2539 search results - page 372 / 508 » Updates for Structure Indexes |
120
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WEBDB
2010
Springer
15 years 9 months ago
2010
Springer
For documents with complex or atypical annotations, multihierarchical structures play the role of the document tree in traditional XML documents. We define a model of overlapping...
126
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ICDM
2002
IEEE
15 years 9 months ago
2002
IEEE
Mining frequent patterns with an FP-tree avoids costly candidate generation and repeatedly occurrence frequency checking against the support threshold. It therefore achieves bette...
149
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PLDI
1999
ACM
15 years 8 months ago
1999
ACM
This paper presents a novel interprocedural, ow-sensitive, and context-sensitive pointer analysis algorithm for multithreaded programs that may concurrently update shared pointers...
145
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VLDB
1999
ACM
15 years 8 months ago
1999
ACM
On-Line Analytical Processing (OLAP) based on a dimensional view of data is being used increasingly for the purpose of analyzing very large amounts of data. To improve query perfo...
116
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STACS
1997
Springer
15 years 8 months ago
1997
Springer
We consider the problem of maintaining a set of n integers in the range 0::2w ? 1 under the operations of insertion, deletion, predecessor queries, minimum queries and maximum quer...