Constantin Halatsis - researchr alias

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Viewing Publication 1 - 53 from 53

2014

Visualization Method Effectiveness in Ontology-Based Information Retrieval Tasks Involving Entity EvolutionAkrivi Katifori, Costas Vassilakis, George Lepouras, Elena Torou, Constantin Halatsis. SMAP 2014: 14-19 [doi]

2011

Using an affective multimedia learning framework for distance learning to motivate the learner effectivelyMakis Leontidis, Constantin Halatsis, Maria Grigoriadou. ijlt, 6(3):223-250, 2011. [doi]

2010

Historical research in archives: user methodology and supporting toolsElena Torou, Akrivi Katifori, Costas Vassilakis, George Lepouras, Constantin Halatsis. jodl, 11(1):25-36, 2010. [doi]

2009

Supporting Learner s Needs with an Ontology-Based Bayesian NetworkMakis Leontidis, Constantin Halatsis. icalt 2009: 579-583 [doi]

MENTORing Affectively the Student to Enhance his LearningMakis Leontidis, Constantin Halatsis, Maria Grigoriadou. icalt 2009: 455-459 [doi]

Inferring Learner s Emotions Adopting an Ontological ApproachMakis Leontidis, Constantin Halatsis. icai 2009: 660-666

Integrating Learning Styles and Personality Traits into an Affective Model to Support Learner s LearningMakis Leontidis, Constantin Halatsis. icwl 2009: 225-234 [doi]

An Ontological Approach to Infer Student s EmotionsMakis Leontidis, Constantin Halatsis, Maria Grigoriadou. ichl 2009: 89-100 [doi]

Text line and word segmentation of handwritten documentsGeorgios Louloudis, Basilios Gatos, Ioannis Pratikakis, Constantin Halatsis. PR, 42(12):3169-3183, 2009. [doi]

2008

Using synchronic and diachronic relations for summarizing multiple documents describing evolving eventsStergos D. Afantenos, Vangelis Karkaletsis, Panagiotis Stamatopoulos, Constantin Halatsis. jiis, 30(3):183-226, 2008. [doi]

An Interview-Based User Study on the use of Visualizations for Folder BrowsingMaria Golemati, Akrivi Katifori, Eugenia G. Giannopoulou, Ilias Daradimos, Costas Vassilakis, George Lepouras, Constantin Halatsis. IV 2008: 106-112 [doi]

Supporting Research in Historical Archives: Historical Information Visualization and Modeling RequirementsAkrivi Katifori, Elena Torou, Costas Vassilakis, Constantin Halatsis. IV 2008: 32-37 [doi]

Selected results of a comparative study of four ontology visualization methods for information retrieval tasksAkrivi Katifori, Elena Torou, Costas Vassilakis, Giorgos Lepouras, Constantin Halatsis. rcis 2008: 133-140 [doi]

Text line detection in handwritten documentsG. Louloudis, Basilios Gatos, Ioannis Pratikakis, Constantin Halatsis. PR, 41(12):3758-3772, 2008. [doi]

Two-level Clustering of Web Sites Using Self-Organizing MapsDimitris Petrilis, Constantin Halatsis. npl, 27(1):85-95, 2008. [doi]

An Input Vector Monitoring Concurrent BIST Architecture Based on a Precomputed Test SetIoannis Voyiatzis, Antonis M. Paschalis, Dimitris Gizopoulos, Constantin Halatsis, Frosso S. Makri, Miltiadis Hatzimihail. TC, 57(8):1012-1022, 2008. [doi]

2007

Historical Archive Ontologies Requirements, Modeling and VisualizationAkrivi Katifori, Costas Vassilakis, Elena Torou, George Lepouras, Constantin Halatsis, Ilias Daradimos. rcis 2007: 401-406

Creating an Ontology for the User Profile: Method and ApplicationsAkrivi Katifori, Maria Golemati, Costas Vassilakis, George Lepouras, Constantin Halatsis. rcis 2007: 407-412

Ontology visualization methods - a surveyAkrivi Katifori, Constantin Halatsis, George Lepouras, Costas Vassilakis, Eugenia G. Giannopoulou. ACM Comput. Surv., 39(4):10, 2007. [doi]

Domain expert user development: the smartgov approachGeorge Lepouras, Costas Vassilakis, Constantin Halatsis, Panagiotis Georgiadis. CACM, 50(9):79-83, 2007. [doi]

Text Line Detection in Unconstrained Handwritten Documents Using a Block-Based Hough Transform ApproachG. Louloudis, Basilios Gatos, Constantin Halatsis. icdar 2007: 599-603 [doi]

A knowledge-based approach for developing multi-channel e-government servicesCostas Vassilakis, Giorgos Lepouras, Constantin Halatsis. ecra, 6(1):113-124, 2007. [doi]

2006

A Context-Based Adaptive Visualization EnvironmentMaria Golemati, Constantin Halatsis, Costas Vassilakis, Akrivi Katifori, Giorgos Lepouras. IV 2006: 62-67 [doi]

