 | 2009 |
|---|
| 99 |       | Lazaros S. Iliadis,
Ilias Maglogiannis,
Grigorios Tsoumakas,
Ioannis P. Vlahavas,
Max Bramer:
Artificial Intelligence Applications and Innovations III, Proceedings of the 5TH IFIP Conference on Artificial Intelligence Applications and Innovations (AIAI'2009), April 23-25, 2009, Thessaloniki, Greece
Springer 2009 |
| 98 | | Ioannis Partalas,
Grigorios Tsoumakas,
Konstantinos Tzevanidis,
Ioannis P. Vlahavas:
Transferring experience in reinforcement learning through task decomposition.
AAMAS (2) 2009: 1193-1194 |
| 97 | | Ioannis Katakis,
Georgios Meditskos,
Grigorios Tsoumakas,
Nick Bassiliades,
Ioannis P. Vlahavas:
On the Combination of Textual and Semantic Descriptions for Automated Semantic Web Service Classification.
AIAI 2009: 95-104 |
| 96 | | Ourania Hatzi,
Georgios Meditskos,
Dimitris Vrakas,
Nick Bassiliades,
Dimosthenis Anagnostopoulos,
Ioannis P. Vlahavas:
Semantic Web Service Composition Using Planning and Ontology Concept Relevance.
Web Intelligence 2009: 418-421 |
| 95 | | Evaggelos V. Hatzikos,
Jari J. Hätönen,
Nick Bassiliades,
Ioannis P. Vlahavas,
Eleni Fournou:
Applying adaptive prediction to sea-water quality measurements.
Expert Syst. Appl. 36(3): 6773-6779 (2009) |
| 94 | | Ioannis Katakis,
Grigorios Tsoumakas,
Evangelos Banos,
Nick Bassiliades,
Ioannis P. Vlahavas:
An adaptive personalized news dissemination system.
J. Intell. Inf. Syst. 32(2): 191-212 (2009) |
| 93 | | Ioannis Partalas,
Grigorios Tsoumakas,
Ioannis P. Vlahavas:
Pruning an ensemble of classifiers via reinforcement learning.
Neurocomputing 72(7-9): 1900-1909 (2009) |
| 2008 |
|---|
| 92 | | George Tzanis,
I. Kavakiotis,
Ioannis P. Vlahavas:
Polyadenylation site prediction using interesting emerging patterns.
BIBE 2008: 1-7 |
| 91 | | Ioannis Partalas,
Grigorios Tsoumakas,
Ioannis P. Vlahavas:
Focused Ensemble Selection: A Diversity-Based Method for Greedy Ensemble Selection.
ECAI 2008: 117-121 |
| 90 | | Ioannis Partalas,
Georgios Paliouras,
Ioannis P. Vlahavas:
Reinforcement Learning with Classifier Selection for Focused Crawling.
ECAI 2008: 759-760 |
| 89 | | Ioannis Katakis,
Grigorios Tsoumakas,
Ioannis P. Vlahavas:
An Ensemble of Classifiers for coping with Recurring Contexts in Data Streams.
ECAI 2008: 763-764 |
| 88 | | Ourania Hatzi,
Georgios Meditskos,
Dimitris Vrakas,
Nick Bassiliades,
Dimosthenis Anagnostopoulos,
Ioannis P. Vlahavas:
A Synergy of Planning and Ontology Concept Ranking for Semantic Web Service Composition.
IBERAMIA 2008: 42-51 |
| 87 | | Konstantinos Trohidis,
Grigorios Tsoumakas,
George Kalliris,
Ioannis P. Vlahavas:
Multi-Label Classification of Music into Emotions.
ISMIR 2008: 325-330 |
| 86 | | Fotis Kokkoras,
Efstratia Lampridou,
Konstantinos Ntonas,
Ioannis P. Vlahavas:
MOpiS: A Multiple Opinion Summarizer.
SETN 2008: 110-122 |
| 85 | | E. Spyromitros,
Grigorios Tsoumakas,
Ioannis P. Vlahavas:
An Empirical Study of Lazy Multilabel Classification Algorithms.
