271 search results - page 30 / 55 » Equal To The Task |
SIGMOD
2008
ACM
14 years 7 months ago
2008
ACM
Random sampling is an appealing approach to build synopses of large data streams because random samples can be used for a broad spectrum of analytical tasks. Users are often inter...
WOLLIC
2010
Springer
14 years 20 days ago
2010
Springer
Abstract. We present a modal language that includes explicit operators to count the number of elements that a model might include in the extension of a formula, and we discuss how ...
WINE
2007
Springer
14 years 1 months ago
2007
Springer
We study keyword auctions in a model where each advertiser has a value for every slot, which is not necessarily proportional to the number of clicks the advertiser expects to rece...
JITECH
2008
13 years 7 months ago
2008
: The use of information technology (IT) in organizations has undergone dramatic changes the past 30 years. As a result, it has become increasingly common to adopt a services rathe...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
Little is known about the cognitive abilities which influence the comprehension of scientific and information visualizations and what properties of the visualization affect compre...