Multiple Criteria Decision Making Approach with Multivalued Neutrosophic Linguistic Normalized Weighted Bonferroni Mean Hamacher Operator

Li, Bao-lin; Wang, Juan-ru; Yang, Li-hua; Li, Xue-tao

doi:https://doi.org/10.1155/2018/2432167

Mathematical Problems in Engineering

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Abstract Introduction Preliminaries Conclusions Conflicts of Interest Acknowledgments References Copyright Related Articles

Research Article | Open Access

Volume 2018 | Article ID 2432167 | https://doi.org/10.1155/2018/2432167

Multiple Criteria Decision Making Approach with Multivalued Neutrosophic Linguistic Normalized Weighted Bonferroni Mean Hamacher Operator

Bao-lin Li,^1,2Juan-ru Wang ,¹Li-hua Yang,²and Xue-tao Li²

Academic Editor: Anna M. Gil-Lafuente

Received08 Aug 2017

Accepted31 Dec 2017

Published18 Mar 2018

Abstract

The neutrosophic set and linguistic term set are widely applied in recent years. Motivated by the advantages of them, we combine the multivalued neutrosophic set and linguistic set and define the concept of the multivalued neutrosophic linguistic set (MVNLS). Furthermore, Hamacher operation is an extension of the algebraic and Einstein operation. Additionally, the normalized weighted Bonferroni mean (NWBM) operator can consider the weight of each argument and capture the interrelationship of different arguments. Therefore, the combination of NWBM operator and Hamacher operation is more valuable and agile. Firstly, MVNLS and multivalued neutrosophic linguistic number (MVNLN) are defined, then some new operational rules of MVNLNs on account of Hamacher operations are developed, and the comparison functions for MVNLNs are given. Secondly, multivalued neutrosophic linguistic normalized weighted Bonferroni mean Hamacher operator (MVNLNWBMH) is proposed, and a number of expected characteristics of new operator are investigated. Meanwhile, some special cases of different parameters , and are analyzed. Thirdly, the approach utilizing the MVNLNWBMH operator is introduced to manage multiple criteria decision making (MCDM) issue in multivalued neutrosophic linguistic environment. Ultimately, a practical example is presented and a comparative analysis is carried out, which validate the effectiveness and generalization of the novel approach.

1. Introduction

In real world, due to the complexity of decision information, the fuzzy theory has attracted widespread attention and has been developed in various fields. Zadeh [1] firstly proposed the notion of fuzzy sets (FSs). Then, Atanassov [2] introduced the intuitionistic fuzzy sets (IFSs), which overcome the weakness of nonmembership degrees. Subsequently, in order to address the hesitation degree of decision makers, Torra [3] defined hesitant fuzzy sets (HFSs). Fuzzy set theory has been well promoted, but it still cannot manage the inconsistent and indeterminate information. Under this circumstance, Smarandache [4] proposed neutrosophic sets (NSs), whose indeterminacy degree is independent of both true and false membership. NS is an extension of IFS and makes decision makers express their preference more accurately, so some achievements on NSs and its extensions have been undertaken. Some various concepts of different NSs are defined. For example, Smarandache [5] and Wang et al. [6] introduced single-valued neutrosophic sets (SVNs) to facilitate its application. Ye [7] pointed out the concept of simplified neutrosophic sets (SNSs). Wang et al. [8] developed the concept of interval neutrosophic sets (INSs). However, under certain conditions, the decision makers likely give different evaluation numbers for expressing their hesitancy. Subsequently, the definition of single-valued neutrosophic hesitant fuzzy sets (SVNHFSs) was firstly proposed by Ye [9] in 2014, and then Wang and Li [10] also proposed multivalued neutrosophic sets (MVNSs) in 2015. Actually, the notions of SVNHFSs and MVNSs are equal. For simplicity, we adapt the term of MVNSs in this paper.

On the other hand, the aggregation operators, comparison method for neutrosophic numbers, have also been studied. For SVNSs, Liu and Wang [11] employed NWBM operator to solve multiple criteria problem in single-valued neutrosophic environment. Ye [12] gave the definitions of cross-entropy and correlation coefficient. For INSs, Zhang et al. [13] developed some aggregation operators. Liu and Shi [14] not only provided the definition of interval neutrosophic hesitant fuzzy sets (INHFSs), but also discussed the generalized hybrid weighted average operator. Broumi and Smarandache [15–17] studied the correlation coefficients, cosine similarity measure, and some new operations. Ye [18] proposed similarity measures between interval neutrosophic sets. For MVNSs, Ye [9] developed SVNHFWA and SVNHFWG operators for MCDM problem. Peng et al. [19, 20] extended power aggregation operators and defined some outranking relations under MVNS environment. Ji et al. [21] analyzed a novel TODIM method for MVNSs.