SETN 2008: 401-406 |
| 84 | | Stamatia Bibi,
Grigorios Tsoumakas,
Ioannis Stamelos,
Ioannis P. Vlahavas:
Regression via Classification applied on software defect estimation.
Expert Syst. Appl. 34(3): 2091-2101 (2008) |
| 83 | | Efstratios Kontopoulos,
Dimitris Vrakas,
Fotis Kokkoras,
Nick Bassiliades,
Ioannis P. Vlahavas:
An ontology-based planning system for e-course generation.
Expert Syst. Appl. 35(1-2): 398-406 (2008) |
| 82 | | Ioannis Partalas,
Grigorios Tsoumakas,
Evaggelos V. Hatzikos,
Ioannis P. Vlahavas:
Greedy regression ensemble selection: Theory and an application to water quality prediction.
Inf. Sci. 178(20): 3867-3879 (2008) |
| 81 | | Ioannis Partalas,
Ioannis Feneris,
Ioannis P. Vlahavas:
A Hybrid Multiagent Reinforcement Learning Approach Using Strategies and Fusion.
International Journal on Artificial Intelligence Tools 17(5): 945-962 (2008) |
| 80 | | Evaggelos V. Hatzikos,
Grigorios Tsoumakas,
George Tzanis,
Nick Bassiliades,
Ioannis P. Vlahavas:
An empirical study on sea water quality prediction.
Knowl.-Based Syst. 21(6): 471-478 (2008) |
| 2007 |
|---|
| 79 | | Grigorios Tsoumakas,
Ioannis P. Vlahavas:
Random k -Labelsets: An Ensemble Method for Multilabel Classification.
ECML 2007: 406-417 |
| 78 | | Fotis Kokkoras,
Nick Bassiliades,
Ioannis P. Vlahavas:
Cooperative CG-Wrappers for Web Content Extraction.
ICCS 2007: 476-479 |
| 77 | | George Tzanis,
Ioannis P. Vlahavas:
Accurate Classification of SAGE Data Based on Frequent Patterns of Gene Expression.
ICTAI (1) 2007: 96-100 |
| 76 | | Ioannis Partalas,
Ioannis Feneris,
Ioannis P. Vlahavas:
Multi-agent Reinforcement Learning Using Strategies and Voting.
ICTAI (2) 2007: 318-324 |
| 75 | | Grigorios Tsoumakas,
Ioannis P. Vlahavas:
An interoperable and scalable Web-based system for classifier sharing and fusion.
Expert Syst. Appl. 33(3): 716-724 (2007) |
| 74 | | Christos Berberidis,
Ioannis P. Vlahavas:
Detection and Prediction of Rare Events in Transaction Databases.
International Journal on Artificial Intelligence Tools 16(5): 829-848 (2007) |
| 2006 |
|---|
| 73 | | Stamatia Bibi,
Grigorios Tsoumakas,
Ioannis Stamelos,
Ioannis P. Vlahavas:
Software Defect Prediction Using Regression via Classification.
AICCSA 2006: 330-336 |
| 72 | | George Tzanis,
Christos Berberidis,
Ioannis P. Vlahavas:
A Novel Data Mining Approach for the Accurate Prediction of Translation Initiation Sites.
ISBMDA 2006: 92-103 |
| 71 | | Evangelos Banos,
Ioannis Katakis,
Nick Bassiliades,
Grigorios Tsoumakas,
Ioannis P. Vlahavas:
PersoNews: A Personalized News Reader Enhanced by Machine Learning and Semantic Filtering.
OTM Conferences (1) 2006: 975-982 |
| 70 | | Ioannis Partalas,
Grigorios Tsoumakas,
Ioannis Katakis,
Ioannis P. Vlahavas:
Ensemble Pruning Using Reinforcement Learning.
SETN 2006: 301-310 |
| 69 | | George Tzanis,
Ioannis P. Vlahavas:
Prediction of Translation Initiation Sites Using Classifier Selection.
SETN 2006: 367-377 |
| 68 | | Dimitris Vrakas,
Fotis Kokkoras,
Nick Bassiliades,
Ioannis P. Vlahavas:
Towards Automatic Synthesis of Educational Resources Through Automated Planning.
