279 search results - page 48 / 56 » Towards Adaptive Costing of Database Access Methods |
INTERNET
2010
13 years 5 months ago
2010
bstractions and mechanisms Webmachine supplies to RESTful Web services developers. Not Your Typical Framework Web services frameworks typically fall into one of the following broad...
EDBT
2006
ACM
14 years 7 months ago
2006
ACM
Current methods for selectivity estimation fall into two broad categories, synopsis-based and sampling-based. Synopsis-based methods, such as histograms, incur minimal overhead at ...
WILF
2009
Springer
13 years 12 months ago
2009
Springer
In this paper, an interactive image retrieval scheme using MPEG-7 visual descriptors is proposed. The performance of image retrieval systems is still limited due to semantic gap, w...
MIR
2004
ACM
14 years 24 days ago
2004
ACM
An increasing amount of heterogeneous information about scientific research is becoming available on-line. This potentially allows users to explore the information from multiple p...
SIGUCCS
2000
ACM
13 years 11 months ago
2000
ACM
Open Source Software (OSS) has made great strides toward mainstream acceptance over the past two years. However, many IT managers, both in business and academia, are still cautiou...