In real life, owing to the ambiguity of decision makers’ thinking, people prefer to utilize linguistic variables for describing their assessment value rather than the quantization value. Therefore, linguistic variable has attracted widespread attention in the field of MCDM. The linguistic variable was firstly proposed by Zadeh [22] and applied for the fuzzy reasoning. After that, a series of works on it have been made. Wang et al. [23–25] presented a new approach in view of hesitant fuzzy linguistic information. Meng et al. [26] developed linguistic hesitant fuzzy sets and studied hybrid weighted operator. Tian et al. [27] defined gray linguistic weighted Bonferroni mean operator for MCDM.

In order to indicate the true, indeterminate and false extents concerning a linguistic term, the NSs and linguistic set (LS) are combined. Several neutrosophic linguistic sets and their corresponding operators are defined, for example, single-valued or simplified neutrosophic linguistic sets and trapezoid linguistic sets [28–31], interval neutrosophic certain or uncertain linguistic sets [32–34]. However, due to the hesitancy of people’s thinking, the trueness of a linguistic term may be given several values, and the case is similar to the false and indeterminate extents. The existing literature does not consider this perspective. Therefore, the multivalued neutrosophic linguistic set (MVNLS) and multivalued neutrosophic linguistic number (MVNLN) in this article are proposed in order to better express the information.

Aggregation operator which can fuse multiple arguments into a single comprehensive value is an important tool for MCDM problem. Many researchers have developed some efficient operators [35–42], for instance, the weighted geometric average (WGA) or averaging (WA) operator, prioritized aggregation (PA) operator, Maclaurin symmetric mean operator, and Bonferroni mean (BM) operator. BM operator was originally defined by Bonferroni [43] and has attracted widespread attention because of its characteristics of capturing interrelationship among arguments. Some achievements have been made on it [11, 44–49]. In order to aggregate neutrosophic linguistic information, some researches on aggregation operators under neutrosophic linguistic and neutrosophic uncertain linguistic environments have also been applied [28–34, 50]. Until now, BM and NWBM fail to accommodate aggregation information for multivalued neutrosophic linguistic environment. Motivated by this limitation, we will extend the NWBM operator to MVNLS in this article.

T-norms and t-conorms are two functions that satisfy certain conditions, respectively. The Archimedean t-conorms and t-norms are well known, which include algebraic, Einstein, and Hamacher. Hamacher operation is an extension of algebraic and Einstein. Generally, the algebraic operators are common; there are also a few aggregation operations based on Einstein operations. Because Hamacher operator is more general, Liu et al. [51, 52] discussed the Hamacher operational rules. So far, there is no research for MVNLS based on Hamacher operations. Since it is better for MVNLS to depict the actual situation, NWBM operator can capture the interrelationship among arguments, and Hamacher operations are more general, it is of great meaning to study the NWBM Hamacher operators under multivalued neutrosophic linguistic environment for MCDM problems.

The main purposes of the paper are presented as follows:(1)To better express people’s hesitancy, combining the MVNS and LS, we give the notions of MVNLS and MVNLN; besides, the score, accuracy, and certainty functions are also investigated to compare MVNLNs.(2)Due to the generalization of Hamacher operational rules, we define new operations of MVNLNs based on Hamacher operational rules and discuss their operational relations.(3)The NWBM considering the interrelationship of different arguments has gained widespread concerns; we extend NWBM operator to MVNLN environment, the MVNLNWBMH operator is defined, and some desirable characteristics are also studied.(4)In order to verify the effectiveness, an example for MCDM problem utilizing MVNLNWBMH operator is illustrated and a comparative analysis is conducted. We also analyze the influences of different parameter values for the final outcomes, and the results demonstrate that the operator proposed is more general and flexible.

The article is arranged in this way. In Section 2, we review a number of notions and operations for MVNS, LS, NWBM operator and Hamacher. In Section 3, we propose the definitions of MVNLS and MVNLN and develop the operations of MVNLNs on the basis of Hamacher t-conorms and t-norms. Meanwhile, the algebraic as well as Einstein operations for MVNLNs are also presented, which are special cases of Hamacher operation. Moreover, the comparison method of MVNLNs is also defined. In Section 4, we propose the MVNLNWBMH operator and investigate its properties. Furthermore, when corresponding parameters are assigned different values, the special examples are also discussed. In Section 5, we establish the MCDM procedure on account of the proposed aggregation operators with MVNLS information. Section 6 presents a concrete example, and a comparison analysis is provided to show the practicability of utilizing our method. Finally, in Section 7, some results are presented.

2. Preliminaries

Some notions and operation are introduced in this section, which will be useful in the latter analysis.

