Ioannis Anagnostopoulos

ORCID

Publication Activity (10 Years)

Years Active: 2001-2023
Publications (10 Years): 53

Top Venues

Publications

Giannis Haralabopoulos, Gerasimos Razis, Ioannis Anagnostopoulos
A Modified Long Short-Term Memory Cell. Int. J. Neural Syst. 33 (7) (2023)
Gerasimos Razis, Ioannis Maroufidis, Ioannis Anagnostopoulos
EventMapping: Geoparsing and Geocoding of Twitter Messages in the Greek Language. AIAI Workshops (2023)
Ilias Belalis, Georgios P. Spathoulas, Ioannis Anagnostopoulos
Modeling Intruder Reconnaissance Behavior through State Diagrams to Support Defensive Deception. J. Cybersecur. Priv. 3 (2) (2023)
Ilias Belalis, Georgios P. Spathoulas, Ioannis Anagnostopoulos
Evading Detection During Network Reconnaissance. ICISSP (2023)
Gerasimos Razis, Konstantinos Anagnostopoulos, Omiros Metaxas, Stefanos D. Stefanidis, Hong Zhou, Ioannis Anagnostopoulos
PaperMill Detection in Scientific Content. SMAP (2023)
Gerasimos Razis, Ioannis Anagnostopoulos, Hong Zhou
Rating the Dominance of Concepts in Semantic Taxonomies. Comput. 11 (3) (2022)
Giannis Haralabopoulos, Ioannis Anagnostopoulos
Privacy-Aware Crowd Labelling for Machine Learning Tasks. CoRR (2022)
Giannis Haralabopoulos, Ioannis Anagnostopoulos
A Custom State LSTM Cell for Text Classification Tasks. EANN (2022)
Gerasimos Razis, Stylianos Georgilas, Giannis Haralabopoulos, Ioannis Anagnostopoulos
User Analytics in Online Social Networks: Evolving from Social Instances to Social Individuals. Comput. 11 (10) (2022)
George Agriodimos, Parisis Gallos, Sotiris K. Tasoulis, Ioannis Anagnostopoulos
An Online Information Tool for Diabetic Retinopathy. EFMI-STC (2021)
Giannis Haralabopoulos, Mercedes Torres Torres, Ioannis Anagnostopoulos, Derek McAuley
Privacy-Preserving Text Labelling Through Crowdsourcing. AIAI Workshops (2021)
Ioannis Anagnostopoulos, Anas Rizeq
Conventional and neural network target-matching methods dynamics: The information technology mergers and acquisitions market in the USA. Intell. Syst. Account. Finance Manag. 28 (2) (2021)
Athina Kremmyda, Konstantina Siountri, Ioannis Anagnostopoulos
Century). TMM_CH (2021)
Giannis Haralabopoulos, Mercedes Torres Torres, Ioannis Anagnostopoulos, Derek McAuley
Text data augmentations: Permutation, antonyms and negation. Expert Syst. Appl. 177 (2021)
Gerasimos Razis, Ioannis Anagnostopoulos, Hong Zhou
Identifying Dominant Nodes in Semantic Taxonomies. SMAP (2021)
Gerasimos Razis, Georgios Theofilou, Ioannis Anagnostopoulos
Latent Twitter Image Information for Social Analytics. Inf. 12 (2) (2021)
Giorgos Alexiou, Marios Meimaris, George Papastefanatos, Ioannis Anagnostopoulos
LinkZoo: A Collaborative Resource Management Tool Based on Linked Data. Int. J. Semantic Web Inf. Syst. 16 (3) (2020)
Petr Saloun, David Andresic, Barbora Cigánková, Ioannis Anagnostopoulos
Crowd Sourcing as an Improvement of N-Grams Text Document Classification Algorithm. SMAP (2020)
Giannis Haralabopoulos, Ioannis Anagnostopoulos, Derek McAuley
Ensemble Deep Learning for Multilabel Binary Classification of User-Generated Content. Algorithms 13 (4) (2020)
Gerasimos Razis, Ioannis Anagnostopoulos, Sherali Zeadally
Modeling Influence with Semantics in Social Networks: A Survey. ACM Comput. Surv. 53 (1) (2020)
Giorgos I. Papaioannou, Maria G. Koziri, Panos K. Papadopoulos, Thanasis Loukopoulos, Ioannis Anagnostopoulos
Tile Based Wavefront Parallelism in HEVC. SMAP (2020)
