Search Results - "Roan Thi Ngan"

H-max distance measure of intuitionistic fuzzy sets in decision making by Ngan, Roan Thi, Son, Le Hoang, Cuong, Bui Cong, Ali, Mumtaz

“…[Display omitted] •We proposed a distance measure called H-max of intuitionistic fuzzy sets (IFSs).•We combined with t-representable intuitionistic fuzzy…”
Get full text

Representing complex intuitionistic fuzzy set by quaternion numbers and applications to decision making by Ngan, Roan Thi, Son, Le Hoang, Ali, Mumtaz, Tamir, Dan E., Rishe, Naphtali D., Kandel, Abraham

“…Intuitionistic fuzzy sets are useful for modeling uncertain data of realistic problems. In this paper, we generalize and expand the utility of complex…”
Get full text

A New Representation of Intuitionistic Fuzzy Systems and Their Applications in Critical Decision Making by Son, Le Hoang, Ngan, Roan Thi, Ali, Mumtaz, Fujita, Hamido, Abdel-Basset, Mohamed, Giang, Nguyen Long, Manogaran, Gunasekaran, Priyan, M. K.

“…In decision-making problem, fuzzy system is considered as an effective tool with access to uncertain information by fuzzy representations. Evolutionary fuzzy…”
Get full text

δ-equality of intuitionistic fuzzy sets: a new proximity measure and applications in medical diagnosis by Ngan, Roan Thi, Ali, Mumtaz, Son, Le Hoang

“…Intuitionistic fuzzy set is capable of handling uncertainty with counterpart falsities which exist in nature. Proximity measure is a convenient way to…”
Get full text

H-Max Distance Measure of Bipolar Neutrosophic Sets and an Application to Medical Diagnosis by Ngan, Roan Thi, Smarandache, Florentin, Broumi, Said

“…A single-valued neutrosophic set is one of the advanced fuzzy sets that is capable of handling complex real-world information satisfactorily. A development of…”
Get full text

A classification of representable t-norm operators for picture fuzzy sets by Bui Cong Cuong, Kreinovitch, Vladik, Roan Thi Ngan

“…T-norms and t-conorms are basic operators of fuzzy logics. The classifications of these operators are significant problems. Some results of the classifications…”
Get full text

An Involutive Picture Fuzzy Negator on Picture Fuzzy Sets and Some De Morgan Triples by Cuong, Bui Cong, Ngan, Roan Thi, Hai, Bui Duong

“…A generalization of the Zadeh's fuzzy sets and Atanassov's intuitionistic fuzzy sets is the "Picture fuzzy set". This concept is effective in approaching…”
Get full text

Linguistic approach in medical diagnosis by Do Trung Tuan, Pham Hong Phong, Roan Thi Ngan

“…Motivated by Sanchez's approach for medical diagnosis and fuzzy linguistic approach, this paper introduces a novel medical diagnosis model based on linguistic…”
Get full text

The picture fuzzy distance measure in controlling network power consumption by Ngan Roan, Salvador Coll, Marina Alonso, Juan Miguel Rubio, Pedro López, Fran Andujar, Son Le, Manh Vu, Florentin Smarandache

“…In order to solve the complex decision-making problems, there are many approaches and systems based on the fuzzy theory were proposed. In 1998, Smarandache…”
Get full text