In recent days numbers of gigabyte sequences of nucleotides are stored in a common database Genbank. All the victimization Deoxyribonucleic acid sequences for biological functions are to store the large number of Genomes in a compressed type in economically. Despite the fact that Deoxyribonucleic corrosive arrangements are put away in a packed kind, the information on Deoxyribonucleic corrosive groupings square measure hang on in science databases. For a four-letter alphabet in DNA (Adenine(A), Cytosine(C), Guanine(G) and Thymine(T)), an average description length of 2 bits per base is that the max length required to encode DNA. To reexamine the previous art of compression techniques and its merits and de merits, a novel attempt is initiated. Based on the comparative study of existing algorithms a new method proposed for DNA compression without depending on statistics of sequence set.

Eating disorders are central reason of physical and psycho-social morbidity. Several factors have been identified as being associated with the prevalence and progression of eating disorders in humans. Scientific investigation was carried out to assess the usage of terms in manuscript titles of nearly 900 published articles followed by network analysis and network centralities using R programming. The tm package, term document matrix function was utilized to create a term document matrix (TDM) from the corpus. A binary word matrix comprising 17 terms was created based on higher probability of occurring a term in a column. An agglomerative hierarchical clustering technique using ward clustering algorithm was presented. A data frame from the TDM was created to store data and used to plot word cloud based on word frequencies. An undirected network graph was plotted based on terms that appeared in the term matrix. Centralization measures such as Degree centrality, Closeness, Eigenvector and betweenness Centrality were reported.

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Cloud computing is an on-demand facilities that allows customers to access processing sources and services from anywhere and at any time. Information protection means defending the information from illegal individuals or online hackers. We propose Integrated Group Sharing Approach (IGSA) schema for multiple customer accessibility control in customer operations like information insertion, deletion and in customer cancellation immediately reasoning database integration. We look at the security of IGSA plan and assess with the current IGSA techniques which are used for information access immediately reasoning computing for achieving real-time applications in reasoning. Our experimental results show efficient information removal from multiple customer accessibility in search of information from reasoning server. In future, some protection systems are to be developed to provide protection to cloud.

In linear regression analysis, when data was derived from various reference sources, the experimental quality of such data has to be assessed. Significant variables based on the statistical data of analysis were chosen. Based on the parameters like correlation coefficient (r), F-value, cross-validation r2 etc quality of the generated equation was judged. An additional condition for high predictive ability of regression model is based on external set cross-validation r2, (R2 cv,ext) and the regression of observed activities against predicted activities and vice versa for validation set. Multivariate regression analysis using python program resulted in few influential parameters displayed significant positive and negative contribution towards biological activity of COX-2 inhibitors. A new regression model was attempted by dividing the complete set (n=64) as a 58 molecule training set and a 6 molecule validation set based on selection criteria after rejecting outliers from the data set.