48 search results - page 1 / 10 » Interval sets and interval-set algebras |
ICCI
1993
14 years 3 months ago
1993
The notion of interval sets is introduced as a new kind of sets, represented by a pair of sets, namely, the lower and upper bounds. The interval-set algebra may be regarded as a c...
IEEEICCI
2009
IEEE
14 years 5 months ago
2009
IEEE
An interval set is an interval in the power set lattice based on a universal set and is a family of subsets of the universal set. Interval sets and interval-set algebras provide a...
RSFDGRC
2009
Springer
14 years 5 months ago
2009
Springer
A new clustering strategy is proposed based on interval sets, which is an alternative formulation different from the ones used in the existing studies. Instead of using a single s...
RSFDGRC
1999
Springer
14 years 3 months ago
1999
Springer
Abstract. A generalized decision logic in interval-set-valued information tables is introduced, which is an extension of decision logic studied by Pawlak. Each object in an interva...
ESA
2005
Springer
14 years 4 months ago
2005
Springer
We address the problem of approximating the 2-Interval Pattern problem over its various models and restrictions. This problem, which is motivated by RNA secondary structure predict...