2.1. Linguistic Term Sets

Suppose that is an ordered and finite linguistic set, in which denotes a linguistic variable value and is an odd value. When is equal to seven, the corresponding linguistic sets are provided as follows:In order to avoid the linguistic information loss, the set above is expanded, that is, a contiguous set,

Definition 1 (see [53]). Let and be any two linguistic variables, the corresponding operations are presented:

2.2. Multivalued Neutrosophic Sets

Definition 2 (see [9, 10]). Suppose that is a collection of objects; MVNSs on is defined by where , , , and , , and are three collections of crisp numbers belonging to , representing the probable true-membership degree, indeterminacy-membership degree, and falsity-membership degree, where in belongs to , respectively, satisfying these conditions , and . If there is only one element in , is indicated by the three-tuple , that is, known as a multivalued neutrosophic number (MVNN). Generally, MVNSs are considered as the generalizations of the other sets, such as FSs, IFSs, HFSs, DHFs, and SVNSs.

2.3. Normalized Weighted Bonferroni Mean

Definition 3 (see [43]). Let as well as be a set of nonnegative values; then the BM is defined as

Definition 4 (see [46]). Let and be a set of nonnegative values, and the corresponding NWBM can be expressed as follows:where represents the corresponding weighted vector of , satisfying and . The weight vector can be given by decision makers in real problem.
Obviously, the NWBM operator possesses a few characteristics such as commutativity, reducibility, monotonicity, boundedness, and idempotency.

2.4. Hamacher Operations

We know aggregation operator is given in accordance with different t-norms and t-conorms; there are some exceptional circumstances listed as follows:(1)algebraic t-norm and t-conorm(2)Einstein t-norm and t-conorm(3)Hamacher t-norm and t-conorm

In particular, when , , the algebraic and Einstein operations are the simplifications of Hamacher t-norm and t-conorm.

3. Multivalued Neutrosophic Linguistic Set

3.1. MVNLS and Its Hamacher Operations

Definition 5. Let be a set of points; an MVNLS in is defined as follows:where , , , , and , , and are three sets of crisp values in , denoting three degrees of in belonging to , which are trueness, indeterminacy, and falsity, satisfying these conditions , and

Definition 6. Let be an MVNLS; supposing there is only one element in , then tuple is depicted as a multivalued neutrosophic linguistic number (MVNLN). For simplicity, the MVNLN can also be represented as

Definition 7. Let and be two MVNLNs, and ; then the operations of MVNLNs can be defined on the basis of Hamacher operations.If , then the operations based on Hamacher operational rules in Definition 7 will be simplified to the Algebraic operational rules as follows:Supposing , , , , , and contain only one value, then the operations defined above can be reduced to the operations of SVNLNs based on algebraic operations proposed by Ye [28].
If , then the operations based on Hamacher operational rules in Definition 7 will be simplified to the Einstein operations of MVNLNs presented below:Supposing , , , , , and contain only one value, then the operations defined above can be reduced to the operations of SVNLNs based on Einstein operations.

Theorem 8. Let , , and be any three MVNLNs, and ; then the properties below are correct:Then, (4) will be proved as follows.

Proof of (4). Since , Therefore, can be obtained.

Similarly, the other equations in Theorem 8 are easily certified in the light of Definition 7.

3.2. Comparison Method

The score, accuracy, and certainty functions are important indexes to rank MVNLNs, and their corresponding definition is given below.

Definition 9. Let be an MVNLN, and the score, accuracy, and certainty functions are achieved as below.where , , and are the numbers of the values in , , and , respectively.
The linguistic variable is important for an MVNLN. Therefore, the comparison functions defined above in Definition 9 are denoted as the linguistic variable. The bigger the truth degree concerning the variable is, the smaller the indeterminacy degree and the false degree concerning the linguistic variable are, and the higher the MVNLN is. Regarding the function of score, the greater the corresponding to is, the higher the affirmative statement is. Regarding the function of accuracy, the greater the minus is, the more certain the statement is. Regarding the function of certainty, the bigger the is, the more certain the statement is.

Based on Definition 9, the comparison method between MVNLNs is obtained.

Definition 10. Supposing and are two MVNLNs, the compared approach is achieved as follows:(1)Supposing that , then is greater than , represented as .(2)Supposing that , and , then is greater than , represented as .(3)Supposing that , , and , then is greater than , represented as .(4)Supposing that , , and , then equals , represented as .

4. The Multivalued Neutrosophic Linguistic Normalized Weighted Bonferroni Mean Hamacher Operator

The NWBM operator not only can take into account the advantages of BM and WBM, but also has the property of reducibility and idempotency. However, the NWBM operator has not been applied to the cases where the input arguments are MVNLNs.

