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PCI 2016: Patras, Greece
- Proceedings of the 20th Pan-Hellenic Conference on Informatics, Patras, Greece, November 10-12, 2016. ACM 2016, ISBN 978-1-4503-4789-1
Algorithms - Textual Analysis
- John D. Garofalakis, Konstantinos Plessas, Athanasios Plessas:
A semi-automatic system for the consolidation of Greek legislative texts. 1 - Nikolaos Spatiotis, Iosif Mporas, Michael Paraskevas, Isidoros Perikos:
Sentiment Analysis for the Greek Language. 2 - Georgios Ntais, Spyridon Saroukos, Eleni Berki, Hercules Dalianis:
Development and Enhancement of a Stemmer for the Greek Language. 3 - Marios Koniaris, George Papastefanatos, Yannis Vassiliou:
Towards Automatic Structuring and Semantic Indexing of Legal Documents. 4
Algorithms - Optimization
- Alexandros Angelopoulos, Damianos Gavalas, Charalampos Konstantopoulos, Damianos Kypriadis, Grammati E. Pantziou:
An Optimization Model for the Strategic Design of a Bicycle Sharing System: A Case Study in the City of Athens. 5 - Iordanis Xanthopoulos, George Goulas, Christos Gogos, Panayiotis Alefragis, Efthymios Housos:
Highway Rest Areas simultaneous energy optimization and user satisfaction. 6 - George Asimakopoulos, Sotiris P. Christodoulou, Panayiotis Alefragis, Andreas Gizas, Vassilios Triantafillou:
Dynacargo: The evaluation results of a Dynamic Waste Collection Management System based on Real-time and Forecasted Data. 7
Health Management Systems
- Nikolaos Michalopoulos, George E. Raptis, Christina P. Katsini, Theofilos Chrysikos, Michail Mamalakis, Andrew Vigotsky:
A Personalised Monitoring and Recommendation Framework for Kinetic Dysfunctions: The Trendelenburg Gait. 8 - Konstantinos Karamitsios, Theofanis Orphanoudakis, Tasos Dagiuklas:
Evaluation of IoT-based Distributed Health Management Systems. 9 - Konstantinos Christopoulos, Alexandros Spournias, Theofanis Orfanoudakis, Christos P. Antonopoulos, Nikolaos S. Voros:
Designing the Next Generation of Home Automation Combining IoT and Robotic Technologies. 10
Algorithms - Scientific Computing
- C. K. Filelis-Papadopoulos, George A. Gravvanis, Elias A. Lipitakis:
A note on the convergence rate of a class of Approximate Sparse Inverse Matrix Methods. 11 - Basilis Mamalis, Marios Perlitis:
A Hybrid Parallelization Scheme for Standard Simplex Method based on CPU/GPU Collaboration. 12 - Anna Mpanti, Stavros D. Nikolopoulos:
Graph-structured Watermarking using Bitonic Sequences of Self-inverting Permutations. 13 - Athanasios N. Nikolakopoulos, John D. Garofalakis:
On the Multi-Level Near Complete Decomposability of a Class of Multiprocessing Systems. 14
Learning Technologies
- Isidoros Perikos, Vasileios Gkamas, Thomas Zarouchas, Michael Paraskevas:
Educational capabilities of a novel teleconference service integrated into the Greek school community. 15 - Elias Gounopoulos, Sotirios Kontogiannis, Ioannis Kazanidis, Stavros Valsamidis:
A framework for the evaluation of multilayer web based learning. 16 - Bill Vassiliadis, Achilles Kameas, Cleo Sgouropoulou:
A closer look at MOOC's adoption from a qualitative perspective. 17 - Christos Stefanidis, Georgia Koloniari:
An interactive tool for teaching and learning database normalization. 18 - Kyriaki Chatzistavrou, George Kakarontzas, Lefteris Angelis:
Fuzzy Grading for Adaptability in a Learning Platform. 19
Human Computer Interaction
- Vangjel Kazllarof, Stamatis Karlos, Angeliki-Panagiota Panagopoulou, Sotiris Kotsiantis:
Automated hand gesture recognition for educational applications. 20 - George E. Raptis, Christos A. Fidas, Nikolaos M. Avouris:
Using Eye Tracking to Identify Cognitive Differences: A Brief Literature Review. 21 - Dimitra Dimitrakopoulou, Evanthia Faliagka, Maria Rigou:
An eye-tracking study of web search interaction design patterns. 22
Enterprise Systems
- Niki Kountouridou, Panagiota Antoniou, Ioannis Stamelos:
A Comprehensive Approach for Implementing an Open Source ERP in a Greek Industry. 23 - Evangelos Gongolidis, Evangelia Kavakli, Pericles Loucopoulos, Christos Kalloniatis:
Migrating eGovernment Services in the Cloud: A Capability Modelling Approach. 24 - K. Markopoulos, Christos Mavrokefalidis, Kostas Berberidis, E. Daskalopoulou:
