14306 search results - page 2596 / 2862 » Database System Concepts |
141
Voted
VLDB
1987
ACM
15 years 8 months ago
1987
ACM
This paper reports on an implementation of Bayer's Time Interval concurrency control method and compares it to the performance of a conventional timestamp method. The impleme...
175
click to vote
CIKM
2008
Springer
15 years 6 months ago
2008
Springer
Query logs record the queries and the actions of the users of search engines, and as such they contain valuable information about the interests, the preferences, and the behavior ...
181
click to vote
CIKM
2008
Springer
15 years 6 months ago
2008
Springer
Most prior work on information extraction has focused on extracting information from text in digital documents. However, often, the most important information being reported in an...
154
click to vote
CLEANDB
2006
ACM
15 years 6 months ago
2006
ACM
An important reality when integrating scientific data is the fact that data may often be "missing", partially specified, or conflicting. Therefore, in this paper, we pre...
170
Voted
DEXA
2006
Springer
15 years 6 months ago
2006
Springer
Classifying and mining noise-free web pages will improve on accuracy of search results as well as search speed, and may benefit webpage organization applications (e.g., keyword-bas...