Definition 11. Let be a space of MVNLNs, , and be the weighted vector for and . Then the operator of MVNLNWBMH is achieved as below, the aggregation result is still an MVNLN. According to the operational laws in Definition 7, the results are derived below:where

Proof. According to the operational rules for MVNLNs, the results below can be gainedFirstly, we need to testify the mathematical formula below.The mathematical induction on is adopted to prove (21).
Supposing , the equation below is obtained. where and then,We can make (21) right when .
Supposing , the equation below is right; thenWhen , we need to calculate the equation below. The mathematical induction on is used to testify the equations below.Therefore,That is, If , (21) is right. Therefore, for all , (21) is right.
Then, (18) is right.

In the following, the properties of MVNLNWBMH operator will be proved.

(1) Reducibility. Let Then

Proof. Since , then according to the operations in Definition 11, the result below can be obtained.

(2) Idempotency. Let Then

Proof. For each , owing to , the formula below is obtained on the basis of (5) in Theorem 8.

(3) Commutativity. Let be any permutation of . Then

Proof. As is permutation of , then the equation below can be obtained.

(4) Monotonicity. Suppose and are two sets of MVNLNs; when , , , and for each , then .

Proof.
(I) Linguistic Term Part. As , and for each , the result below is gained.(II) True-, Indeterminacy-, and Falsity-Membership Parts. As , , and for each , then the following results can be proved easily.where the corresponding , , , , and are defined in Definition 11.
(III) Comparing with . Suppose and
Because , , , and , then
Then

In the following, a few special examples of MVNLNWBMH operator regarding different values , , and will be explored.

If , then the MVNLNWBMH operator defined by (18) will be reduced to the generalized multivalued neutrosophic linguistic Hamacher weighted average (GMVNLHWA) operator shown as below.where

When , , then the operator of MVNLNWBMH defined by (18) will be reduced to the multivalued neutrosophic linguistic Hamacher weighted arithmetic average (MVNLHWAA) operator shown as below.

If , the MVNLHWAA operator will be reduced to MVNLWAA operator shown as below.

If , the MVNLHWAA operator will be reduced to the multivalued neutrosophic linguistic Einstein weighted arithmetic average (MVNLEWAA) operator shown as follows:

If , , then the MVNLNWBMH operator defined by (18) will be reduced to the multivalued neutrosophic linguistic Hamacher weighted geometric average (MVNLHWGA) operator shown as below.

If , the MVNLHWGA operator will be reduced to MVNLWGA operator shown as below.

If , the MVNLHWGA operator will be reduced to the multivalued neutrosophic linguistic Einstein weighted geometric average (MVNLEWGA) operator shown as below.

If , then the MVNLNWBMH operator defined by (18) will be reduced to the MVNLNWBM operator shown as below.

If , then the MVNLNWBMH operator defined by (18) will be reduced to the MVNLNWBME, that is the simplification of multivalued neutrosophic linguistic NWBM Einstein.where

From the above analysis, we can obtain that the MVNLNWBMH operator is more generalized.

5. The Multiple Criteria Decision Making Approach Based on the MVNLNWBMH Operator

The proposed MVNLNWBMH operator is presented to cope with MCDM problem under multivalued neutrosophic linguistic environment in this subsection.

Suppose that represent alternatives and represent criteria. Let be the corresponding weights of criteria, where and . The evaluation value of the criteria regarding the alternative is provided by experts. Each value is represented by MVNLNNs. Suppose that is the multivalued neutrosophic linguistic decision matrix, where is the evaluation information which represents the assessment value of alternative on criteria with respect to the linguistic value , where indicates the satisfaction degree, indicates the indeterminacy degree, and indicates the dissatisfaction degree.

Then, the main method for ranking and selecting the best alternative is presented below.

Step 1 (the decision matrix is normalized). Generally, criteria in MCDM problems consist of two types: maximum type and minimum type; the minimum type should be transformed into the maximum type for eliminating the influence of distinguished types. Suppose that is the original decision matrix, which can be normalized as follows:Thus, the normalized matrix is gained.

Step 2 (the comprehensive value of each alternative is calculated). The comprehensive value represented by can be obtained by utilizing the MVNLNWBMH operator in Definition 11, which can aggregate the overall value for each alternative with respect to all criteria.

Step 3 (the compared values of three functions are calculated). According to the equations given in Definition 9, the score value denoted by , the accuracy value denoted by , and the certainty value denoted by can be obtained.

Step 4 (the alternatives are selected). Based on Definition 10, all alternatives can be ranked on the basis of , , and , and the best alternative(s) can be selected.

6. A Numerical Example

In order to validate the effectiveness and practicality of the novel approach, an investment project is adapted from Ye.

