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KDD
2004
ACM
114views Data Mining» more  KDD 2004»
16 years 2 months ago
Mining the space of graph properties
Existing data mining algorithms on graphs look for nodes satisfying specific properties, such as specific notions of structural similarity or specific measures of link-based impor...
Glen Jeh, Jennifer Widom
SIGMOD
2009
ACM
121views Database» more  SIGMOD 2009»
16 years 1 months ago
Query-aware shrinking test databases
Keeping the test databases as small as possible leads to faster execution of tests and facilitates the task of completing the test cases and evaluating the actual outputs against ...
Claudio de la Riva, Javier Tuya, María Jos&...
RECSYS
2009
ACM
15 years 8 months ago
A partial-order based active cache for recommender systems
Recommender systems aim to substantially reduce information overload by suggesting lists of similar items that users may find interesting. Caching has been a useful technique for...
Umar Qasim, Vincent Oria, Yi-fang Brook Wu, Michae...
111
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SISAP
2008
IEEE
147views Data Mining» more  SISAP 2008»
15 years 8 months ago
An Empirical Evaluation of a Distributed Clustering-Based Index for Metric Space Databases
Similarity search has been proved suitable for searching in very large collections of unstructured data objects. We are interested in efficient parallel query processing under si...
Veronica Gil Costa, Mauricio Marín, Nora Re...
ERCIMDL
2005
Springer
82views Education» more  ERCIMDL 2005»
15 years 7 months ago
A Native XML Database Supporting Approximate Match Search
XML is becoming the standard representation format for metadata. Metadata for multimedia documents, as for instance MPEG-7, require approximate match search functionalities to be s...
Giuseppe Amato, Franca Debole