SETN 2006: 421-431 |
| 67 | | Ilias Sakellariou,
Ioannis P. Vlahavas,
Ivan Futó,
Zoltán Pásztor,
János Szeredi:
Communicating sequential processes for distributed constraint satisfaction.
Inf. Sci. 176(5): 490-521 (2006) |
| 66 | | Nick Bassiliades,
Grigoris Antoniou,
Ioannis P. Vlahavas:
A Defeasible Logic Reasoner for the Semantic Web.
Int. J. Semantic Web Inf. Syst. 2(1): 1-41 (2006) |
| 65 | | Nick Bassiliades,
Ioannis P. Vlahavas:
R-DEVICE: An Object-Oriented Knowledge Base for RDF Metadata.
Int. J. Semantic Web Inf. Syst. 2(2): 24-90 (2006) |
| 2005 |
|---|
| 64 | | Ioannis Katakis,
Grigorios Tsoumakas,
Ioannis P. Vlahavas:
On the Utility of Incremental Feature Selection for the Classification of Textual Data Streams.
Panhellenic Conference on Informatics 2005: 338-348 |
| 63 | | Nick Bassiliades,
Efstratios Kontopoulos,
Grigoris Antoniou,
Ioannis P. Vlahavas:
A Graphical Rule Authoring Tool for Defeasible Reasoning in the Semantic Web.
Panhellenic Conference on Informatics 2005: 404-414 |
| 62 | | George Tzanis,
Christos Berberidis,
Anastasia Alexandridou,
Ioannis P. Vlahavas:
Improving the Accuracy of Classifiers for the Prediction of Translation Initiation Sites in Genomic Sequences.
Panhellenic Conference on Informatics 2005: 426-436 |
| 61 | | Sotiris Diplaris,
Grigorios Tsoumakas,
Pericles A. Mitkas,
Ioannis P. Vlahavas:
Protein Classification with Multiple Algorithms.
Panhellenic Conference on Informatics 2005: 448-456 |
| 60 |  | George Tzanis,
Christos Berberidis,
Ioannis P. Vlahavas:
Biological Data Mining.
Encyclopedia of Database Technologies and Applications 2005: 35-41 |
| 59 | | Dimitris Vrakas,
Grigorios Tsoumakas,
Nick Bassiliades,
Ioannis P. Vlahavas:
HAPRC: an automatically configurable planning system.
AI Commun. 18(1): 41-60 (2005) |
| 58 | | Dimitris Vrakas,
Ioannis P. Vlahavas:
Hybrid ACE: Combining Search Directions for Heuristic Planning.
Computational Intelligence 21(3): 306-331 (2005) |
| 57 | | Nick Bassiliades,
Dimosthenis Anagnostopoulos,
Ioannis P. Vlahavas:
Web Service Composition Using a Deductive XML Rule Language.
Distributed and Parallel Databases 17(2): 135-178 (2005) |
| 56 | | Christos Berberidis,
Ioannis P. Vlahavas:
Mining for weak periodic signals in time series databases.
Intell. Data Anal. 9(1): 29-42 (2005) |
| 55 | | Grigorios Tsoumakas,
Lefteris Angelis,
Ioannis P. Vlahavas:
Selective fusion of heterogeneous classifiers.
Intell. Data Anal. 9(6): 511-525 (2005) |
| 54 | | Dimitris Vrakas,
Ioannis P. Vlahavas:
A Visualization Environment for Planning.
International Journal on Artificial Intelligence Tools 14(6): 975-998 (2005) |
| 2004 |
|---|
| 53 | | Grigorios Tsoumakas,
Dimitris Vrakas,
Nick Bassiliades,
Ioannis P. Vlahavas:
Lazy Adaptive Multicriteria Planning.
ECAI 2004: 693-697 |
| 52 | | Grigorios Tsoumakas,
Ioannis Katakis,
Ioannis P. Vlahavas:
Effective Voting of Heterogeneous Classifiers.