An investment company wants to expand its business. Four alternatives will be chosen: represents auto-corporation, represents food corporation, represents computer company corporation, represents weapon corporation. Each alternative is evaluated under three criteria: denotes risk, denotes growth, and denotes the impact of environment, where is the minimizing criteria. The corresponding weighted vector is . In real situation, the decision maker may hesitate and give several possible values for the satisfaction, indeterminacy, and dissatisfaction regarding the alternative corresponding to the criteria under the linguistic term set . Therefore, the assessment value is given in the form of MVNLNs, and the linguistic term set is employed as good

The multivalued neutrosophic linguistic decision matrix is shown as follows:

6.1. The Procedure Using the Proposed Aggregation Operator

Step 1 (the decision matrix is normalized). Because is the minimizing criteria, which should be converted to the maximizing criteria, then the normalized decision matrix can be obtained as follows:

Step 2 (the comprehensive value of each alternative is calculated). Derive the comprehensive value of each alternative by using the MVNLNWBMH operator presented in Definition 11. Here let , The MVNLNWBMH operator is shown as below:And we have

Step 3 (the compared values of three functions are calculated). By using the equations in Definition 9, we can obtain , , and as follows:

Step 4 (the alternatives are selected). By using the compared approach in Definition 10, can be obtained, so the final raking of alternatives is Apparently, is the best one, and is the worst one. We do not need to compare the other functions because the values of score function differ.

6.2. Comparison Analysis

We take different value into consideration in Step 2 to select the alternative for discussing the impact of different values , , and . The comparisons are presented in Tables 1 and 2.

In Table 1, we take the parameter value , which is based on algebraic operation, and the MVNLNWBM operator is applied. In Table 2, we take the parameter value , which is based on Einstein operation, and the MVNLNWBME operator is applied. As we can see from Tables 1 and 2, the ordering of alternatives taking different parameters , , and may be different, because the different parameters will cause different score function value. However, or is always the best selection, and is always the worst selection. Whether or , the same ranking result is obtained with regard to the same parameter value and the same parameter value except for one situation in which , , and . Specially, if , , MVNLNWBMH will reduce to MVNLHWGA operator. If , , and , MVNLHWGA will reduce to MVNLWGA operator. When , , MVNLNWBMH will reduce to MVNLHWAA operator. If , , and , MVNLHWAA will reduce to MVNLWAA operator. If in Table 1, the ranking results on the basis of the MVNLWGA and MVNLWAA operators differ, which is due to the two operators emphasis on different major points, and the same situation happens in Table 2. When the parameters and , , , respectively, the rankings are identical in two Tables, the ranking order is always . When and are assigned the other values in two Tables, the ranking order is changed, and the result is . That is, the best selection is from to except for one situation where , in Table 1.

For illustrating the effectiveness and flexibility of the novel approach, the method in literature is adopted in multivalued neutrosophic linguistic environment in this paper, and the same ranking orders are obtained in [9] where the SVNHFWA and SVNHFWG operators are adopted to fuse single-valued neutrosophic hesitant fuzzy information. When , , and , , , the two operators are special cases of MVNLNWBMH operator. Therefore, novel operator in this paper has better flexibility and generalization. In actual cases, the decision makers can assign different parameter values , , and . Generally, for convenience, we can set , which can not only simplify the calculation, but also consider the interrelationship of multiple values.

7. Conclusions

In this paper, the MVNLSs are proposed by combining the MVNS and LS, which not only describe linguistic terms, but also give the quantitative value of three membership degrees concerning the linguistic variables, which has better flexibility in expressing the decision information. Moreover, NWBM is a useful operator which has the trait of taking into account the interrelationship of different arguments and overcomes drawbacks of nonreducibility and nonidempotency. Hamacher operations are the extension of algebraic and Einstein operations, which is more general. Considering these advantages, we have developed Hamacher operational laws for MVNLNs and extended the NWBM to fuse MVNL information. Thus, the MVNLNWBMH operator is proposed, which is appropriate to deal with MVNL information. Some desirable properties of the novel operator are discussed in detail, and some special cases are analyzed. Furthermore, the comparison method for MVNLNs is also studied, and the rankings of alternatives affected by different parameters , , and are also compared. For verifying the novel approach, we successfully applied the approach to an example. The results show the novel approach has the following advantages: the MVNLNWBMH operator is more flexible and more general and can capture the interrelationship among arguments and express decision information more practically; the decision makers can assign appropriate values according to the real situation. In future, we will explore applying the operator to the different domains, for instance, fault diagnosis, machine learning, and medical diagnosis.

As a future possible research, we will extend our research by using the refined neutrosophic set [54]; that is, the truth value is refined into types of subtruths such as , ; similarly indeterminacy is refined into types of subindeterminacies I1, I2, and so forth; and the subfalsehood F is split into F1, F2, and so forth.

Conflicts of Interest

The authors declare that they have no conflicts of interest regarding the publication of this paper.

Acknowledgments

This paper is supported by the National Natural Science Foundation of China (no. 71371154), the Humanities and Social Sciences Research Project of Ministry of Education of China (no. 16YJCZH049), Thinking Bank Project of Hubei (no. HBSXK2017055), and the Humanities and Social Sciences Foundation of the Department of Education of Hubei (no. 17Q121).

