Establishing value mappings using statistical models and user feedback

Kang, J.; Han, T.S.; Lee, D.; Mitra, P.
Proceedings of the 14th ACM international conference on Information and knowledge management, 2005

In this paper, we present a \"value mapping\" algorithm that does not rely on syntactic similarity or semantic interpretation of the values. The algorithm first constructs a statistical model (e.g., co-occurrence frequency or entropy vector) that captures the unique characteristics of values and their co-occurrence. It then finds the matching values by computing the distances between the models while refining the models using user feedback through iterations.

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