Gerasimos Razis, Georgios Theofilou, Ioannis Anagnostopoulos
Enriching social analytics with latent Twitter image information. SMAP (2020)
Panos K. Papadopoulos, Natalia Panagou, Maria G. Koziri, Kostas Kolomvatsos, Thanasis Loukopoulos, Ioannis Anagnostopoulos
Coding Time Prediction in H.264/HEVC Transcoding Using Macroblock Sizes. SMAP (2019)
Giannis Haralabopoulos, Christian Wagner, Derek McAuley, Ioannis Anagnostopoulos
Paid Crowdsourcing, Low Income Contributors, and Subjectivity. AIAI (Workshops) (2019)
Gerasimos Razis, Ioannis Anagnostopoulos
Evaluation of Influential Properties in Twitter. SEEDA-CECNSM (2019)
Panos K. Papadopoulos, Maria G. Koziri, Nikos Tziritas, Thanasis Loukopoulos, Ioannis Anagnostopoulos, Petr Saloun, David Andresic
On the Evaluation of Coarse Grained Parallelism in AV1 Video Coding. SMAP (2018)
Marios Koniaris, George Papastefanatos, Ioannis Anagnostopoulos
Solon: A Holistic Approach for Modelling, Managing and Mining Legal Sources. Algorithms 11 (12) (2018)
Gerasimos Razis, Ioannis Anagnostopoulos
Modeling Influence with Semantics in Social Networks: a Survey. CoRR (2018)
Michalis Vafopoulos, Stylianos Rallis, Ioannis Anagnostopoulos, Vassilios Peristeras, Dimitrios Negkas, Ilias Skaros, Aggelos Tzani
Mining and Linking Open Economic Data from Governmental Communities. OSS (2018)
Marios Meimaris, George Papastefanatos, Panos Vassiliadis, Ioannis Anagnostopoulos
Computational methods and optimizations for containment and complementarity in web data cubes. Inf. Syst. 75 (2018)
Vasilis Kolias, Ioannis Anagnostopoulos, Sherali Zeadally
Structural analysis and classification of search interfaces for the deep web. Comput. J. 61 (3) (2018)
Marios Koniaris, Ioannis Anagnostopoulos, Yannis Vassiliou
Network analysis in the legal domain: a complex model for European Union legal sources. J. Complex Networks 6 (2) (2018)
Dimitris Skoumpourdis, Panos K. Papadopoulos, Maria G. Koziri, Nikos Tziritas, Thanasis Loukopoulos, Ioannis Anagnostopoulos
On Improving the Speedup of Slice and Tile Level Parallelism in HEVC Using AVX2. PCI (2017)
Marios Meimaris, George Papastefanatos, Nikos Mamoulis, Ioannis Anagnostopoulos
Extended Characteristic Sets: Graph Indexing for SPARQL Query Optimization. ICDE (2017)
Ioannis Anagnostopoulos, Manolis Wallace, Sherali Zeadally
Introduction to the topical issue on semantic social networks and media applications. Soc. Netw. Anal. Min. 7 (1) (2017)
Giannis Haralabopoulos, Ioannis Anagnostopoulos, Sherali Zeadally
Viral content propagation in Online Social Networks. CoRR (2017)
David Andresic, Petr Saloun, Ioannis Anagnostopoulos
Efficient big data analysis on a single machine using apache spark and self-organizing map libraries. SMAP (2017)
Marios Koniaris, Ioannis Anagnostopoulos, Yannis Vassiliou
Evaluation of Diversification Techniques for Legal Information Retrieval. Algorithms 10 (1) (2017)
Theodore Kotsilieris, Antonia Pavlaki, Stella C. Christopoulou, Ioannis Anagnostopoulos
The impact of social networks on health care. Soc. Netw. Anal. Min. 7 (1) (2017)
Michalis Vafopoulos, Ioannis Anagnostopoulos, Dimitrios Negkas, Gerasimos Razis, Georgios Vafeiadis, Ilias Skaros, Konstantinos Glykos, Aggelos Tzani, Eleftherios Galanos
Big Data for a Linked Open Economy. INNS Conference on Big Data (2016)
Ioannis Anagnostopoulos, Iraklis Paraskakis
Preface. SMAP (2016)
