Advances in Intelligent Data Analysis: 4th International Conference, IDA 2001, Cascais, Portugal, September 13-15, 2001. Proceedings (Lecture Notes in Computer Science, 2189). Questo articolo non è disponibile.Advances in Intelligent Data Analysis: 4th International Conference, IDA 2001, Cascais, Portugal, September 13-15, 2001. Proceedings (Lecture Notes in Computer Science, 2189)

Wewouldalsoliketoexpressourgratitudetothesponsors:Fundac˜ ¸ao paraaCiˆenciaeaTecnologia,Minist´eriodaCiˆenciaedaTecnologia,Faculdade deCiˆenciaseTecnologia,UniversidadeNovadeLisboa,Funda¸c˜aoCalousteG- benkianandIPEInvestimentoseParticipac˜ ¸oesEmpresariais,S. A. September2001 FrankHo?mann DavidJ. Hand NiallAdams GabrielaGuimaraes DougFisher Organization IDA2001wasorganizedbythedepartmentofComputerScience,NewUniversity ofLisbon. ConferenceCommittee GeneralChair: DouglasFisher(VanderbiltUniversity,USA) ProgramChairs: DavidJ. Hand(ImperialCollege,UK) NiallAdams(ImperialCollege,UK) ConferenceChair: GabrielaGuimaraes(NewUniversityofLisbon,Portugal) PublicityChair: FrankH¨oppner(Univ. ofAppl. SciencesEmden,Germany) PublicationChair: FrankHo?mann(RoyalInstituteofTechnology,Sweden) LocalChair: FernandoMoura-Pires(UniversityofEvora,Portugal) AreaChairs: RobertaSiciliano(UniversityofNaples,Italy) ArnoSiebes(CWI,TheNetherlands) PavelBrazdil(UniversityofPorto,Portugal) ProgramCommittee NiallAdams(ImperialCollege,UK) PieterAdriaans(Syllogic,TheNetherlands) RussellAlmond(EducationalTestingService,USA) ThomasB¨ack(InformatikCentrumDortmund,Germany) RiccardoBellazzi(UniversityofPavia,Italy) MichaelBerthold(Tripos,USA) LiuBing(NationalUniversityofSingapore) PaulCohen(UniversityofMassachusetts,USA) PaulDarius(LeuvenUniversity,Belgium) FazelFamili(NationalResearchCouncil,Canada) DouglasFisher(VanderbiltUniversity,USA) KarlFroeschl(UniversityofVienna,Austria) AlexGammerman(RoyalHolloway,UK) AdolfGrauel(UniversityofPaderborn,Germany) GabrielaGuimaraes(NewUniversityofLisbon,Portugal) LawrenceO. Hall(UniversityofSouthFlorida,USA) FrankHo?mann(RoyalInstituteofTechnology,Sweden) AdeleHowe(ColoradoStateUniversity,USA) Klaus-PeterHuber(SASInstitute,Germany) DavidJensen(UniversityofMassachusetts,USA) JoostKok(LeidenUniversity,TheNetherlands) RudolfKruse(UniversityofMagdeburg,Germany) FrankKlawonn(UniversityofAppliedSciencesEmden,Germany) VIII Organization HansLenz(FreeUniversityofBerlin,Germany) DavidMadigan(Soliloquy,USA) RainerMalaka(EuropeanMediaLaboratory,Germany) HeikkiMannila(Nokia,Finland) FernandoMouraPires(UniversityofEvora,Portugal) SusanaNascimento(UniversityofLisbon,Portugal) WayneOldford(UniversityofWaterloo,Canada) AlbertPrat(TechnicalUniversityofCatalunya,Spain) PeterProtzel(TechnicalUniversityChemnitz,Germany) GiacomodellaRiccia(UniversityofUdine,Italy) RosannaSchiavo(UniversityofVenice,Italy) KaisaSere(AboAkademiUniversity,Finland) RobertaSiciliano(UniversityofNaples,Italy) RosariaSilipo(Nuance,USA) FloorVerdenius(ATO-DLO,TheNetherlands) StefanWrobel(UniversityofMagdeburg,Germany) HuiXiaoLiu(BrunelUniversity,UK) NevinZhang(HongKongUniversityofScienceandTechnology,HongKong) SponsoringInstitutions Fundac˜ ¸aoparaaCiˆenciaeaTecnologia,Minist´eriodaCiˆenciaedaTecnologia FaculdadedeCiˆenciaseTecnologia,UniversidadeNovadeLisboa Fundac˜ ¸aoCalousteGulbenkian IPEInvestimentoseParticipac˜ ¸oesEmpresariais,S. A. TableofContents TheFourthInternationalSymposiumonIntelligentData Analysis FeatureCharacterizationinScienti?cDatasets. . . . . . . . . . . . . . . . . . . . . . . . . 