Treatment of Semantic Heterogeneity in Information Retrieval [article]

Heiko Hellweg, Jürgen Krause, Thomas Mandl, Jutta Marx, Matthias N.O. Müller, Peter Mutschke, Robert Strötgen
2011 arXiv   pre-print
The first step to handle semantic heterogeneity should be the attempt to enrich the semantic information about documents, i.e. to fill up the gaps in the documents meta-data automatically. Section 2 describes a set of cascading deductive and heuristic extraction rules, which were developed in the project CARMEN for the domain of Social Sciences. The mapping between different terminologies can be done by using intellectual, statistical and/or neural network transfer modules. Intellectual
more » ... s use cross-concordances between different classification schemes or thesauri. Section 3 describes the creation, storage and handling of such transfers.
arXiv:1102.3866v1 fatcat:l23fxw4fgrhj5prioywraig6eq