6616 search results - page 163 / 1324 » Can markets help |
VLDB
2002
ACM
13 years 10 months ago
2002
ACM
We present algorithms for computing frequency counts exceeding a user-specified threshold over data streams. Our algorithms are simple and have provably small memory footprints. A...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
Recent progresses in ultra low power microelectronics propelled the development of several microsensors and particularly the self powered microsystems (SPMS). One of their limitat...
TRUSTBUS
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. Current challenges on the markets cause companies to interact with one another and strive after becoming members of virtual organizations assuming that in doing so they c...
CHI
2003
ACM
14 years 10 months ago
2003
ACM
Studies of cursor trajectories can help explain performance differences in "point and click" tasks. As users can have different difficulties with moving the cursor to a ...
ECTEL
2007
Springer
14 years 4 months ago
2007
Springer
Lifecycle information can be of great help in the retrieval, authoring and usage of both, Learning Resources and Knowledge Documents. In my PhD thesis I want to show how the differ...