoras Karampiperis
2012 — conf
Data-Driven Schema Matching in Agricultural Learning Object Repositories.
MTSR
Antonis Koukourikos, Giannis Stoitsis, Pythagoras Karampiperis
2012 — ed.
Metadata and Semantics Research - 6th Research Conference, MTSR 2012, Cádiz, Spain, November 28-30, 2012. Proceedings
MTSR
Juan Manuel Dodero, Manuel Palomo-Duarte, Pythagoras Karampiperis
2012 — conf
Sentiment Analysis: A tool for Rating Attribution to Content in Recommender Systems.
RecSysTEL@EC-TEL
Antonis Koukourikos, Giannis Stoitsis, Pythagoras Karampiperis
2012 J jnl
The POWDER protocol as infrastructure to serving and compressing semantic data.
Int. J. Metadata Semant. Ontologies
Stasinos Konstantopoulos, Phil Archer, Pythagoras Karampiperis, Vangelis Karkaletsis
2012 — conf
Using Open Information Extraction and Linked Open Data towards Ontology Enrichment and Alignment.
CAiSE Workshops
Antonis Koukourikos, Pythagoras Karampiperis, George A. Vouros, Vangelis Karkaletsis
2012 Misc conf
Using a POWDER Triple Store for Boosting the Real-time Performance of Global Agricultural Data Infrastructures.
ICCS
Pythagoras Karampiperis, Nikos Manouselis, Stasinos Konstantopoulos
2011 J jnl
Applying Semantic Web technologies to improve the retrieval, credibility and use of health-related web resources.
Health Informatics J.
Miguel Angel Mayer, Pythagoras Karampiperis, Antonis Kukurikos, Vangelis Karkaletsis, Kostas Stamatakis, Dagmar Villarroel Gonzales, Angela Leis
2011 — conf
ER designer toolkit: a graphical event definition authoring tool.
PETRA
Pythagoras Karampiperis, Giannis Mouchakis, Georgios Paliouras, Vangelis Karkaletsis
2011 — conf
POWDER as Enabling Technology for the Semantic Interoperability of Agricultural Repositories.
MTSR
Pythagoras Karampiperis, Stasinos Konstantopoulos, Vangelis Karkaletsis
2011 J jnl
Special issue on semantic descriptions of medical web resources: Technologies to support their creation, maintenance and access.
Health Informatics J.
Vangelis Karkaletsis, Miguel Angel Mayer, Pythagoras Karampiperis
2011 — conf
User-Oriented Content Retrieval Using Image Segmentation Techniques.
MTSR
Pythagoras Karampiperis
2010 — conf
Entwicklung eines ereignisgetriebenen Systems für intelligentes Ressourcenmanagement - 'Work-in-Progress'-Report zum Stand des ersten Demonstrators.
GI Jahrestagung (2)
Benedikt Birkhäuser, Jochen Schwenninger, Ben Loke, Laura Niittylä, Pythagoras Karampiperis, Robin Marterer
2009 B conf
Evaluating the Performance of Adaptive Learning Objects Selection and Sequencing in Adaptive Educational Hypermedia Systems.
ICALT
Pythagoras Karampiperis, Demetrios G. Sampson
2008 A conf
Automating Accreditation of Medical Web Content.
ECAI
Vangelis Karkaletsis, Pythagoras Karampiperis, Konstantinos Stamatakis, Martin Labský, Marek Ruzicka, Vojtech Svátek, Enrique Amigó, Matti Pöllä, Miquel Angel Mayer, Angela Leis, Dagmar Villarroel Gonzales
2007 J jnl
Developing a common metadata model for competencies description.
Interact. Learn. Environ.
Demetrios G. Sampson, Pythagoras Karampiperis, Demetrios Fytros
2007 B conf
Towards a Common Graphical Language for Learning Flows: Transforming BPEL to IMS Learning Design Level A Representations.
ICALT
Pythagoras Karampiperis, Demetrios G. Sampson
2006 B conf
Adaptive Learning Objects Sequencing for Competence-Based Learning.
ICALT
Pythagoras Karampiperis, Demetrios G. Sampson
2006 C conf
Authoring web-based learning scenarios based on the IMS learning design: Preliminary evaluation of the ask learning designer toolkit.
AICCSA
Demetrios G. Sampson, Pythagoras Karampiperis, Panayotis Zervas
2006 B conf
Lifelong Competence Development: Towards a Common Metadata Model for Competencies Description - The Case Study of Europass Language Passport.
ICALT
Pythagoras Karampiperis, Demetrios G. Sampson, Demetrios Fytros
2005 J jnl
Adaptive Learning Resources Sequencing in Educational Hypermedia Systems.
J. Educ. Technol. Soc.
Pythagoras Karampiperis, Demetrios G. Sampson
2005 B conf
An Architectural Approach for Supporting Accessible Hypermedia in Web-Based Learning Systems.
ICALT
Pythagoras Karampiperis, Demetrios G. Sampson
2005 — conf
Designing learning services: from content-based to activity-based learning systems.
WWW (Special interest tracks and posters)
Pythagoras Karampiperis, Demetrios G. Sampson
2005 — conf
Designing learning systems to provide accessible services.
W4A
Pythagoras Karampiperis, Demetrios G. Sampson
2005 — conf
Developing Web-Based Learning Scenarios Using the IMS Learning Design: The ASK-LDT Environment.
WISE Workshops
Demetrios G. Sampson, Pythagoras Karampiperis, Panayotis Zervas
2005 B conf
Towards Next Generation Activity-Based Web-Based Educational Systems.
ICALT
Pythagoras Karampiperis, Demetrios G. Sampson
2004 — conf
A Flexible Authoring Tool Supporting Learning Activities.
CELDA
Pythagoras Karampiperis, Demetrios G. Sampson
2004 B conf
Adaptive Instructional Planning Using Ontologies.
ICALT
Pythagoras Karampiperis, Demetrios G. Sampson
2004 — conf
Enhancing educational metadata with digital rights information: the EMDIR web-based environment.
ICWI
Symeon Chatzinotas, Pythagoras Karampiperis, Demetrios G. Sampson
2004 J jnl
Supporting accessible hypermedia in web-based educational systems: defining an accessibility application profile for learning resources.
New Rev. Hypermedia Multim.
Pythagoras Karampiperis, Demetrios G. Sampson
2003 B conf
Enhancing Educational Metadata Management Systems to Support Interoperable Learning Object Repositories.
ICALT
Pythagoras Karampiperis, Demetrios G. Sampson