نتایج جستجو برای: canonical correlation analysis

تعداد نتایج: 3125176  

Journal: :iranian red crescent medical journal 0
farahnaz sadoughi department of health information management, school of health management and information sciences, iran university of medical sciences, tehran, ir iran hadi lotfnezhad afshar department of health information management, school of health management and information sciences, iran university of medical sciences, tehran, ir iran; department of health information technology, school of paramedical, urmia university of medical sciences, urmia, ir iran; department of health information technology, school of paramedical, urmia university of medical sciences, urmia, ir iran. tel: +98-44332752300, fax: +98-4432770047 asiie olfatbakhsh breast cancer research center (bcrc), the academic center for education, culture and research (acecr), tehran, ir iran neda mehrdad breast cancer research center (bcrc), the academic center for education, culture and research (acecr), tehran, ir iran

patients and methods in this cross-sectional study, data of 584 female patients (mean age of 45.9 years) referred to breast cancer research center (tehran, iran) were analyzed anonymously. spss and norm softwares (2.03) were used for data transformation, running and interpretation of cca and replacing missing values, respectively. data were obtained from breast cancer research center, tehran, i...

2002
Guozhong He Hans-Georg Müller Jane-Ling Wang

We study the extension of canonical correlation from pairs of random vectors to the case where a data sample consists of pairs of square integrable stochastic processes. Basic questions concerning the definition and existence of functional canonical correlation are addressed and sufficient criteria for the existence of functional canonical correlation are presented. Various properties of functi...

Introduction: The previllage of metacognitive knowledge enables the learner's to involve in every moment of their learning activities and the points for which   their work   progresses and identifies strengths and weaknesses. At the present, the majaroty of academic failures occure  on learners because they  attempt to learn  through inefficient methods. This ...

Journal: :Pattern Recognition Letters 2013
Ming Sun Carey E. Priebe Minh Tang

Manifold matching works to identify embeddings of multiple disparate data spaces into the same low-dimensional space, where joint inference can be pursued. It is an enabling methodology for fusion and inference from multiple and massive disparate data sources. In this paper we focus on a method called Canonical Correlation Analysis (CCA) and its generalization Generalized Canonical Correlation ...

Journal: :مدیریت دولتی 0
محمدرضا تقی زاده یزدی استادیار دانشکدة مدیریت، دانشگاه تهران، ایران افشار سلیمانی کارشناس ارشد مدیریت آموزشی، دانشگاه ارومیه، ایران ناصر رحمت کارشناس ارشد مدیریت آموزشی، دانشگاه ارومیه، ایران جواد نرگسیان کارشناس ارشد مدیریت آموزشی، دانشگاه شهید بهشتی، تهران، ایران

the purpose of this research was to investigate the relationship between emotional intelligence and academic performance evaluation. the population of the study included faculty members of the university of urmia in 1391. to select a sample, stratified random sampling method was used while considering the proportions. in total, 200 people were selected. the study was of descriptive - correlatio...

2016
Pradipta Maji Ankita Mandal

This paper presents a novel supervised regularized canonical correlation analysis, termed as CuRSaR, to extract relevant and significant features from multimodal high dimensional omics data sets [1]. The proposed method extracts a new set of features from two multidimensional data sets by maximizing the relevance of extracted features with respect to sample categories and significance among the...

2003
Denny Meyer

Canonical correlation analysis is a versatile multivarite technique that is prone to distortion as a result of correlation outliers. The detection and treatment of such outliers is complicated by outlier masking effects. Methods that check the effect of one observation at a time are therefore unsuccessful as diagnostic tools. In this paper we suggest that an approach involving the robust estima...

2007
David R. Hardoon John Shawe-Taylor

Canonical Correlation Analysis is a technique for finding pairs of basis vectors that maximise the correlation of a set of paired variables, these pairs can be considered as two views of the same object. This paper provides a stability analysis of Canonical Correlation Analysis by defining a pattern function that captures the degree to which the features from the two views are similar. We analy...

Journal: :British Journal of Mathematical and Statistical Psychology 1983

Journal: :Korean Journal of Applied Statistics 2011

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