Abstract: The radial measures of classical DEA models (CCR, BCC) are incomplete, they are only separate measures of input and output efficiency and their efficiency index omit the non-zero input and output slacks. Enhanced Russell graph measure (ERM) eliminates these deficiencies. All of the existing fuzzy DEA models are extension of CCR or BCC model, efficiencies of DMUs, ultimately, are solut...

Extracting and fusing discriminative features in fingerprint matching, especially in distorted fingerprint matching, is a challenging task. In this paper, we introduce two novel features to deal with nonlinear distortion in fingerprints. One is finger placement direction which is extracted from fingerprint foreground and the other is ridge compatibility which is determined by the singular value...

objective: to evaluate the current scientific evidence for the applicability, safety and effectiveness of pathways of enhanced recovery after emergency surgery (eras). methods: we undertook a search using pubmed and cochrane databases for eras protocols in emergency cases. the search generated 65 titles; after eliminating the papers not meeting search criteria, we selected 4 cohort studies and ...

Information are generated over the internet for every second. These information not fully secured. To increase security of these send there two methods Cryptography and Steganography combined to encrypt data using RSA algorithm as well hide in multimedia image Hadoop Cluster. Features resultant such color extracted stored separately cluster enhance security. Then combining features Stenographic...

Now a days, it becomes more difficult for users to find the documents related to their interests, since the number of available web pages grows at large. Clustering is the method of grouping the data objects into classes or clusters so that data objects within a cluster have high similarity as compared to one another, but are very dissimilar to objects in other clusters. Such similarity measure...

Abstract This paper studies the efficiency assessment of Decision Making Units (DMUs) when their inputs and outputs are fuzzy sets. An axiomatic derivation production possibility set is presented a enhanced Russell graph measure formulated using arithmetic approach. The proposed approach uses polygonal sets LU-fuzzy partial orders, provides crisp measures (and associated ranking) as well effici...

A new enhanced Itakura (E-Itakura) speech distortion measure is proposed in this paper. It incorporates masking properties of the human auditory system into the original Itakura measure. Inaudible noise components masked by speech signals are excluded from the calculation of the E-Itakura measure, while the intrinsic advantage of the Itakura measure is retained. The proposed new measure has bee...