We consider the flow of closed convex hypersurfaces in Euclidean space $\mathbb{R}^{n+1}$ with speed given by a power $k$-th mean curvature $E_k$ plus global term chosen to impose constraint involving enclosed volume $V_{n+1}$ and mixed $V_{n+1-k}$ evolving hypersurface. prove that if initial hypersurface is strictly convex, then solution exists for all time converges round sphere smoothly. No ...

Software maintenance is one of the important and time consuming parts of software development lifecycle. Because maintenance covers the correction of errors ,the enhancement, deletion and addition of capabilities, the adaption of changing data requirements and operational environment, the improvement in performance, usability and other quality related attributes. Once the modification has been ...

Utilizing the sample size of a dataset, the random cluster model is employed in order to derive an estimate of the mean number of K-Means clusters to form during classification of a dataset.

In this paper we study reliability properties of consecutive-k-out-of-n systems with exchangeable components. For 2k ≥ n, we show that the reliability functions of these systems can be written as negative mixtures (i.e. mixtures with some negative weights) of two series (or parallel) systems. Some monotonicity and asymptotic properties for the mean residual lifetime function are obtained and so...

Due to fast growth of the internet technology there is need to establish security mechanism. So for achieving this objective NIDS is used. Datamining is one of the most effective techniques used for intrusion detection. This work evaluates the performance of unsupervised learning techniques over benchmark intrusion detection datasets. The model generation is computation intensive, hence to redu...

This paper continues the study of Alexandrov–Fenchel inequalities for quermassintegrals for k-convex domains. It focuses on the application to the Michael–Simon type inequalities for k-curvature operators. The proof uses optimal transport maps as a tool to relate curvature quantities defined on the boundary of a domain. Mathematics Subject Classification (2010) Primary 35J96 · Secondary 52B60

Leukemia is a hematologic cancer which develops in blood tissue and triggers rapid production of immature and abnormal shaped white blood cells. Based on statistics it is found that the leukemia is one of the leading causes of death in men and women alike. Microscopic examination of blood sample or bone marrow smear is the most effective technique for diagnosis of leukemia. Pathologists analyze...

In a typical content based image retrieval (CBIR) system, target images are sorted by feature similarities with respect to the query. These methods fail to capture similarities among target images and user feedback. To overcome this problem existing methods combine relevance feedback and clustering. But clustering requires more number of expensive distance calculations. To remedy this problem w...