851 search results - page 32 / 171 » Random constructions and density results |
SOCRATES
2008
13 years 10 months ago
2008
External representations can be powerful to support learners' collaborative knowledge construction. They can focus learners on aspects which are particularly important for th...
NIPS
1998
13 years 9 months ago
1998
Principal curves have been defined as "self consistent" smooth curves which pass through the "middle" of a d-dimensional probability distribution or data cloud...
MICRO
2008
IEEE
14 years 2 months ago
2008
IEEE
Scaling of CMOS feature size has long been a source of dramatic performance gains. However, the reduction in voltage levels has not been able to match this rate of scaling, leadin...
RSA
2008
13 years 8 months ago
2008
We study the random composition of a small family of O(n3 ) simple permutations on {0, 1}n . Specifically we ask how many randomly selected simple permutations need be composed to...
BMCBI
2006
13 years 8 months ago
2006
Background: While biomedical text mining is emerging as an important research area, practical results have proven difficult to achieve. We believe that an important first step tow...