BCI-based approaches for real-time applications. 25 - Euripidis N. Loukis, Spyros Arvanitis, Niki Kyriakou, Anna Famelou, Michail Marios Chatzianastasiadis, Foteini Michailidou:
ERP, e-Commerce, Social Media and Absorptive Capacity of Greek Firms: An Empirical Investigation. 26
Games Development
- Chaido Kostaki, Christos Goumopoulos:
Development and evaluation of an exergaming application for improving seniors' well-being. 27 - Spyros Xanthopoulos, Stelios Xinogalos:
A Review on Location Based Services for Mobile Games. 28 - Angeliki Leonardou, Maria Rigou:
An adaptive mobile casual game for practicing multiplication. 29 - Xeni-Christina Kounoukla, Apostolos Ampatzoglou, Konstantinos Anagnostopoulos:
Implementing Game Mechanics with GoF Design Patterns. 30
Social Networks
- Sotirios Gyftopoulos, Pavlos S. Efraimidis, Panagiotis Katsaros:
Solving Influence Problems on the DeGroot Model with a Probabilistic Model Checking Tool. 31 - Eleni Tzortzaki, Angeliki Kitsiou, Maria Sideri, Stefanos Gritzalis:
Self-disclosure, Privacy concerns and Social Capital benefits interaction in FB: A case study. 32 - Konstantinos Goutsias, Georgios P. Spathoulas, Ioannis Anagnostopoulos:
Testing scalability and performance of decentralized on-line social networks. 33
Financial Applications
- Stamatis Karlos, Nikos Fazakis, Sotiris Kotsiantis, Kyriakos N. Sgarbas:
Semi-supervised forecasting of fraudulent financial statements. 34 - K. Harald Gjermundrød, Konstantinos Chalkias, Ioanna Dionysiou:
Going Beyond the Coinbase Transaction Fee: Alternative Reward Schemes for Miners in Blockchain Systems. 35 - John Kordonis, Symeon Symeonidis, Avi Arampatzis:
Stock Price Forecasting via Sentiment Analysis on Twitter. 36
Accessibility Engineering
- Spyros Raptis, Panos Kakoulidis:
Enhancing the accessibility of e-learning platforms through synthetic speech. 37 - Christoforos V. Karachristos, Elias C. Stavropoulos, Vassilios S. Verykios, Fotis Lazarinis, Evangelos Sakkopoulos, George Androulakis:
Promoting Active Learning using a web-based Audience Response System. 38 - Dionisia Lioli, Andreas Komninos:
Icon Design for Landmark Importance in Mobile Maps. 39 - Apostolos Gkoumas, Andreas Komninos, John D. Garofalakis:
Usability of Visibly Adaptive Smartphone keyboard layouts. 40
Web Technologies
- Kleanthis Gatziolis, Anthony C. Boucouvalas:
User profile extraction engine. 41 - Panos Kyriakakis, Alexander Chatzigeorgiou, Apostolos Ampatzoglou, Stelios Xinogalos:
Evolution of method invocation and object instantiation patterns in a PHP ecosystem. 42
Data Analytics
- Athanasios Kordelas, Evangelos Theodoridis, Athanasios K. Tsakalidis:
Spatial and Spatio-Textual Self joins on Apache Hadoop. 43 - Athanasios Plessas, Ioanna Dionysiou:
An Investigation on the Application Developer Attitude Towards Greek Open Government Data. 44
Networks I
- Dimitris Uzunidis, Chris Matrakidis, Alexandros A. Stavdas:
Comparison of simplified FWM expressions for coherent optical systems in both dispersion managed and un-managed fiber links. 46 - Dimitris Uzunidis, Chris Matrakidis, Alexandros A. Stavdas:
Optimizing power, capacity, transmission reach and amplifier placement in coherent optical systems using a physical layer model. 47 - Nikolaos Efthymiopoulos, Maria Efthymiopoulou, Athanasios Christakidis:
Experimentation on low delay and stable congestion control for P2P video streaming. 48
Networks II
- Anargyros J. Roumeliotis, Athanasios D. Panagopoulos:
QoS-Based Allocation Cooperative Mechanism for Spectrum Leasing in Overlay Cognitive Radio Networks. 49 - John Christodoulopoulos, Michael Paraskevas, Vasilis Triantafyllou:
Software Defined Networks: A case for QoS implementation at the Greek School Network. 50 - Maria Dimou, Theofilos Kossyvakis, Costas Chaikalis, Konstantinos P. Tsoukatos, Charalampos Liolios, Vasileios Vlachos:
Topology Experimentation in a Zigbee Wireless Sensor Network. 51
Signal Processing
- Charilaos Petrou, Michael Paraskevas:
Signal Processing Techniques Restructure The Big Data Era. 52 - Bogdan Popa:
Algorithms for Lossless Compression in Image Processing Systems. 53 - Bogdan Popa:
