3652 search results - page 518 / 731 » A study of query length |
183
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CIVR
2003
Springer
15 years 11 months ago
2003
Springer
In this paper, several effective learning algorithms using global image representations are adjusted and introduced to region-based image retrieval (RBIR). First, the query point m...
192
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SSDBM
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we study the effects of compression on bitmap indexes. The main operations on the bitmaps during query processing are bitwise logical operations such as AND, OR, N...
198
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HAIS
2010
Springer
15 years 11 months ago
2010
Springer
One of the most serious security threats to recently deployed databases has been the SQL Injection attack. This paper presents an agent specialised in the detection of SQL injectio...
191
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VLDB
2001
ACM
15 years 11 months ago
2001
ACM
“Peer-to-peer” systems like Napster and Gnutella have recently become popular for sharing information. In this paper, we study the relevant issues and tradeoffs in designing a...
156
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ICDE
2010
IEEE
15 years 11 months ago
2010
IEEE
TASTIER is a research project on the new information-access paradigm called type-ahead search, in which systems find answers to a keyword query on-the-fly as users type in the quer...