A Comparative Study of Four Ontology Visualization Techniques in Protege: Experiment Setup and Preliminary ResultsAkrivi Katifori, Elena Torou, Constantin Halatsis, Giorgos Lepouras, Costas Vassilakis. IV 2006: 417-423 [doi]

Visualizing a temporally-enhanced ontologyAkrivi Katifori, Costas Vassilakis, George Lepouras, Ilias Daradimos, Constantin Halatsis. avi 2006: 488-491 [doi]

Optimal periodic testing of intermittent faults in embedded pipelined processor applicationsNektarios Kranitis, Andreas Merentitis, N. Laoutaris, George Theodorou, Antonis M. Paschalis, Dimitris Gizopoulos, Constantin Halatsis. date 2006: 65-70 [doi]

Creating an Historical Archive Ontology: Guidelines and EvaluationElena Torou, Akrivi Katifori, Costas Vassilakis, George Lepouras, Constantin Halatsis. icdim 2006: 102-109 [doi]

2005

1999

OASys: an AND/OR parallel logic programming systemIoannis P. Vlahavas, Petros Kefalas, Constantin Halatsis. pc, 25(3):321-336, 1999.

An Accumulator-Based BIST Approach for Two-Pattern TestingIoannis Voyiatzis, Antonis M. Paschalis, Dimitris Nikolos, Constantin Halatsis. et, 15(3):267-278, 1999. [doi]

1997

Task synchronization for distributed real-time applicationsConstantinos Mourlas, Constantin Halatsis. ecrts 1998: 184-190 [doi]

1996

::::C::::-Testable modified-Booth multipliersDimitris Gizopoulos, Dimitris Nikolos, Antonis M. Paschalis, Constantin Halatsis. et, 8(3):241-260, 1996. [doi]

An efficient built-in self test method for robust path delay fault testingIoannis Voyiatzis, Antonis M. Paschalis, Dimitris Nikolos, Constantin Halatsis. et, 8(2):219-222, 1996. [doi]

1995

A Refinement of Import/Export Declarations in Modular Logic Programming and its SemanticsIsambo Karali, Constantin Halatsis. tapsoft 1995: 486-500

Accumulator-based BIST approach for stuck-open and delay fault testingIoannis Voyiatzis, Antonis M. Paschalis, Dimitris Nikolos, Constantin Halatsis. date 1995: 431-437 [doi]

1994

MaTourA: Multi-agent Tourist AdvisorConstantin Halatsis, Panagiotis Stamatopoulos, Isambo Karali, Costantinos Mourlas, Dimitris Gouscos, Dimitris Margaritis, Constantin Fouskakis, Angelos Kolokouris, Panagiotis Xinos, Mike Reeve, André Véron, Kees Schuerman, Liang-Liang Li. enter 1994: 140-147 [doi]

Abstract data type support in Prolog and its relation to parallelismIsambo Karali, Constantin Halatsis. SAC 1994: 415-419 [doi]

A Practical Module System for Logic Programming and its SemanticsIsambo Karali, Constantin Halatsis. ictai 1994: 708-711

MAGE: A Massively Agent Execution System for Logic ProgrammingCostas Mourlas, Constantin Halatsis. parle 1994: 737-740

Extending a parallel CLP language to support the development of multi-agent systemsPanagiotis Stamatopoulos, Dimitris Margaritis, Constantin Halatsis. SAC 1994: 410-414 [doi]

Specifiying and Validating Requirements: The VENUS SystemAphrodite Tsalgatidou, Dimitris Gouscos, Constantin Halatsis. TOOLS 1994: 89-102

Towards the Development of Effective and Flexible Information SystemsAphrodite Tsalgatidou, Dimitris Gouscos, Constantin Halatsis. ajis, 1(2), 1994. [doi]

1993

A Versatile Module System for Prolog Mapped to Flat PrologIsambo Karali, Evangelos Pelecanos, Constantin Halatsis. SAC 1993: 578-585 [doi]

Performance of circuit-switched interconnection networks under nonuniform traffic patternsAndreas Pombortsis, Constantin Halatsis. jss, 20(2):189-201, 1993. [doi]

1992

Extensions to a Parallel Prolog System to Support Real-Time ApplicationsCostas Mourlas, Constantin Halatsis. parle 1992: 551-565

PETINA - tour generation using the ElipSys inference systemPanagiotis Stamatopoulos, Isambo Karali, Constantin Halatsis. SAC 1992: 320-327 [doi]

1989

L-machine: A low-cost personal sequential inference machineIoannis P. Vlahavas, Constantin Halatsis. jss, 9(3):209-223, 1989. [doi]

1987

Encapsulation constructs in prologD. Stamatis, Constantin Halatsis. jsa, 21(1-5):515-522, 1987. [doi]

A RISC prolog machine architectureIoannis P. Vlahavas, Constantin Halatsis. jsa, 21(1-5):259-266, 1987. [doi]

1983

Near-Perfect Codes for Binary-Coded Radix-::::r:::: Arithmetic UnitsNikolaos Gaitanis, Constantin Halatsis. TC, 32(5):494-497, 1983.

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2014

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1983

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