ECML 2004: 465-476 |
| 51 | | Sokratis Konias,
Nicos Maglaveras,
Ioannis P. Vlahavas:
Predicting Missing Parts in Time Series Using Uncertainty Theory.
ISBMDA 2004: 313-321 |
| 50 | | Nick Bassiliades,
Grigoris Antoniou,
Ioannis P. Vlahavas:
DR-DEVICE: A Defeasible Logic System for the Semantic Web.
PPSWR 2004: 134-148 |
| 49 | | Nick Bassiliades,
Grigoris Antoniou,
Ioannis P. Vlahavas:
A Defeasible Logic Reasoner for the Semantic Web.
RuleML 2004: 49-64 |
| 48 | | Nick Bassiliades,
Ioannis P. Vlahavas:
R-DEVICE: A Deductive RDF Rule Language.
RuleML 2004: 65-80 |
| 47 | | Grigorios Tsoumakas,
Dimitris Vrakas,
Nick Bassiliades,
Ioannis P. Vlahavas:
Using the k-Nearest Problems for Adaptive Multicriteria Planning.
SETN 2004: 132-141 |
| 46 | | Grigorios Tsoumakas,
Lefteris Angelis,
Ioannis P. Vlahavas:
Clustering classifiers for knowledge discovery from physically distributed databases.
Data Knowl. Eng. 49(3): 223-242 (2004) |
| 45 | | Ilias Sakellariou,
Ioannis P. Vlahavas:
Distributed singleton consistency.
J. Exp. Theor. Artif. Intell. 16(2): 107-124 (2004) |
| 2003 |
|---|
| 44 | | Dimitris Vrakas,
Grigorios Tsoumakas,
Nick Bassiliades,
Ioannis P. Vlahavas:
Learning Rules for Adaptive Planning.
ICAPS 2003: 82-91 |
| 43 | | Nick Bassiliades,
Ioannis P. Vlahavas:
Capturing RDF Descriptive Semantics in an Object Oriented Knowledge Base System.
WWW (Posters) 2003 |
| 42 | | Nick Bassiliades,
Ioannis P. Vlahavas,
Demetrios G. Sampson:
Using Logic for Querying XML Data.
Web-Powered Databases 2003: 1-35 |
| 41 | | Ioannis Refanidis,
Ioannis P. Vlahavas:
Multiobjective heuristic state-space planning.
Artif. Intell. 145(1-2): 1-32 (2003) |
| 40 | | Stavros N. Demetriadis,
A. Barbas,
A. Molohides,
George Palaigeorgiou,
D. Psillos,
Ioannis P. Vlahavas,
Ioannis A. Tsoukalas,
Andreas S. Pombortsis:
"Cultures in negotiation": teachers' acceptance/resistance attitudes considering the infusion of technology into schools.
Computers & Education 41(1): 19-37 (2003) |
| 39 | | Nick Bassiliades,
Ioannis P. Vlahavas,
Ahmed K. Elmagarmid,
Elias N. Houstis:
InterBase-KB: Integrating a Knowledge Base System with a Multidatabase System for Data Warehousing.
IEEE Trans. Knowl. Data Eng. 15(5): 1188-1205 (2003) |
| 2002 |
|---|
| 38 | | Ioannis P. Vlahavas,
Constantine D. Spyropoulos:
Methods and Applications of Artificial Intelligence, Second Hellenic Conference on AI, SETN 2002. Thessaloniki, Greece, April 11-12, 2002, Proceedings
Springer 2002 |
| 37 | | Dimitris Vrakas,
Ioannis P. Vlahavas:
A Heuristic for Planning Based on Action Evaluation.
AIMSA 2002: 61-70 |
| 36 | | Grigorios Tsoumakas,
Ioannis P. Vlahavas:
Effective Stacking of Distributed Classifiers.
ECAI 2002: 340-344 |
| 35 | | Christos Berberidis,
Walid G. Aref,
Mikhail J. Atallah,
Ioannis P. Vlahavas,
Ahmed K. Elmagarmid:
Multiple and Partial Periodicity Mining in Time Series Databases.
