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Showing 1 to 3 of 3 for “"searching and mining"”.
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Walking forward and backward: towards graph-based searching and mining
… or interacting with each other. We explore random walks on various kinds of graph to address different searching and mining scenarios. This dissertation focuses on two symmetric forms of random walk called the forward walk and backward walk, which can be applied to enrich three key tasks in …
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Exploring social tagging graph for web object classification
… a fundamental preprocess for indexing, browsing, searching, and mining these objects. The explosive growth of heterogeneous web objects, especially non-textual objects such as products, pictures, and videos, has made the problem of web classification increasingly challenging. Such objects often …
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An approximate search engine for structure
… databases grows, the need for efficiently searching these databases arises. Thanks to previous and ongoing research, searching by attribute-value and by text has become commonplace in these databases. However, searching by topological or physical structure, especially for large databases …