95 search results - page 4 / 19 » Type-2 fuzzy description logic |
TFS
2008
13 years 8 months ago
2008
Generalised type-2 fuzzy logic systems can not currently be used for practical problems because the amount of computation required to defuzzify a generalised type-2 fuzzy set is to...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper presents a novel extension of Hidden Markov Models (HMMs): type-2 fuzzy HMMs (type-2 FHMMs). The advantage of this extension is that it can handle both randomness and f...
FUZZIEEE
2007
IEEE
14 years 14 days ago
2007
IEEE
Fuzzy logic is frequently used in computing with words (CWW). When input words to a CWW engine are modeled by interval type-2 fuzzy sets (IT2 FSs), the CWW engine's output can...
FUZZIEEE
2007
IEEE
14 years 2 months ago
2007
IEEE
— Geometric Type-2 Fuzzy sets allow us to model type-2 fuzzy sets using geometry providing significant improvement in speed of computation. This paper explores in detail how wel...
IJAR
2008
13 years 8 months ago
2008
This paper presents new techniques for performing logical operations on type-2 fuzzy sets. These techniques make significant use of geometric methods to give, for the first time, ...