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121
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SIS
2004
15 years 4 months ago
2004
Abstract. Sometimes there is a need to store sensitive data on an untrusted database server. Song, Wagner and Perrig have introduced a way to search for the existence of a word in ...
138
Voted
DOCENG
2009
ACM
15 years 10 months ago
2009
ACM
In order to evaluate the performance of information retrieval and extraction algorithms, we need test collections. A test collection consists of a set of documents, a clearly form...
144
Voted
DOCENG
2010
ACM
15 years 4 months ago
2010
ACM
Building authoring applications is a tedious and complex task that requires a high programming effort. Document technologies, especially XML based ones, can help in reducing such ...
235
Voted
ICDE
2008
IEEE
16 years 4 months ago
2008
IEEE
Supporting top-k queries over distributed collections of schemaless XML data poses two challenges. While XML supports expressive query languages such as XPath and XQuery, these la...
141
Voted
CIKM
2010
Springer
15 years 2 months ago
2010
Springer
Current Information Retrieval systems use inverted index structures for efficient query processing. Due to the extremely large size of many data sets, these index structures are u...