Konstantinos Goutsias, Georgios P. Spathoulas, Ioannis Anagnostopoulos
Testing scalability and performance of decentralized on-line social networks. PCI (2016)
Michalis Vafopoulos, Gerasimos Razis, Ioannis Anagnostopoulos, Georgios Vafeiadis, Dimitrios Negkas, Eleftherios Galanos, Aggelos Tzani, Ilias Skaros, Konstantinos Glykos
The eLOD Ontology: Modeling Economic Open Data. AIAI (2016)
Panos Papadopoulos, Maria G. Koziri, Nikolaos Tziritas, Thanasis Loukopoulos, Ioannis Anagnostopoulos, Georgios I. Stamoulis
Performance Evaluation of Batch Encodings in HEVC Using Slice Level Parallelism. PCI (2016)
Marios Meimaris, George Papastefanatos, Panos Vassiliadis, Ioannis Anagnostopoulos
Efficient Computation of Containment and Complementarity in RDF Data Cubes. EDBT (2016)
Gerasimos Razis, Ioannis Anagnostopoulos, Petr Saloun
Thematic labeling of Twitter accounts using DBpedia properties. SMAP (2016)
Marios Meimaris, George Papastefanatos, Stratis Viglas, Yannis Stavrakas, Christos Pateritsas, Ioannis Anagnostopoulos
A query language for multi-version data web archives. Expert Syst. J. Knowl. Eng. 33 (4) (2016)
Ioannis Anagnostopoulos, Sherali Zeadally, Ernesto Exposito
Handling big data: research challenges and future directions. J. Supercomput. 72 (4) (2016)
Gerasimos Razis, Ioannis Anagnostopoulos
Discovering similar Twitter accounts using semantics. Eng. Appl. Artif. Intell. 51 (2016)
Marios Koniaris, Ioannis Anagnostopoulos, Yannis Vassiliou
Multi-dimension Diversification in Legal Information Retrieval. WISE (1) (2016)
Giannis Haralabopoulos, Ioannis Anagnostopoulos, Sherali Zeadally
The Challenge of Improving Credibility of User-Generated Content in Online Social Networks. ACM J. Data Inf. Qual. 7 (3) (2016)
Marios Koniaris, Ioannis Anagnostopoulos, Yannis Vassiliou
Diversifying the Legal Order. AIAI (2016)
Stella C. Christopoulou, Theodore Kotsilieris, Ioannis Anagnostopoulos
A health care monitoring system that uses ontology agents. SMAP (2016)
Panos Papadopoulos, Thanasis Loukopoulos, Ioannis Anagnostopoulos, Nikolaos Tziritas, Michael Vassilakopoulos
RAC: a remote application calling framework for coordination of mobile apps. Panhellenic Conference on Informatics (2015)
Theodore Kotsilieris, George T. Karetsos, Ioannis Anagnostopoulos, Nikoletta A. Dimopoulou
Interconnecting distributed virtual worlds using Metabots: performance evaluation against the traditional client-server model. Comput. Animat. Virtual Worlds 26 (6) (2015)
Gerasimos Razis, Ioannis Anagnostopoulos, Michalis Vafopoulos
Semantic social analytics and linked open data cloud. SMAP (2015)
Giannis Haralabopoulos, Ioannis Anagnostopoulos, Sherali Zeadally
Lifespan and propagation of information in On-line Social Networks: A case study based on Reddit. J. Netw. Comput. Appl. 56 (2015)
Ioannis Anagnostopoulos, Gerasimos Razis, Phivos Mylonas, Christos-Nikolaos Anagnostopoulos
Semantic query suggestion using Twitter Entities. Neurocomputing 163 (2015)
Michalis Vafopoulos, Marios Meimaris, Ioannis Anagnostopoulos, Agis Papantoniou, Ioannis Xidias, Giorgos Alexiou, Giorgos Vafeiadis, Michalis Klonaras, Vassilis Loumos
Public spending as LOD: The case of Greece. Semantic Web 6 (2) (2015)
Gerasimos Razis, Ioannis Anagnostopoulos
Discovering similar Twitter accounts using semantics. CoRR (2015)
Marios Koniaris, Ioannis Anagnostopoulos, Yannis Vassiliou
Network Analysis in the Legal Domain: A complex model for European Union legal sources. CoRR (2015)