1 ElizabethBradley(UniversityofColorado),NancyCollins(University ofColorado),W. PhilipKegelmeyer(SandiaNationalLaboratories) RelevanceFeedbackintheBayesianNetworkRetrievalModel: AnApproachBasedonTermInstantiation. . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 LuisM. deCampos(UniversityofGranada),JuanM. Fernan ´ dez–Luna (UniversityofJa´en),JuanF. Huete(UniversityofGranada) GeneratingFuzzySummariesfromFuzzyMultidimensionalDatabases. . . . 24 AnneLaurent(Universit´ePierreetMarieCurie) AMixture-of-ExpertsFrameworkforLearningfromImbalancedData Sets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 AndrewEstabrooks(IBM),NathalieJapkowicz(UniversityofOttawa) PredictingTime-VaryingFunctionswithLocalModels. . . . . . . . . . . . . . . . . . 44 AchimLewandowski(ChemnitzUniversity),PeterProtzel(Chemn

The Fourth International Symposium on Intelligent Data Analysis.- Feature Characterization in Scientific Datasets.- Relevance Feedback in the Bayesian Network Retrieval Model: An Approach Based on Term Instantiation.- Generating Fuzzy Summaries From Fuzzy Multidimensional Databases.- A Mixture-of-Experts Framework for Learning from Imbalanced Data Sets.- Predicting Time-Varying Functions with Local Models.- Building Models of Ecological Dynamics Using HMM Based Temporal Data Clustering — A Preliminary Study.- Tagging with Small Training Corpora.- A Search Engine for Morphologically Complex Languages.- Errors Detection and Correction in Large Scale Data Collecting.- A New Framework to Assess Association Rules.- Communities of Interest.- An Evaluation of Grading Classifiers.- Finding Informative Rules in Interval Sequences.- Correlation-Based and Contextual Merit-Based Ensemble Feature Selection.- Nonmetric Multidimensional Scaling with Neural Networks.- Functional Trees for Regression.- Data Mining with Products of Trees.- S 3Bagging: Fast Classifier Induction Method with Subsampling and Bagging.- RNA-Sequence-Structure Properties and Selenocysteine Insertion.- An Algorithm for Segmenting Categorical Time Series into Meaningful Episodes.- An Empirical Comparison of Pruning Methods for Ensemble Classifiers.- A framework for Modelling Short, High-Dimensional Multivariate Time Series: Preliminary Results in Virus Gene Expression Data Analysis.- Using Multiattribute Prediction Suffix Graphs for Spanish Part-of-Speech Tagging.- Self-Supervised Chinese Word Segmentation.- Analyzing Data Clusters: A Rough Sets Approach to Extract Cluster-Defining Symbolic Rules.- Finding Polynomials to Fit Multivariate Data Having Numeric and Nominal Variables.- Fluent Learning: Elucidating the Structure of Episodes.- An Intelligent Decision Support Model for Aviation Weather Forcasting.- MAMBO: Discovering Association Rules Based on Conditional Independencies.- Model Building for Random Fields.- Active Hidden Markov Models for Information Extraction.- Adaptive Lightweight Text Filtering.- General Algorithm for Approximate Inference in Multiply Sectioned Bayesian Networks.- Investigating Temporal Patterns of Fault Behaviour Within Large Telephony Networks.- Closed Set Based Discovery of Representative Association Rules.- Intelligent Sensor Analysis and Actuator Control.- Sampling of Highly Correlated Data for Polynomial Regression and Model Discovery.- The IDA’01 Robot Data Challenge.- The IDA’01 Robot Data Challenge.