A Clustering-Based Shifting Technique to Align Data Units in Web Data Bases

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Provided by: Creative Commons
Topic: Data Management
Format: PDF
An increasing number of databases have become web available through HTML form based search interfaces. The data units return from the underlying database are repeatedly encoded into the result pages dynamically for human browsing. In this paper, the authors present an automatic annotation approach that first line up the data units on a result page into different groups such that the data in the same group have the same semantic. Then, for each group, they annotate it from unlike aspects and increasing the different annotations to expect a final annotation label for it.
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