منابع مشابه
A Further Note on Runs in Independent Sequences
Given a sequence of letters generated independently from a finite alphabet, we consider the case when more than one, but not all, letters are generated with the highest probability. The length of the longest run of any of these letters is shown to be one greater than the length of the longest run in a particular state of an associated Markov chain. Using results of Foulser and Karlin (19...
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This paper compares the robustness of information retrieval (IR) metrics to incomplete relevance assessments, using four different sets of graded-relevance test collections with submitted runs – two from TREC and two from NTCIR. We investigate the effect of reducing the original relevance data on discriminative power (i.e., how often statistical significance can be detected given the probabilit...
متن کاملA Further Note on Inductive Generalization
In this paper, we develop the algorithm, given in Plotkin (1970), for finding the least generalization of two clauses, into a theory of inductive generalization. The types of hypothesis which can be formed are very simple. They all have the form: (x)Pxm Qx. We have been guided by ideas from the philosophy of science, following Buchanan (1966). There is no search for infallible methods of genera...
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ژورنال
عنوان ژورنال: Transactions of the Royal Academy of Medicine in Ireland
سال: 1912
ISSN: 0790-2352
DOI: 10.1007/bf03176817