1709 search results - page 267 / 342 » Comparing the Performance of Database Selection Algorithms |
172
click to vote
BIOID
2008
15 years 6 months ago
2008
Abstract. Gabor filters have demonstrated their effectiveness in automatic face recognition. However, one drawback of Gabor-based face representations is the huge amount of data th...
129
click to vote
LREC
2008
15 years 6 months ago
2008
Recently, there has been an emphasis on creating shared resources for natural language processing applications. This has resulted in the development of high-quality tools and data...
178
click to vote
COST
2009
Springer
15 years 2 months ago
2009
Springer
This paper presents a novel facial expression recognition methodology. In order to classify the expression of a test face to one of seven pre-determined facial expression classes, ...
274
click to vote
ICDE
2008
IEEE
16 years 6 months ago
2008
IEEE
The management of privacy and security in the context of data stream management systems (DSMS) remains largely an unaddressed problem to date. Unlike in traditional DBMSs where acc...
154
click to vote
ICDE
2010
IEEE
15 years 11 months ago
2010
IEEE
— We demonstrate ROX, a run-time optimizer of XQueries, that focuses on finding the best execution order of XPath steps and relational joins in an XQuery. The problem of join or...