440 search results - page 64 / 88 » Comparison of Galled Trees |
SIGMOD
2007
ACM
14 years 8 months ago
2007
ACM
We present GPUQP, a relational query engine that employs both CPUs and GPUs (Graphics Processing Units) for in-memory query co-processing. GPUs are commodity processors traditiona...
EDBT
2008
ACM
14 years 8 months ago
2008
ACM
Schema mapping algorithms rely on value correspondences ? i.e., correspondences among semantically related attributes ? to produce complex transformations among data sources. Thes...
AIED
2009
Springer
14 years 3 months ago
2009
Springer
Inquiry learning involves the learner acquiring new concepts and skills by means of carrying out an investigation. Some previous studies have looked into how these learning activit...
EMS
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper presents rough sets generating prediction rules scheme for stock price movement. The scheme was able to extract knowledge in the form of rules from daily stock movement...
ENC
2008
IEEE
14 years 3 months ago
2008
IEEE
—The world of the mobile devices involves restrictive features. Multiple efforts have been done to define the User Interface. Here, it is combined a neutral description of the UI...