ECAI 2002: 370-374 |
| 34 | | Christos Berberidis,
Ioannis P. Vlahavas,
Walid G. Aref,
Mikhail J. Atallah,
Ahmed K. Elmagarmid:
On the Discovery of Weak Periodicities in Large Time Series.
PKDD 2002: 51-61 |
| 33 | | Nick Bassiliades,
Ioannis P. Vlahavas:
Intelligent Querying of Web Documents Using a Deductive XML Repository.
SETN 2002: 437-448 |
| 32 | | Ioannis P. Vlahavas,
Ilias Sakellariou,
Ivan Futó,
Zoltán Pásztor,
János Szeredi:
CSPCONS: A Communicating Sequential Prolog with Constraints.
SETN 2002: 72-84 |
| 31 | | Ioannis P. Vlahavas,
Nick Bassiliades,
Ilias Sakellariou,
Martín Molina,
Sascha Ossowski,
Ivan Futó,
Zoltán Pásztor,
János Szeredi,
Igor Velbitskiy,
Sergey Yershov,
Igor Netesin:
ExperNet: An Intelligent Multiagent System for WAN Management.
IEEE Intelligent Systems 17(1): 62-72 (2002) |
| 30 | | Ioannis P. Vlahavas:
MACLP: multi agent constraint logic programming.
Inf. Sci. 144(1-4): 127-142 (2002) |
| 29 | | Fotis Kokkoras,
Haitao Jiang,
Ioannis P. Vlahavas,
Ahmed K. Elmagarmid,
Elias N. Houstis,
Walid G. Aref:
Smart VideoText: a video data model based on conceptual graphs.
Multimedia Syst. 8(4): 328-338 (2002) |
| 2001 |
|---|
| 28 | | Fotis Kokkoras,
Demetrios G. Sampson,
Ioannis P. Vlahavas:
A Knowledge Based Approach on Educational Metadata Use.
Panhellenic Conference on Informatics 2001: 201-216 |
| 27 | | Ioannis Refanidis,
Ioannis P. Vlahavas:
The GRT Planner.
AI Magazine 22(3): 63-66 (2001) |
| 26 | | Ioannis Refanidis,
Ioannis P. Vlahavas:
The GRT Planning System: Backward Heuristic Construction in Forward State-Space Planning.
J. Artif. Intell. Res. (JAIR) 15: 115-161 (2001) |
| 25 | | Dimitris Vrakas,
Ioannis Refanidis,
Ioannis P. Vlahavas:
Parallel planning via the distribution of operators.
J. Exp. Theor. Artif. Intell. 13(3): 211-226 (2001) |
| 2000 |
|---|
| 24 | | Ioannis Refanidis,
Ioannis P. Vlahavas:
Exploiting State Constraints in Heuristic State-Space Planning.
AIPS 2000: 363-370 |
| 23 | | Ioannis Refanidis,
Ioannis P. Vlahavas:
Heuristic Planning with Resources.
ECAI 2000: 521-525 |
| 22 | | Ioannis Refanidis,
Ioannis P. Vlahavas:
The GRT Planner: New Results.
Local Search for Planning and Scheduling 2000: 120-138 |
| 21 | | Nick Bassiliades,
Ioannis P. Vlahavas,
Ahmed K. Elmagarmid:
E-DEVICE: An Extensible Active Knowledge Base System with Multiple Rule Type Support.
IEEE Trans. Knowl. Data Eng. 12(5): 824-844 (2000) |
| 20 | | Ioannis Stamelos,
Ioannis P. Vlahavas,
Ioannis Refanidis,
Alexis Tsoukiàs:
Knowledge based evaluation of software systems: a case study.
Information & Software Technology 42(5): 333-345 (2000) |
| 1999 |
|---|
| 19 | | Ioannis Refanidis,
Ioannis P. Vlahavas:
GRT: A Domain Independent Heuristic for STRIPS Worlds Based on Greedy Regression Tables.
ECP 1999: 347-359 |
| 18 | | Ioannis P. Vlahavas,
Ioannis Stamelos,
Ioannis Refanidis,
Alexis Tsoukiàs:
ESSE: an expert system for software evaluation.
