scholarly journals Progressive Solutions: A Simple but Efficient Dominance Rule for Practical RCPSP

Author(s):  
András Kovács ◽  
József Váncza
Keyword(s):  
Author(s):  
Xingsi Xue ◽  
Junfeng Chen

Since different sensor ontologies are developed independently and for different requirements, a concept in one sensor ontology could be described with different terminologies or in different context in another sensor ontology, which leads to the ontology heterogeneity problem. To bridge the semantic gap between the sensor ontologies, authors propose a semi-automatic sensor ontology matching technique based on an Interactive MOEA (IMOEA), which can utilize the user's knowledge to direct MOEA's search direction. In particular, authors construct a new multi-objective optimal model for the sensor ontology matching problem, and design an IMOEA with t-dominance rule to solve the sensor ontology matching problem. In experiments, the benchmark track and anatomy track from the Ontology Alignment Evaluation Initiative (OAEI) and two pairs of real sensor ontologies are used to test performance of the authors' proposal. The experimental results show the effectiveness of the approach.


2018 ◽  
Vol 23 (19) ◽  
pp. 9617-9628 ◽  
Author(s):  
Dujuan Wang ◽  
Huaxin Qiu ◽  
Chin-Chia Wu ◽  
Win-Chin Lin ◽  
Kunjung Lai ◽  
...  

Author(s):  
Li Wang ◽  
Ziyou Gao ◽  
Lixing Yang

This paper proposes a new definition of uncertain time-varying network to capture the uncertain and dynamic characteristics of the network with discrete uncertain link travel times. To find the a priori non-dominated paths in this type of network, three comparison criteria based on the uncertain measure, namely, deterministic dominance rule, first-order uncertain dominance rule and uncertain expected value dominance rule, are proposed to generate non-dominated paths in a single time interval and a time period, as more than one path may exist between an origin and destination for a given departure time. The proposed comparison methods are then applied to solving a simple uncertain time-varying network. The computational results verify the efficiency of three dominance rules for finding non-dominated paths.


2015 ◽  
Vol 26 (6) ◽  
pp. 1439-1450 ◽  
Author(s):  
Tarik Cakar ◽  
Raşit Köker ◽  
Ozkan Canay

Author(s):  
JOSEP DOMINGO-FERRER ◽  
VICENÇ TORRA

In statistical disclosure control of tabular data, sensitivity rules are commonly used to decide whether a table cell is sensitive and should therefore not be published. The most popular sensitivity rules are the dominance rule, the p%-rule and the pq-rule. The dominance rule has received critiques based on specific numerical examples and is being gradually abandoned by leading statistical agencies. In this paper, we construct general counterexamples which show that none of the above rules does adequately reflect disclosure risk if cell contributors or coalitions of them behave as intruders: in that case, releasing a cell declared non-sensitive can imply higher disclosure risk than releasing a cell declared sensitive. As possible solutions, we propose an alternative sensitivity rule based on the concentration of relative contributions. More generally, we suggest to complement a priori risk assessment based on sensitivity rules with a posteriori risk assessment which takes into account tables after they have been protected.


Author(s):  
JIN PENG ◽  
QIN JIANG ◽  
CONGJUN RAO

Comparison of fuzzy variables is considered one of the most important topics in fuzzy theory. A new approach for ranking fuzzy variable via credibility measure — fuzzy dominance is presented in this paper. Some basic properties of fuzzy dominance are investigated. As an illustration, the cases of fuzzy dominance rule for triangular fuzzy variables are examined.


1999 ◽  
Vol 10 (2) ◽  
pp. 138-149 ◽  
Author(s):  
M. Selim Akturk ◽  
M. Bayram Yildirim

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