References

L. A. Zadeh, “Fuzzy sets,” Information and Control, vol. 8, no. 3, pp. 338–353, 1965.
View at: Publisher Site | Google Scholar
K. T. Atanassov, “Intuitionistic fuzzy sets,” Fuzzy Sets and Systems, vol. 20, no. 1, pp. 87–96, 1986.
View at: Publisher Site | Google Scholar | MathSciNet
V. Torra, “Hesitant fuzzy sets,” International Journal of Intelligent Systems, vol. 25, no. 6, pp. 529–539, 2010.
View at: Publisher Site | Google Scholar
F. Smarandache, Neutrosophy, Neutrosophic Set, Logic, Probability and Statistics, University of New Mexico, 1995, http://fs.gallup.unm.edu/neutrosophy.htm.
F. Smarandache, A Unifying Field in Logics. Neutrosophy: Neutrosophic Probability, Set and Logic. Rehoboth, American Research Press, 1998.
H. Wang, F. Smarandache, YQ. Zhang, and R. Sunderraman, Single Valued Neutrosophic Sets. Multisp Multistruct, vol. 4, 2010.
J. Ye, “A multicriteria decision-making method using aggregation operators for simplified neutrosophic sets,” Journal of Intelligent & Fuzzy Systems. Applications in Engineering and Technology, vol. 26, no. 5, pp. 2459–2466, 2014.
View at: Google Scholar | MathSciNet
H. Wang, F. Smarandache, Y.-Q. Zhang, and R. Sunderraman, Interval Neutrosophic Sets and Logic: Theory and Applications in Computing, Hexis, Phoenix, Ariz, USA, 2005.
View at: MathSciNet
J. Ye, “Multiple-attribute decision-making method under a single-valued neutrosophic hesitant fuzzy environment,” Journal of Intelligent Systems, vol. 24, no. 1, pp. 23–36, 2014.
View at: Publisher Site | Google Scholar
J.-Q. Wang and X.-E. Li, “TODIM method with multi-valued neutrosophic sets,” Kongzhi yu Juece/Control and Decision, vol. 30, no. 6, pp. 1139–1142, 2015.
View at: Publisher Site | Google Scholar
P.-D. Liu and Y.-M. Wang, “Multiple attribute decision-making method based on single-valued neutrosophic normalized weighted Bonferroni mean,” Neural Computing and Applications, vol. 25, no. 7-8, pp. 2001–2010, 2014.
View at: Publisher Site | Google Scholar
J. Ye, “Single valued neutrosophic cross-entropy for multicriteria decision making problems,” Applied Mathematical Modelling, vol. 38, no. 3, pp. 1170–1175, 2014.
View at: Publisher Site | Google Scholar
H.-Y. Zhang, J.-Q. Wang, and X.-H. Chen, “Interval neutrosophic sets and their application in multicriteria decision making problems,” The Scientific World Journal, vol. 2014, Article ID 645953, 15 pages, 2014.
View at: Publisher Site | Google Scholar
P. Liu and L. Shi, “The generalized hybrid weighted average operator based on interval neutrosophic hesitant set and its application to multiple attribute decision making,” Neural Computing & Applications, vol. 26, no. 2, pp. 457–471, 2014.
View at: Publisher Site | Google Scholar
S. Broumi and F. Smarandache, “Correlation coefficient of interval neutrosophic set,” Applied Mechanics and Materials, vol. 436, pp. 511–517, 2013.
View at: Publisher Site | Google Scholar
S. Broumi and F. Smarandache, “Cosine similarity measure of interval valued neutrosophic sets,” in Neutrosophic Sets Syst, vol. 5, pp. 15–20, 2014.
View at: Google Scholar
S. Broumi and F. Smarandache, “Operations on Interval Neutrosophic Sets,” Journal of New Theory, vol. 1, pp. 24–37, 2015.
View at: Google Scholar
J. Ye, “Similarity measures between interval neutrosophic sets and their applications in multicriteria decision-making,” Journal of Intelligent & Fuzzy Systems, vol. 26, Article ID 165172, 2014.
View at: Google Scholar
J.-J. Peng, J.-Q. Wang, X.-H. Wu, J. Wang, and X.-H. Chen, “Multi-valued Neutrosophic Sets and Power Aggregation Operators with Their Applications in Multi-criteria Group Decision-making Problems,” International Journal of Computational Intelligence Systems, vol. 8, no. 2, pp. 345–363, 2015.
View at: Publisher Site | Google Scholar
J. Peng, J. Wang, and X. Wu, “An extension of the ELECTRE approach with multi-valued neutrosophic information,” Neural Computing and Applications, vol. 28, no. S1, pp. 1011–1022, 2017.
View at: Publisher Site | Google Scholar
P. Ji, H.-Y. Zhang, and J.-Q. Wang, “A projection-based TODIM method under multi-valued neutrosophic environments and its application in personnel selection,” Neural Computing and Applications, pp. 1–14, 2016.
View at: Publisher Site | Google Scholar
