The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Summary form only only given. We consider the problem of assessing the significance of groups in high-dimensional data. In the case of supervised classification where there are data of known origin with respect to the groups under consideration, a guide to the degree of separation among the groups can be given in terms of the estimated error rate of a classifier formed to allocate a new observation...
BACKGROUND: Sub-health state is a low-quality status between health and disease. The aim of this study was to determine which factors and/or combination of factors could be predictive of sub-health state in female as using random forest method. METHODS: Data were collected through a clinical epidemiology survey and obtained 2992 cases (2507 cases were in sub-health state and 485 cases were in health),...
Medical applications, such as medical diagnosis, can be understood as classification problems. While usual approaches try to minimize the number of errors, medical scenarios often require classifiers that face up with different types of costs. This paper analyzes the application of a particular class of Bregman divergences to design cost sensitive classifiers for medical applications. It has been...
Assembling expressed sequence tags (ESTs) is essential for removing redundancy and generating long virtual transcripts for EST annotation and gene finding. A number of assemblers are available, but there is a lack of detailed comparative assessment of the strength and weakness of these assemblers. We compared three assemblers including Phrap, CAP3 and TIGR Assembler (TA) using Aspergillus niger and...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.