نتایج جستجو برای: complementary information content index
تعداد نتایج: 1917518 فیلتر نتایج به سال:
A genotype probability index (GPI) is proposed to indicate the information content of genotype probabilities derived from a segregation analysis. Typically, some individuals are genotyped at a marker locus or a quantitative trait locus, and segregation analysis is used to make genotype inferences about ungenotyped relatives. Genotype probabilities for a two-allele autosomal locus are plotted on...
Starting from November 20, 1998, Hong Kong Futures Exchange extends its trading hours of Hang Seng Index Futures (HSIF) by opening 15 minutes earlier in the morning session, and closes 15 minutes later in the afternoon session. The longer trading period of the index futures contracts provides an opportunity for investors to trade on any new information in the absence of the underlying spot mark...
Previous studies of the information content of the implied volatilities from the prices of call options have used a cross-sectional regression approach. This paper compares the information content of the implied volatilities from call options on the S&P 100 index to GARCH (Generalized Autoregressive Conditional Heteroscedasticity) and Exponential GARCH models of conditional volatility. By addin...
We explore a synergistic approach to use the complementary angular samplings from the Multi-angle Imaging SpectroRadiometer (MISR) and Moderate Resolution Imaging Spectroradiometer (MODIS) to improve MODIS surface bidirectional reflectance distribution function (BRDF) and albedo retrieval. Preliminary case studies show that MODIS and MISR surface bidirectional reflectance factors (BRFs) are gen...
Introduction: Information about the use and attitude of medical students towards complementary medicine is needed to determine its place in conventional medicine. The aim of this study was to determine the attitude and use of complementary medicine in general and specialized doctoral graduates of Mazandaran University of Medical Sciences. Methods: I n this descriptive-analytical study, the at...
Background & Objective: Breastfeeding is an important principle in pediatric health. It decreases their mortality and protect them from diseases in the first sixth months of life. It`s necessary to investigate the decreasing causes of exclusive Breastfeeding. Methods & Materials: This cross-sectional survey was about 320 mothers who had babies within one year old. They`ve gone to consulting cen...
Background and Objectives: In response to the community need, it is necessary for nursing staff to use complementary therapies in their professional performance. The related facilitators in various clinical settings are different and the exploration of these factors are essential and important. So, this study was designed to assess clinical nurses' perceptions about the facilitators of using co...
Template detection and content extraction are two of the main areas of information retrieval applied to the Web. They perform different analyses over the structure and content of webpages to extract some part of the document. However, their objective is different. While template detection identifies the template of a webpage (usually comparing with other webpages of the same website), content e...
In this paper, we introduce a neural network-based decision table algorithm. We focus on the implementation details of the decision table algorithm when it is constructed using the neural network. Decision tables are simple supervised classifiers which, Kohavi demonstrated, can outperform state-of-the-art classifiers such as C4.5. We couple this power with the efficiency and flexibility of a bi...
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