Traditional search system approaches have either been centralized or use flooding to ensure accuracy of the results returned which have bad performance. This paper presents SPSS (Semantic Peer-to-Peer Search System) that search documents through the P2P network hierarchically based on document semantic vector generated by Latent Semantic Indexing (LSI) [1]. The search cost for a given query is ...

Introduction IBM SPSS Statistics Server is robust, powerful analytical software that seamlessly scales from handling the analytical needs of a single department to hundreds of users across the enterprise. It provides all of the features of IBM SPSS Statistics, plus capabilities that deliver faster performance, more efficient processing of large datasets and enhanced security in enterprise deplo...

OBJECTIVE The aim of this study was to estimate the incidence of carotid artery calcification (CAC) in a sample of Lebanese population using digital panoramic radiographs. MATERIALS AND METHODS Panoramic radiographs of 500 patients (281 females and 219 males), aged between 18 and 88 years (mean: 47.9 years), were assessed for CAC. Data collected were analyzed statistically using IBM® SPSS® fo...

This cross-sectional study investigated the mediatory role of experiential avoidance in the relationship between perceived stress and alexithymia with mental health. We enrolled 440 students (age 18-30 years) at Kermanshah University of Medical Sciences through stratified random sampling method. The study tools were demographic checklist, GHQ-28, Toronto Alexithymia Scale-20 and Perceived Stres...

Introduction. This study aims to gain a greater understanding of the development of open access practices amongst library and information science authors, since their role is integral to the success of the broader open access movement. Method. Data were collected from scholarly articles about open access by library and information science authors from 2003 until 2011 found in the Library and In...