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19th ICTAI 2007: Patras, Greece
- 19th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2007), October 29-31, 2007, Patras, Greece, Volume 2. IEEE Computer Society 2007
Information Retrieval I
- Ioannis Kanaris, Efstathios Stamatatos
:
Webpage Genre Identification Using Variable-Length Character n-Grams. 3-10 - Sylvain Lamprier, Tassadit Amghar, Bernard Levrat, Frédéric Saubion:
Document Length Normalization by Statistical Regression. 11-18 - Sylvain Lamprier, Tassadit Amghar, Bernard Levrat, Frédéric Saubion:
On Evaluation Methodologies for Text Segmentation Algorithms. 19-26 - Patrick Roos, Bill Z. Manaris:
A Music Information Retrieval Approach Based on Power Laws. 27-31
Information Retrieval II
- Dario Bonino
Versatile RDF Representation for Multimedia Semantic Search. 32-38 - Danilo Schmidt, Gabriela Lindemann, Thomas Schrader:
First Steps towards an Intelligent Catalogue within the Open European Nephrology Science Center - OpEN.SC. 39-44 - John D. Holt, Soon M. Chung, Yanjun Li:
Usage of Mined Word Associations for Text Retrieval. 45-49 - Manolis Maragoudakis:
A Bayesian Network Model for Information Retrieval from Greek Texts. 50-54
Intelligent Agents I
- Takashi Kokawa, Yoshiya Takeuchi, Ryota Sakamoto, Hitoshi Ogawa, Victor V. Kryssanov:
An Agent-Based System for the Prevention of Earthquake-Induced Disasters. 55-62 - Benjamin Fonooni:
Rational-Emotional Agent Decision Making Algorithm Design with OWA. 63-66 - Jean-Michel Contet, Franck Gechter, Pablo Gruer, Abderrafiaa Koukam
Application of Reactive Multiagent System to Linear Vehicle Platoon. 67-70 - Masood Raza, Venkat V. S. S. Sastry:
Command Agents with Human-Like Decision Making Strategies. 71-74
Intelligent Agents II
- Jonathan Gaudreault
Discrepancy-Based Method for Hierarchical Distributed Optimization. 75-81 - Chi-Kong Chan, Ho-fung Leung
A Distributed Mechanism for Non-transferable Utility Buyer Coalition Problem. 82-86 - Matthieu Boussard
Multi-criteria Decision Making for Local Coordination in Multi-agent Systems. 87-90 - Jean-Paul Jamont, Michel Occello:
Designing Embedded Collective Systems: The DIAMOND Multiagent Method. 91-94
Intelligent Tutoring and E-Learning Systems
- Chun Wai Liew, Joel A. Shapiro, Donald E. Smith:
Knowledge Based Mechanisms for Tutoring Systems in Science and Engineering. 95-102 - Salvatore Garruzzo, Domenico Rosaci
MASHA-EL: A Multi-Agent System for Supporting Adaptive E-Learning. 103-110 - Luis de-Marcos
Competency-Based Learning Object Sequencing Using Particle Swarms. 111-116 - Christos E. Christodoulopoulos
A Group Formation Tool in an E-Learning Context. 117-123
Knowledge Discovery I
- Mondelle Simeon, Robert J. Hilderman:
Exploratory Quantitative Contrast Set Mining: A Discretization Approach. 124-131 - Chris Seiffert, Taghi M. Khoshgoftaar, Jason Van Hulse, Amri Napolitano:
Mining Data with Rare Events: A Case Study. 132-139 - Minghua Zhang, Wynne Hsu
Mining Prevalence-Based Ratio Patterns. 140-147 - Samah Jamal Fodeh, Pang-Ning Tan
Incorporating Background Knowledge for Subjective Rule Evaluation. 148-155
Knowledge Discovery II
- Wei Jin, Rohini K. Srihari, Hung Hay Ho:
A Text Mining Model for Hypothesis Generation. 156-162 - Martin Atzmüller, Frank Puppe, Hans-Peter Buscher:
Onto Confounding-Aware Subgroup Discovery. 163-170 - Minghua Zhang, Wynne Hsu
Finding Orientation-Sensitive Patterns in Snapshot Databases. 171-178 - Ali Mustafa
Unsupervised Event Detection in Videos. 179-182
Knowledge Discovery III
- Gianluigi Folino
An Adaptive Distributed Ensemble Approach to Mine Concept-Drifting Data Streams. 183-188 - Paula Cecilia Fritzsche