L. A. Zadeh, “The concept of a linguistic variable and its application to approximate reasoning-I,” Information Sciences, vol. 8, no. 3, pp. 199–249, 1975.
View at: Publisher Site | Google Scholar
J.-q. Wang, J. Wang, Q.-h. Chen, H.-y. Zhang, and X.-h. Chen, “An outranking approach for multi-criteria decision-making with hesitant fuzzy linguistic term sets,” Information Sciences, vol. 280, pp. 338–351, 2014.
View at: Publisher Site | Google Scholar | MathSciNet
J. Wang, J. Wang, and H. Zhang, “A likelihood-based TODIM approach based on multi-hesitant fuzzy linguistic information for evaluation in logistics outsourcing,” Computers & Industrial Engineering, vol. 99, pp. 287–299, 2016.
View at: Publisher Site | Google Scholar
J. Wang, J.-q. Wang, H.-y. Zhang, and X.-h. Chen, “Multi-criteria group decision-making approach based on 2-tuple linguistic aggregation operators with multi-hesitant fuzzy linguistic information,” International Journal of Fuzzy Systems, vol. 18, no. 1, pp. 81–97, 2016.
View at: Publisher Site | Google Scholar | MathSciNet
F. Meng, X. Chen, and Q. Zhang, “Multi-attribute decision analysis under a linguistic hesitant fuzzy environment,” Information Sciences, vol. 267, pp. 287–305, 2014.
View at: Publisher Site | Google Scholar | MathSciNet
Z. Tian, J. Wang, J. Wang, and X. Chen, “Multicriteria decision-making approach based on gray linguistic weighted Bonferroni mean operator,” International Transactions in Operational Research, pp. n/a–n/a, 2015.
View at: Publisher Site | Google Scholar
J. Ye, “An extended TOPSIS method for multiple attribute group decision making based on single valued neutrosophic linguistic numbers,” Journal of Intelligent & Fuzzy Systems. Applications in Engineering and Technology, vol. 28, no. 1, pp. 247–255, 2015.
View at: Google Scholar | MathSciNet
S. Broumi and F. Smarandache, “Single valued neutrosophic trapezoid linguistic aggregation operators based multi-attribute decision making,” Bulletin of Pure & Applied Sciences- Mathematics and Statistics, vol. 33, no. 2, pp. 135–155, 2014.
View at: Publisher Site | Google Scholar
Z.-P. Tian, J. Wang, H.-Y. Zhang, X.-H. Chen, and J.-Q. Wang, “Simplified neutrosophic linguistic normalizedweighted bonferroni mean operator and its application to multi-criteria decision-making problems,” Filomat, vol. 30, no. 12, pp. 3339–3360, 2016.
View at: Publisher Site | Google Scholar
Z. Tian, J. Wang, H. Zhang, and J. Wang, “Multi-criteria decision-making based on generalized prioritized aggregation operators under simplified neutrosophic uncertain linguistic environment,” International Journal of Machine Learning and Cybernetics.
View at: Publisher Site | Google Scholar
J. Ye, “Some aggregation operators of interval neutrosophic linguistic numbers for multiple attribute decision making,” Journal of Intelligent & Fuzzy Systems. Applications in Engineering and Technology, vol. 27, no. 5, pp. 2231–2241, 2014.
View at: Google Scholar | MathSciNet
Y.-X. Ma, J.-Q. Wang, J. Wang, and X.-H. Wu, “An interval neutrosophic linguistic multi-criteria group decision-making method and its application in selecting medical treatment options,” Neural Computing and Applications, vol. 28, no. 9, pp. 2745–2765, 2017.
View at: Publisher Site | Google Scholar
S. Broumi, J. Ye, and F. Smarandache, “An extended TOPSIS method for multiple attribute decision making based on interval neutrosophic uncertain linguistic variables,” in Neutrosophic Sets Syst, vol. 8, pp. 23–32, An extended TOPSIS method for multiple attribute decision making based on interval neutrosophic uncertain linguistic variables. Neutrosophic Sets Syst, 2015.
View at: Google Scholar
R. R. Yager, “Prioritized aggregation operators,” International Journal of Approximate Reasoning, vol. 48, no. 1, pp. 263–274, 2008.
View at: Publisher Site | Google Scholar | MathSciNet
Z. S. Xu, “Fuzzy harmonic mean operators,” International Journal of Intelligent Systems, vol. 24, no. 2, pp. 152–172, 2009.
View at: Publisher Site | Google Scholar
J. Ye, “Multiple attribute decision-making method based on the possibility degree ranking method and ordered weighted aggregation operators of interval neutrosophic numbers,” Journal of Intelligent & Fuzzy Systems. Applications in Engineering and Technology, vol. 28, no. 3, pp. 1307–1317, 2015.
View at: Google Scholar | MathSciNet