Knowl.-Based Syst. 12(4): 183-197 (1999) |
| 17 | | Ioannis P. Vlahavas,
Petros Kefalas,
Constantin Halatsis:
OASys: an AND/OR parallel logic programming system.
Parallel Computing 25(3): 321-336 (1999) |
| 16 | | Panagiotis Linardis,
Ioannis P. Vlahavas:
PARCIS: a robust parallel VLSI circuit simulator.
Simul. Pr. Theory 7(1): 91-103 (1999) |
| 1998 |
|---|
| 15 | | Ioannis P. Vlahavas,
Nick Bassiliades,
Ilias Sakellariou,
Martín Molina,
Sascha Ossowski,
Ivan Futó,
Zoltán Pásztor,
János Szeredi,
Igor Velbitskiy,
Sergey Yershov,
Sergey Golub,
Igor Netesin:
System Architecture of a Distributed Expert System for the Management of a National Data Network.
AIMSA 1998: 438-451 |
| 14 | | Ioannis P. Vlahavas:
Exploiting and-or parallelism in Prolog: The OASys computational model and abstract architecture.
Journal of Systems and Software 43(1): 45-57 (1998) |
| 1997 |
|---|
| 13 | | Nick Bassiliades,
Ioannis P. Vlahavas:
Processing Production Rules in DEVICE, and Active Knowledge Base System.
Data Knowl. Eng. 24(2): 117-155 (1997) |
| 12 | | Nick Bassiliades,
Ioannis P. Vlahavas:
DEVICE: Compiling production rules into event-driven rules using complex events.
Information & Software Technology 39(5): 331-342 (1997) |
| 1996 |
|---|
| 11 | | Petros Kefalas,
Ioannis P. Vlahavas:
Multiple OR-Parallel Resolution: Meta-Level Control of Parallel Logic Programs.
Euro-Par, Vol. I 1996: 694-703 |
| 10 | | Nick Bassiliades,
Ioannis P. Vlahavas:
Hierarchical Query Execution in a Parallel Object-Oriented Database System.
Parallel Computing 22(7): 1017-1048 (1996) |
| 1995 |
|---|
| 9 | | Nick Bassiliades,
Ioannis P. Vlahavas:
A Non-Uniform Data Fragmentation Strategy for Parallel Main-Menory Database Systems.
VLDB 1995: 370-381 |
| 8 | | Fotis Kokkoras,
Ioannis P. Vlahavas:
Comfresh: A Common Framework for Expert Systems and Hypertext.
Inf. Process. Manage. 31(4): 593-604 (1995) |
| 7 | | Nick Bassiliades,
Ioannis P. Vlahavas:
PRACTIC: A Concurrent Object Data Model for a Parallel Object-Oriented Database System.
Inf. Sci. 86(1-3): 149-178 (1995) |
| 6 | | N. Bassiliades,
Ioannis P. Vlahavas:
Constraint Checking in a Parallel Object-oriented Database System.
Parallel Algorithms Appl. 5(1): 129-147 (1995) |
| 1994 |
|---|
| 5 | | Nick Bassiliades,
Ioannis P. Vlahavas:
Modelling Constraints with Exceptions in Object-Oriented Databases.
ER 1994: 189-204 |
| 4 | | Andreas S. Pombortsis,
Ioannis P. Vlahavas:
A contribution to the problem of avoiding congestion in multistage networks in the presence of unbalanced traffic.
Journal of Systems and Software 26(3): 273-284 (1994) |
| 1993 |
|---|
| 3 | | Andreas S. Pombortsis,
Ioannis P. Vlahavas:
Flow control and switching strategy for preventing congestion in multistage networks.
Architecture and Protocols for High-Speed Networks 1993: 69-86 |
| 1992 |
|---|
| 2 | | Ioannis P. Vlahavas,
Petros Kefalas:
A parallel Prolog resolution based on multiple unifications.
Parallel Computing 18(11): 1275-1283 (1992) |
| 1989 |
|---|
| 1 | | Ioannis P. Vlahavas,
Constantin Halatsis:
L-machine: A low-cost personal sequential inference machine.
Journal of Systems and Software 9(3): 209-223 (1989) |
