نتایج جستجو برای: خاصیت ned

تعداد نتایج: 16334  

Jachymski [ Proc. Amer. Math. Soc., 136 (2008), 1359-1373] gave modified version of a Banach fixed point theorem on a metric space endowed with a graph. In the present paper, (G, Φ)-graphic contractions have been de ned by using a comparison function and studied the existence of fixed points. Also, Hardy-Rogers G-contraction have been introduced and some fixed point theorems have been proved. S...

2010
JONATHAN B. HILL

In this paper we analyze the asymptotic properties of the popular distribution tail index estimator by Hill (1975) for dependent, heterogeneous processes. We develop new extremal dependence measures that characterize a massive array of linear, nonlinear, and conditional volatility processes with long or short memory. We prove that the Hill estimator is weakly and uniformly weakly consistent for...

2009
Luís Sarmento Alexander Kehlenbeck Eugénio C. Oliveira Lyle H. Ungar

We present a multi-pass clustering approach to large scale, wide-scope named-entity disambiguation (NED) on collections of web pages. Our approach uses name co-occurrence information to cluster and hence disambiguate entities, and is designed to handle NED on the entire web. We show that on web collections, NED becomes increasingly difficult as the corpus size increases, not only because of the...

Journal: :Social Science Research Network 2021

This paper explores the interplay of feature-based explainable AI (XAI) techniques, information processing, and human beliefs. Using a novel experimental protocol, we study impact providing users with explanations about how an system weighs inputted to produce individual predictions (LIME) on users' weighting beliefs task-relevance information. On one hand, find that cause alter their mental av...

2014
Kinga Tóth Reinhold Wasserkort Ferenc Sipos Alexandra Kalmár Barnabás Wichmann Katalin Leiszter Gábor Valcz Márk Juhász Pál Miheller Árpád V. Patai Zsolt Tulassay Béla Molnár

BACKGROUND Determination of methylated Septin 9 (mSEPT9) in plasma has been shown to be a sensitive and specific biomarker for colorectal cancer (CRC). However, the relationship between methylated DNA in plasma and colon tissue of the same subjects has not been reported. METHODS Plasma and matching biopsy samples were collected from 24 patients with no evidence of disease (NED), 26 patients w...

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