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E-book
Author European Web Mining Forum (2005 : Porto, Portugal)

Title Semantics, web and mining : joint international workshops, EWMF 2005 and KDO 2005, Porto, Portugal, October 3 and 7, 2005 ; revised selected papers / Markus Ackermann [and others] (eds.)
Published Berlin : Springer, 2006

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Description 1 online resource (x, 195 pages) : illustrations
Series Lecture notes in computer science ; 4289
Lecture notes in computer science. Lecture notes in artificial intelligence
Lecture notes in computer science ; 4289.
Lecture notes in computer science. Lecture notes in artificial intelligence
Contents EWMF Papers -- A Website Mining Model Centered on User Queries -- WordNet-Based Word Sense Disambiguation for Learning User Profiles -- Visibility Analysis on the Web Using Co-visibilities and Semantic Networks -- Link-Local Features for Hypertext Classification -- Information Retrieval in Trust-Enhanced Document Networks -- Semi-automatic Creation and Maintenance of Web Resources with webTopic -- KDO Papers on KDD for Ontology -- Discovering a Term Taxonomy from Term Similarities Using Principal Component Analysis -- Semi-automatic Construction of Topic Ontologies -- Evaluation of Ontology Enhancement Tools -- KDO Papers on Ontology for KDD -- Introducing Semantics in Web Personalization: The Role of Ontologies -- Ontology-Enhanced Association Mining -- Ontology-Based Rummaging Mechanisms for the Interpretation of Web Usage Patterns
Summary Finding knowledge - or meaning - in data is the goal of every knowledge d- covery e?ort. Subsequent goals and questions regarding this knowledge di?er amongknowledgediscovery(KD) projectsandapproaches. Onecentralquestion is whether and to what extent the meaning extracted from the data is expressed in a formal way that allows not only humans but also machines to understand and re-use it, i. e., whether the semantics are formal semantics. Conversely, the input to KD processes di?ers between KD projects and approaches. One central questioniswhetherthebackgroundknowledge, businessunderstanding, etc. that the analyst employs to improve the results of KD is a set of natural-language statements, a theory in a formal language, or somewhere in between. Also, the data that are being mined can be more or less structured and/or accompanied by formal semantics. These questions must be asked in every KD e?ort. Nowhere may they be more pertinent, however, than in KD from Web data ("Web mining"). This is due especially to the vast amounts and heterogeneity of data and ba- ground knowledge available for Web mining (content, link structure, and - age), and to the re-use of background knowledge and KD results over the Web as a global knowledge repository and activity space. In addition, the (Sem- tic) Web can serve as a publishing space for the results of knowledge discovery from other resources, especially if the whole process is underpinned by common ontologies
Analysis computers
samenleving
society
informatieontsluiting
information retrieval
informatieopslag
information storage
informatiesystemen
information systems
internet
computerwetenschappen
computer sciences
kunstmatige intelligentie
artificial intelligence
computernetwerken
computer networks
databasebeheer
database management
Information and Communication Technology (General)
Informatie- en communicatietechnologie (algemeen)
Notes " ... a workshop on Web mining (European Web Mining Forum) and a workshop on Knowledge Discovery and Ontologies ... both workshops: KDO 2005 and EWMF 2005"--Preface
International conference proceedings
Bibliography Includes bibliographical references and index
Notes English
Print version record
In OhioLINK electronic book center
SpringerLink
Subject Semantic Web -- Congresses
Data mining -- Congresses
Data mining.
Semantic Web.
Informatique.
Data mining.
Semantic Web.
Genre/Form Conference papers and proceedings.
Conference papers and proceedings.
Actes de congrès.
Form Electronic book
Author Ackermann, Markus.
KDO 2005 (2005 : Porto, Portugal)
LC no. 2006936937
ISBN 9783540476986
3540476989
3540476970
9783540476979
Other Titles EWMF 2005
KDO 2005