H.-X. Sun, H.-X. Yang, J.-Z. Wu, and Y. Ouyang, “Interval neutrosophic numbers Choquet integral operator for multi-criteria decision making,” Journal of Intelligent & Fuzzy Systems. Applications in Engineering and Technology, vol. 28, no. 6, pp. 2443–2455, 2015.
View at: Publisher Site | Google Scholar | MathSciNet
P. Liu and Y. Wang, “Interval neutrosophic prioritized OWA operator and its application to multiple attribute decision making,” Journal of Systems Science and Complexity, pp. 1–17, 2015.
View at: Publisher Site | Google Scholar
P. Liu and F. Teng, “Multiple attribute decision making method based on normal neutrosophic generalized weighted power averaging operator,” International Journal of Machine Learning and Cybernetics.
View at: Publisher Site | Google Scholar
D.-F. Li, “The GOWA operator based approach to multiattribute decision making using intuitionistic fuzzy sets,” Mathematical and Computer Modelling, vol. 53, no. 5-6, pp. 1182–1196, 2011.
View at: Publisher Site | Google Scholar | MathSciNet
G. Wei, “Some induced geometric aggregation operators with intuitionistic fuzzy information and their application to group decision making,” Applied Soft Computing, vol. 10, no. 2, pp. 423–431, 2010.
View at: Publisher Site | Google Scholar
C. Bonferroni, “Sulle medie multiple di potenze,” Bollettino della Unione Matematica Italiana, vol. 5, pp. 267–270, 1950.
View at: Google Scholar | MathSciNet
G. Beliakov and S. James, “On extending generalized Bonferroni means to Atanassov orthopairs in decision making contexts,” Fuzzy Sets and Systems, vol. 211, pp. 84–98, 2013.
View at: Publisher Site | Google Scholar
Z. S. Xu and R. R. Yager, “Intuitionistic fuzzy bonferroni means,” IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, vol. 41, no. 2, pp. 568–578, 2011.
View at: Publisher Site | Google Scholar
W. Zhou and J.-M. He, “Intuitionistic fuzzy normalized weighted bonferroni mean and its application in multicriteria decision making,” Journal of Applied Mathematics, vol. 2012, Article ID 136254, 2012.
View at: Publisher Site | Google Scholar
P. D. Liu and F. Jin, “The trapezoid fuzzy linguistic Bonferroni mean operators and their application to multiple attribute decision making,” Scientia Iranica, vol. 19, no. 6, pp. 1947–1959, 2012.
View at: Publisher Site | Google Scholar
P. Liu, Y. Chen, and Y. Chu, “Intuitionistic uncertain linguistic weighted bonferroni OWA operator and its application to multiple attribute decision making,” Cybernetics and Systems, vol. 45, no. 5, pp. 418–438, 2014.
View at: Publisher Site | Google Scholar
P. D. Liu, L. L. Rong, Y. C. Chu, and Y. W. Li, “Intuitionistic linguistic weighted bonferroni mean operator and its application to multiple attribute decision making,” The Scientific World Journal, vol. 2014, Article ID 545049, 13 pages, 2014.
View at: Publisher Site | Google Scholar
P. Liu and L. Shi, “Some neutrosophic uncertain linguistic number Heronian mean operators and their application to multi-attribute group decision making,” Neural Computing and Applications, vol. 28, no. 5, pp. 1079–1093, 2017.
View at: Publisher Site | Google Scholar
P. D. Liu, “Some Hamacher aggregation operators based on the interval-valued intuitionistic fuzzy numbers and their application to group decision making,” IEEE Transactions on Fuzzy Systems, vol. 22, no. 1, pp. 83–97, 2014.
View at: Publisher Site | Google Scholar
P. D. Liu, Y. C. Chu, Y. W. Li, and Y. B. Chen, “Some generalized neutrosophic number hamacher aggregation operators and their application to group decision making,” International Journal of Fuzzy Systems, vol. 16, no. 2, pp. 242–255, 2014.
View at: Google Scholar
Z. S. Xu, “A note on linguistic hybrid arithmetic averaging operator in multiple attribute group decision making with linguistic information,” Group Decision and Negotiation, vol. 15, no. 6, pp. 593–604, 2006.
View at: Publisher Site | Google Scholar
F. Smarandache, n-Valued Refined Neutrosophic Logic and Its Applications in Physics. Progress in Physics, vol. 4, American Research Press, Rehoboth, DE, USA, 1999.
View at: MathSciNet

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Copyright © 2018 Bao-lin Li et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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