Extraction of building product image from the Web
International Journal of Intelligent Systems - Intelligent Technologies
Text Mining through Entity-Relationship Based Information Extraction
WI-IATW '07 Proceedings of the 2007 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology - Workshops
Introduction to Information Retrieval
Introduction to Information Retrieval
An Ontology-Based Data Integration System for Data and Multimedia Sources
ICSC '09 Proceedings of the 2009 IEEE International Conference on Semantic Computing
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Information integration means pulling information pieces from various sources together with as little loss, as little overlap and as little redundancy of information as is possible. This paper explores different aspects of information integration using as an example a wiki that contains a set of documents to which we want to add suitable further pictures. We take into account a number of important aspects such as: (i) Pictures outside the domain of the wiki are ignored. (ii) Pictures that already occur in the wiki or very similar to existing ones are also ignored. (iii) Each new picture has to be associated with a suitable document in the wiki subject to three restraints: if a suitable document does not exist, a new one is created; if the document size due to pictures gets too large some additional actions are necessary; an image may be associated with more than one document. Each of the above points offer many challenges which are discussed.