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| Abstract: | In this paper, the residual Kullback–Leibler discrimination information measure is extended to conditionally specified models. The extension is used to characterize some bivariate distributions. These distributions are also characterized in terms of proportional hazard rate models and weighted distributions. Moreover, we also obtain some bounds for this dynamic discrimination function by using the likelihood ratio order and some preceding results. |
| Description: | Statistics and Probability Letters 81 (2011) 1594–1598 |
| URI: | http://dyuthi.cusat.ac.in/purl/4279 |
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| Characterizatio ... iscrimination measures.pdf | (203.1Kb) |
| Abstract: | In this article, we study some relevant information divergence measures viz. Renyi divergence and Kerridge’s inaccuracy measures. These measures are extended to conditionally specifiedmodels and they are used to characterize some bivariate distributions using the concepts of weighted and proportional hazard rate models. Moreover, some bounds are obtained for these measures using the likelihood ratio order |
| Description: | Communications in Statistics—Theory and Methods, 43: 1939–1948, 2014 |
| URI: | http://dyuthi.cusat.ac.in/purl/4287 |
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| Characterizatio ... on Divergence Measures.pdf | (118.4Kb) |
| Abstract: | Recently, cumulative residual entropy (CRE) has been found to be a new measure of information that parallels Shannon’s entropy (see Rao et al. [Cumulative residual entropy: A new measure of information, IEEE Trans. Inform. Theory. 50(6) (2004), pp. 1220–1228] and Asadi and Zohrevand [On the dynamic cumulative residual entropy, J. Stat. Plann. Inference 137 (2007), pp. 1931–1941]). Motivated by this finding, in this paper, we introduce a generalized measure of it, namely cumulative residual Renyi’s entropy, and study its properties.We also examine it in relation to some applied problems such as weighted and equilibrium models. Finally, we extend this measure into the bivariate set-up and prove certain characterizing relationships to identify different bivariate lifetime models |
| Description: | Statistics, Vol. 46, No. 1, February 2012, 41–56 |
| URI: | http://dyuthi.cusat.ac.in/purl/4281 |
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| Dynamic cumulative residual Renyi’s entropy.pdf | (185.6Kb) |
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