623 search results - page 75 / 125 » An Empirical Study of Query Specificity |
DIAGRAMS
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. This paper explores factors associated with effective external representation (ER) use. We describe an information-processing approach to the assessment of ER knowledge. ...
ISSRE
2005
IEEE
14 years 2 months ago
2005
IEEE
End-user programmers are increasingly relying on web authoring environments to create web applications. Although often consisting primarily of web pages, such applications are inc...
SIGMOD
1996
ACM
14 years 1 months ago
1996
ACM
Many commercial database systems maintain histograms to summarize the contents of relations and permit efficient estimation of query result sizes and access plan costs. Although s...
DICTA
2003
13 years 10 months ago
2003
For content-based image retrieval techniques, query image is used to pick up and rank some relevant images from a database using some certain similarity metric. If semantic feature...
ICML
2010
IEEE
13 years 10 months ago
2010
IEEE
We address the problem of evaluating the risk of a given model accurately at minimal labeling costs. This problem occurs in situations in which risk estimates cannot be obtained f...