Applying Data Mining to Define TSP Asymptotic Time Complexity. 189-192 - Ken-ichi Fukui, Kazuhisa Sato, Junichiro Mizusaki, Kazumi Saito, Masayuki Numao:
Combining Burst Extraction Method and Sequence-Based SOM for Evaluation of Fracture Dynamics in Solid Oxide Fuel Cell. 193-196 - Xiaohua Zhou, Xiaodan Zhang, Xiaohua Hu:
Dragon Toolkit: Incorporating Auto-Learned Semantic Knowledge into Large-Scale Text Retrieval and Mining. 197-201
Knowledge Extraction
- John L. Pfaltz:
Establishing Logical Rules from Empirical Data. 202-209 - Anna Koufakou
A Scalable and Efficient Outlier Detection Strategy for Categorical Data. 210-217 - Dimitrios Tsonos, Gerasimos Xydas, Georgios Kouroupetroglou
A Methodology for Reader's Emotional State Extraction to Augment Expressions in Speech Synthesis. 218-225 - Yunsong Guo, Bart Selman:
ExOpaque: A Framework to Explain Opaque Machine Learning Models Using Inductive Logic Programming. 226-229
Knowledge Representation and Reasoning I
- Guohua Liu, Jia-Huai You:
Adaptive Lookahead for Answer Set Computation. 230-237 - Efstratios Kontopoulos
Visual Stratification of Defeasible Logic Rule Bases. 238-245 - Sandra de Amo, Arnaud Giacometti:
Temporal Conditional Preferences over Sequences of Objects. 246-253 - Matthew Williams
Harnessing Ontologies for Argument-Based Decision-Making in Breast Cancer. 254-261
Knowledge Representation and Reasoning II
- Omar Doukari
A New Model for Belief Representation and Belief Revision Based on Inconsistencies Locality. 262-269 - Nikolaos I. Spanoudakis
A Tool for Portfolio Generation Using an Argumentation Based Decision Making Framework. 270-273 - Nikos Papadakis, Grigoris Antoniou
The Ramification Problem in Temporal Databases: Concurrent Execution with Conflicting Constraints. 274-278 - Konstantinos N. Vavliakis, Andreas L. Symeonidis
Eikonomia-An Integrated Semantically Aware Tool for Description and Retrieval of Byzantine Art Information. 279-282
Machine Learning I
- Zhendong Zhao, Lei Yuan, Yuxuan Wang, Forrest Sheng Bao, Shun-Yi Zhang, Yan-Fei Sun:
A Novel Model of Working Set Selection for SMO Decomposition Methods. 283-290 - Khurum Nazir Junejo, Asim Karim:
Automatic Personalized Spam Filtering through Significant Word Modeling. 291-298 - Yan Zhou, Zach Jorgensen, W. Meador Inge:
Combating Good Word Attacks on Statistical Spam Filters with Multiple Instance Learning. 298-305 - Grigorios Tzortzis, Aristidis Likas:
Deep Belief Networks for Spam Filtering. 306-309
Machine Learning II
- Taghi M. Khoshgoftaar, Moiz Golawala, Jason Van Hulse:
An Empirical Study of Learning from Imbalanced Data Using Random Forest. 310-317 - Ioannis Partalas, Ioannis Feneris, Ioannis P. Vlahavas:
Multi-agent Reinforcement Learning Using Strategies and Voting. 318-324 - Antonia Kyriakopoulou:
Using Clustering and Co-5raining to Boost Classification Performance. 325-330 - Xiuquan Li, Zhidong Deng:
A Machine Learning Approach to Predict Turning Points for Chaotic Financial Time Series. 331-335
Machine Learning III
- Jeremias B. Machado, Wagner C. Amaral, Ricardo J. G. B. Campello
Design of OBF-TS Fuzzy Models Based on Multiple Clustering Validity Criteria. 336-339 - Mahmoud Zennaki
Using Reactive Tabu Search in Semi-supervised Classification. 340-344 - Georgios Bardis, Vassilios Golfinopoulos, Georgios Miaoulis, Dimitri Plemenos:
Abstract Description Refinement Using Incremental Learning and Scene Reconstruction. 345-348 - Woo-han Yun
Two-Dimensional Logistic Regression. 349-353
Machine Learning IV
- Katia Kermanidis, Nikos Fakotakis:
One-sided Sampling for Learning Taxonomic Relations in the Modern Greek Economic Domain. 354-361 - Hao Cheng, Kien A. Hua, Khanh Vu:
Local and Global Structures Preserving Projection. 362-365 - Lazaros S. Iliadis:
