نتایج جستجو برای: watson
تعداد نتایج: 7708 فیلتر نتایج به سال:
In this article we study nonparametric estimation of regression function by using the weighted Nadaraya-Watson approach. We establish the asymptotic normality and weak consistency of the resulting estimator for-mixing time series at both boundary and interior points, and we show that the estimator preserves the bias, variance, and more importantly, automatic good boundary behavior properties of...
Over 20 years ago, Watson described three families with a condition characterised by pulmonary valvular stenosis, café au lait patches, and dull intelligence. Short stature is an additional feature of this autosomal dominant condition. A fourth family with Watson syndrome has since been reported. We have had the opportunity to review members of three of these four families. The clinical phenoty...
Despite John B. Watson's considerable importance in the history of psychology and his celebrity status during the first part of the twentieth century, substantive discussions of his life, work, and views are now relatively rare. Passing references to Watson still appear in scholarly and popular works (e.g., Koch & Leary, 1985; M. Levin, 1987), but in-depth analyses, when they can be found, are ...
one-way quantum finite automata are reversible in nature, which greatly reduces its accepting property. In fact, the set of languages accepted by one-way quantum finite automata is a proper subset of regular languages. In this paper, we replace the tape head of one-way quantum finite automata with DNA double strand and name the model Watson-Crick quantum finite automata. The noninjective comple...
Open domain Question Answering (QA) is a long standing research problem. Recently, IBM took on this challenge in the context of the Jeopardy! game. Jeopardy! is a wellknown TV quiz show that has been airing on television in the United States for more than 25 years. It pits three human contestants against one another in a competition that requires answering rich natural language questions over a...
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