366 search results - page 67 / 74 » Subjectivity Word Sense Disambiguation |
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Classification is a core task in knowledge discovery and data mining, and there has been substantial research effort in developing sophisticated classification models. In a parall...
ICB
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Most of gait recognition algorithms involve walking cycle estimation to accomplish signature matching. However, we may be plagued by two cycle-related issues when develop...
FSTTCS
2001
Springer
14 years 3 days ago
2001
Springer
Semidefinite programming based approximation algorithms, such as the Goemans and Williamson approximation algorithm for the MAX CUT problem, are usually shown to have certain perf...
COMPGEOM
1996
ACM
13 years 11 months ago
1996
ACM
We show that in the worst case, (ndd=2e;1 +n logn) sidedness queries are required to determine whether the convex hull of n points in IRd is simplicial, or to determine the number ...
WG
1993
Springer
13 years 11 months ago
1993
Springer
Recently in several papers, graphs with maximum neighborhood orderings were characterized and turned out to be algorithmically useful. This paper gives a unified framework for cha...