Vassilis Kolias, Constantinos Kolias, Ioannis Anagnostopoulos, Eleftherios Kayafas
RuleMR: Classification rule discovery with MapReduce. IEEE BigData (2014)
Giannis Haralabopoulos, Ioannis Anagnostopoulos
Real time enhanced random sampling of online social networks. J. Netw. Comput. Appl. 41 (2014)
Giannis Haralabopoulos, Ioannis Anagnostopoulos
On the Information Diffusion Between Web-Based Social Networks. WISE Workshops (2014)
Vassilis Kolias, Ioannis Anagnostopoulos, Eleftherios Kayafas
A Covering Classification Rule Induction Approach for Big Datasets. BDC (2014)
Gerasimos Razis, Ioannis Anagnostopoulos
Semantifying Twitter: the influenceTracker ontology. CoRR (2014)
Christos-Nikolaos E. Anagnostopoulos, Dimitrios D. Vergados, Ioannis Anagnostopoulos, Panagiotis Mintzias
Total dermoscopy score calculation using quantitative measurements in digital dermoscopy. EMBC (2014)
Vassilis Kolias, Ioannis Anagnostopoulos, Eleftherios Kayafas
Exploratory Analysis of a Terabyte Scale Web Corpus. CoRR (2014)
Gerasimos Razis, Ioannis Anagnostopoulos
InfluenceTracker: Rating the impact of a Twitter account. CoRR (2014)
Marios Koniaris, Ioannis Anagnostopoulos, Yannis Vassiliou
Legislation as a complex network: Modelling and analysis of European Union legal sources. JURIX (2014)
Giannis Haralabopoulos, Ioannis Anagnostopoulos
Lifespan and propagation of information in On-line Social Networks a Case Study. CoRR (2014)
Gerasimos Razis, Ioannis Anagnostopoulos
InfluenceTracker: Rating the Impact of a Twitter Account. AIAI Workshops (2014)
Gerasimos Razis, Ioannis Anagnostopoulos
Semantifying Twitter: The Influence Tracker Ontology. SMAP (2014)
Sotirios Boutas, Ioannis Anagnostopoulos, Vassilis Loumos, Eleftherios Kayafas
An intelligent web recommendation system for ubiquitous geolocation awareness. Int. J. Ad Hoc Ubiquitous Comput. 14 (1) (2013)
Ioannis Anagnostopoulos, Gerasimos Razis, Phivos Mylonas, Christos-Nikolaos Anagnostopoulos
Query Expansion with a Little Help from Twitter. EANN (2) (2013)
Ioannis Anagnostopoulos, Vassilis Kolias, Phivos Mylonas
Socio-semantic Query Expansion Using Twitter Hashtags. SMAP (2012)
Michalis Vafopoulos, Petros S. Stefaneas, Ioannis Anagnostopoulos, Kieron O'Hara
A methodology for internal Web ethics CoRR (2012)
Ioannis Giannoukos, Vassilis Vrachnakis, Christos-Nikolaos Anagnostopoulos, Ioannis Anagnostopoulos, Vassilis Loumos
Block Operator Context Scanning for Commercial Tracking. SETN (2012)
Giannis Haralabopoulos, Ioannis Anagnostopoulos
Real Time Enhanced Random Sampling of Online Social Networks. CoRR (2012)
Michalis Vafopoulos, Marios Meimaris, Agis Papantoniou, Ioannis Anagnostopoulos, Ioannis Xidias, George Alexiou, Giorgos Vafeiadis, Vassilis Loumos
Intelligent and Semantic Real-Time Process of the Greek LOD for Enhancing Citizen Awareness in Public Expenditures. WISE (2012)
Dimitrios J. Vergados, Aggeliki Sgora, Dimitrios D. Vergados, Demosthenes Vouyioukas, Ioannis Anagnostopoulos
Fair TDMA scheduling in wireless multihop networks. Telecommun. Syst. 50 (3) (2012)
Ioannis Anagnostopoulos, Ilenia Tinnirello, Christos Douligeris
Editorial on "QoS and service provisioning for integrated wireless networks". Pervasive Mob. Comput. 7 (5) (2011)
Georgios Kouzas, Ioannis Anagnostopoulos
Biological-inspired algorithms for dynamic search in web graphs. ISCC (2011)