An intelligent Artificial Neural Network evaluation system using Fuzzy Set Hedges: Application in wood industry. 366-369 - Pavlina Fragkou, Vassilios Petridis:
Segmentation of Greek Text by Dynamic Programming. 370-373
Neural Networks I
- Chun-Cheng Peng, George D. Magoulas
Adaptive Nonmonotone Conjugate Gradient Training Algorithm for Recurrent Neural Networks. 374-381 - Chien-Cheng Lee, Cheng-Yuan Shih:
Time Series Prediction Using Robust Radial Basis Function with Two-Stage Learning Rule. 382-387 - Harris Papadopoulos
Conformal Prediction with Neural Networks. 388-395 - Erich Schikuta
A Gridified Artificial Neural Network Resource. 396-404
Neural Networks II
- Efstratios F. Georgopoulos, Sotiris M. Giannaropoulos
Solving Resource Management Optimization Problems in Contact Centers with Artificial Neural Networks. 405-412 - Nikolaos Ampazis, Helen Iakovaki, Georgios Dounias:
Author Identification of E-mail Messages with OLMAM Trained Feedforward Neural Networks. 413-417 - Bae-Muu Chang, Hung-Hsu Tsai
Character Recognition Based on Neural Network and Dempster-Shafer Theory. 418-423 - Nikolaos D. Doulamis, Georgios Bardis, John Dragonas, George Miaoulis:
Optimal Recursive Designers' Profile Estimation in Collaborative Declarative Environment. 424-427
NL Processing and Understanding I
- Dimitrios P. Lyras
Using the Levenshtein Edit Distance for Automatic Lemmatization: A Case Study for Modern Greek and English. 428-435 - Takuya Fukuda, Masataka Izumi, Takao Miura:
Word Segmentation Using Domain Knowledge Based on Conditional Random Fields. 436-439 - Saleem Abuleil:
Using NLP Techniques for Tagging Events in Arabic Text. 440-443 - Anne-Laure Ligozat, Brigitte Grau, Anne Vilnat, Isabelle Robba, Arnaud Grappy:
Towards an Automatic Validation of Answers in Question Answering. 444-447
NL Processing and Understanding II
- Niladri Chatterjee, Shiwali Mohan
Extraction-Based Single-Document Summarization Using Random Indexing. 448-455 - Keven Ates, Kang Zhang:
Constructing VEGGIE: Machine Learning for Context-Sensitive Graph Grammars. 456-463 - Dimitris Bilidas, Maria Theologou, Vangelis Karkaletsis:
Enriching OWL Ontologies with Linguistic and User-Related Annotations: The ELEON System. 464-467 - Belén Díaz-Agudo
Natural Language Queries in CBR Systems. 468-472
Search and Heuristics
- Richard J. Wallace:
Determining the Basis for Performance Variations in CSP Heuristics. 473-480 - Cheuk Fun Bede Leung, Olli Kamarainen, Barry Richards:
Approaches to the Subnet Generation Problem. 481-488 - Bertrand Neveu, Gilles Trombettoni, Ignacio Araya
Incremental Move for 2D Strip-Packing. 489-496 - Djamal Habet, Lionel Paris, Belaid Benhamou:
Consistent Neighborhood for the Satisfiability Problem. 497-501
Speech Processing and Understanding
- Theodoros Kostoulas
Detection of Negative Emotional States in Real-World Scenario. 502-509 - Iosif Mporas, Todor Ganchev
Comparative Evaluation of Speech Parameterizations for Speech Recognition. 510-513 - Mihalis Siafarikas, Todor Ganchev
Wavelet Packet Bases for Speaker Recognition. 514-517 - Alexandros Lazaridis
Segmental Duration Modeling for Greek Speech Synthesis. 518-521
Vision and Video Processing
- Nikolaos G. Bourbakis, Anna Esposito
Multi-modal Interfaces for Interaction-Communication between Hearing and Visually Impaired Individuals: Problems and Issues. 522-530 - Lei Xiong, Nanning Zheng, Qubo You, Jianyi Liu, Shaoyi Du:
Eye Synthesis Using the Eye Curve Model. 531-534 - Chien-Cheng Lee, Yu-Chun Chiang, Cheng-Yuan Shih, Hau-Ming Huang:
Caption Localization and Detection for News Videos Using Frequency Analysis and Wavelet Features. 539
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