Innovative Computing Systems in Volume Rendering for the Medical Images. 54 - David Triantafyllou, Angeliki Antoniou, George Lepouras:
Sound and kinesthesis in virtual environments: pilot experiment to compare physical and digital sound contradictions. 55
Hardware Systems I
- C. K. Filelis-Papadopoulos, Eleftherios-Nektarios G. Grylonakis, Panagiotis E. Kyziropoulos, George A. Gravvanis, John P. Morrison:
Characterization of hardware in self-managing self-organizing Cloud environment. 56 - Ioannis Stratakos, Dionysios I. Reisis, George Lentaris, Konstantinos Maragos, Dimitrios Soudris:
A Co-Design Approach For Rapid Prototyping Of Image Processing On SoC FPGAs. 57 - G. Bourlis, T. Avgitas, A. Leisos, Ioannis Manthos, A. Tsirigotis, S. E. Tzamarias:
A Data Acquisition System based on high sampling rate oscilloscopes: For the ASTRONEU Collaboration. 58
Hardware Systems II
- Ioannis Voyiatzis, Costas Efstathiou, Kiriakos Patriarcheas:
Software-based SIC pair Generation. 59 - Antonios N. Dadaliaris, Evangelia Nerantzaki, Maria G. Koziri, Panagiotis Oikonomou, Thanasis Loukopoulos, Georgios I. Stamoulis:
Performance Evaluation of Tetris-based Legalization Heuristics. 60 - Dimitris Kehagias, Ioannis Raptis:
An Interactive MESI Cache Coherence Simulator for Educational Purposes. 61 - Ioannis Voyiatzis, Costas Efstathiou:
Low Cost Boolean Function generation. 62
Security I
- Christina P. Katsini, Marios Belk, Christos Fidas, Nikolaos M. Avouris, George Samaras:
Security and Usability in Knowledge-based User Authentication: A Review. 63 - Efthymios Iosifidis, Konstantinos Limniotis:
A study of lightweight block ciphers in TLS: The case of Speck. 64 - Simeon Veloudis, Iraklis Paraskakis:
Ontological Templates for Modelling Security Policies in Cloud Environments. 65
Security II
- Filippos Pirpilidis, Artemios G. Voyiatzis, Lambros Pyrgas, Paris Kitsos:
An Efficient Reconfigurable Ring Oscillator for Hardware Trojan Detection. 66 - Ioannis Tzemos, Apostolos P. Fournaris, Nicolas Sklavos:
Security and Efficiency Analysis of One Time Password Techniques. 67 - Dimitrios Sisiaridis, Fabrizio Carcillo, Olivier Markowitch:
A Framework for Threat Detection in Communication Systems. 68
Mobile Device & Web Software Development - Small-Systems Development
- Ilias Nektarios Seitanidis, Georgios Charitakis, Euclid Keramopoulos:
iGQL: An Intelligent NoSQL Graphical Query Language. 69 - 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. 70 - George Vellis, Dimitrios Kotsalis, Demosthenes Akoumianakis:
Multi-device interactions for teamwork in ubiquitous, collaborative and distributed contexts. 71
HuBIC 2016 - Human Behaviour, Interaction and Communication I
- Spyros Raptis, Maria Giagkou:
From capturing to generating human behavior: closing the interaction loop at the HUBIC Lab. 72 - Stavroula-Evita Fotinea, Eleni Efthimiou, Theodore Goulas, Athanasia-Lida Dimou, Costas S. Tzafestas, Vassilis Pitsikalis:
The MOBOT Human-Robot Interaction: Showcasing Assistive HRI. 73 - Aristotelis Kasomoulis, Maria Vayanou, Akrivi Katifori, Yannis E. Ioannidis:
MagicHOLO: A Collaborative 3D experience in the museum. 74
HuBIC 2016 - Human Behaviour, Interaction and Communication II
- Pirros Tsiakoulis, Spyros Raptis, Sotiris Karabetsos, Aimilios Chalamandaris:
Affective word ratings for concatenative text-to-speech synthesis. 75 - Georgios Tsampounaris, Katerina El Raheb, Vivi Katifori, Yannis E. Ioannidis:
Exploring Visualizations in Real-time Motion Capture for Dance Education. 76
Retrieval & Dissemination of Information I
- Nikitas N. Karanikolas:
Building Stemmers for the Polish Language. 77 - Anastasios Tsolakidis, Evangelia Triperina, Cleo Sgouropoulou, Nikos Christidis:
Research Publication Recommendation System based on a Hybrid Approach. 78 - Kostas Fragos, Christos Skourlas:
Smoothing Class Frequencies for KNN Medical Article Classification. 79
Retrieval & Dissemination of Information II
- Pavlina Fragkou, Nikolaos Kritikos, Eleni Galiotou:
Querying Greek Governmental Site using SPARQL. 80 - Christina S. Kyrkou, Phivos Mylonas, Evaggelos Spyrou, Spyros Sioutas, Angeliki Rapti, Dimitrios Tsolis:
Evaluating Clustering Algorithms on a Multimedia Metadata Dataset. 81
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