Maria A. Ioannidou, Eugenia Raptotasiou, Ioannis Anagnostopoulos
Social Networking and On-Line Communities: Classification and Research Trends. SMAP (2011)
Ioannis Anagnostopoulos, Photis Stavropoulos
On the feasibility of applying capture-recapture experiments for web evolution estimations. Appl. Math. Lett. 24 (6) (2011)
Malamati D. Louta, Ioannis Anagnostopoulos, Ilias Maglogiannis, Angelos Michalas
Towards a collaborative ranking mechanism for efficient and personalized internet search service provisioning. J. Comput. Methods Sci. Eng. 11 (3) (2011)
Ioannis Avraam, Ioannis Anagnostopoulos
A Comparison over Focused Web Crawling Strategies. Panhellenic Conference on Informatics (2011)
Ioannis Charalampopoulos, Ioannis Anagnostopoulos
A Comparable Study Employing WEKA Clustering/Classification Algorithms for Web Page Classification. Panhellenic Conference on Informatics (2011)
Nikos Dimitriou, Ioannis Anagnostopoulos, Lambros Sarakis, Charalambos Skianis, Luís Miguel Campos, Jorge Miranda, Luiz Santos, Nuno Correia, Maria Joana Torres
Architectures and Tools Enabling Seamless Mobility in Future Collaborative Networks. MobiMedia (2010)
Constantinos Kolias, Vassilis Kolias, Ioannis Anagnostopoulos, Georgios Kambourakis, Eleftherios Kayafas
Design and implementation of a VoiceXML-driven wiki application for assistive environments on the web. Pers. Ubiquitous Comput. 14 (6) (2010)
Ioannis Anagnostopoulos
A capture-recapture sampling standardization for improving Internet meta-search. Comput. Stand. Interfaces 32 (1-2) (2010)
Ioannis Anagnostopoulos, Christos-Nikolaos Anagnostopoulos, Evangelos Vlachogiannis, Damianos Gavalas, George E. Tsekouras
Adaptive and personalized multimedia content delivery for disabled users in Internet TV. Signal Image Video Process. 4 (3) (2010)
Ioannis Anagnostopoulos, Mária Bieliková
Adaptive technologies and methods in e/m-Learning and Internet-based education. J. Comput. Assist. Learn. 26 (4) (2010)
Ioannis Anagnostopoulos, Christos Anagnostopoulos, Dimitrios D. Vergados
Estimating evolution of freshness in Internet cache directories under the capture-recapture methodology. Comput. Networks 54 (5) (2010)
Vassilis Kolias, Ioannis Giannoukos, Christos Anagnostopoulos, Ioannis Anagnostopoulos, Vassilis Loumos, Eleftherios Kayafas
Integrating RFID on event-based hemispheric imaging for internet of things assistive applications. PETRA (2010)
Ioannis Anagnostopoulos
Algorithms for Protection Capacity Assignment in Optical Networks. Panhellenic Conference on Informatics (2010)
Emmanouil Skondras, Angelos Michalas, Malamati D. Louta, Ioannis Anagnostopoulos
A personalized audio server using MPEG-7 and MPEG-21 standards. SMAP (2010)
Ioannis Anagnostopoulos, Christos-Nikolaos Anagnostopoulos
Estimating the size and evolution of categorised topics in web directories. Web Intell. Agent Syst. 8 (1) (2010)
Ilias Maglogiannis, Elias P. Zafiropoulos, Ioannis Anagnostopoulos
An intelligent system for automated breast cancer diagnosis and prognosis using SVM based classifiers. Appl. Intell. 30 (1) (2009)
Malamati D. Louta, Angelos Michalas, Ioannis Anagnostopoulos, Dimitrios D. Vergados
Trust management framework for intelligent agent negotiations in ubiquitous computing environments. Telecommun. Syst. 41 (2) (2009)

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Publication Activity (10 Years)

Top Topics

Top Venues

Ioannis Anagnostopoulos