2867 search results - page 59 / 574 » Effectiveness of Index Expressions |
ICIP
2002
IEEE
15 years 4 months ago
2002
IEEE
A method for video indexing and filtering based on motion activity characteristics in hierarchical levels is proposed. To extract motion activity information, an MPEG (MPEG-1/2) v...
110
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ASWEC
2008
IEEE
15 years 1 months ago
2008
IEEE
The basic idea behind software reuse is that software developers use reusable components found in software repositories to reduce the amount of code that has to be written and so ...
208
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ICDE
2008
IEEE
16 years 1 months ago
2008
IEEE
Given a record set D and a query score function F, a top-k query returns k records from D, whose values of function F on their attributes are the highest. In this paper, we investi...
110
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ADBIS
2000
Springer
15 years 3 months ago
2000
Springer
In this paper we describe an approach to representation of data and knowledge using two technologies: XML and regular expressions in a domain of natural language syntactic analysis...
ICDE
1992
IEEE
15 years 4 months ago
1992
IEEE
This paper presents two algorithms for maintaining Btree index consistency in a DBMS which does not use write-ahead logging (WAL). One algorithm is similar to shadow paging, but i...