نتایج جستجو برای: faithfulness farrah

تعداد نتایج: 850  

Journal: :Philosophical transactions. Series A, Mathematical, physical, and engineering sciences 2015
Wendy S Parker James S Risbey

An uncertainty report describes the extent of an agent's uncertainty about some matter. We identify two basic requirements for uncertainty reports, which we call faithfulness and completeness. We then discuss two pitfalls of uncertainty assessment that often result in reports that fail to meet these requirements. The first involves adopting a one-size-fits-all approach to the representation of ...

Journal: :International journal of STD & AIDS 2003
J Kusimba H A C M Voeten H B O'Hara J M Otido J D F Habbema J O Ndinya-Achola J J Bwayo

To describe the role of traditional healers in STD case management, in-depth interviews were held with 16 healers (seven witchdoctors, five herbalists and four spiritual healers) in four slum areas in Nairobi, Kenya. All healers believed that STDs are sexually transmitted and recognized the main symptoms. The STD-caseload varied largely, with a median of one patient per week. Witchdoctors and h...

1998
Claartje Levelt Ruben Van de Vijver Rene Kager Wim Zonneveld

In Optimality Theory (Prince & Smolensky 1993) both language acquisition and language typology can be accommodated. The basic assumption is that constraints are universal, but that the rankings of these constraints are language particular. For language typology the idea is that different rankings reflect different (possible) languages. For acquisition the idea is that the learner needs to acqui...

Journal: :Biology letters 2013
Gillian Rhodes Grace Morley Leigh W Simmons

We routinely form impressions of people from their faces, and these impressions sometimes contain a kernel of truth. Impressions of trustworthiness are central to interpersonal relationships, but their accuracy remains contentious. Here, we investigated whether sexual trustworthiness (faithfulness) can be accurately judged from opposite-sex strangers' faces. Women's ratings of men's unfaithfuln...

2004
T. A. HALL SILKE HAMANN

In this article we propose that there are two universal properties for phonological stop assibilations, namely (i) assibilations cannot be triggered by /i/ unless they are also triggered by /j/, and (ii) voiced stops cannot undergo assibilations unless voiceless ones do. The article presents typological evidence from assibilations in over 30 languages supporting both (i) and (ii). It is argued ...

Journal: :Int. J. Approx. Reasoning 2012
Jan Lemeire Stijn Meganck Francesco Cartella Tingting Liu

This paper presents an extension to the Conservative PC algorithm which is able to detect violations of adjacency faithfulness under causal sufficiency and triangle faithfulness. Violations can be characterized by pseudo-independent relations and equivalent edges, both generating a pattern of conditional independencies that cannot be modeled faithfully. Both cases lead to uncertainty about spec...

2014
Ahmed Mabrouk Christophe Gonzales Karine Jabet-Chevalier Eric Chojnacki

Faithfulness is one of the main hypotheses on which rely most Bayesian network (BN) structure learning algorithms. When some random variables are deterministically determined by others, faithfulness is ruled out and classical learning algorithms fail to discover many dependences between variables, hence producing incorrect BNs. Even state-of-the-art algorithms dedicated to learning with determi...

2010
Jan Lemeire Stijn Meganck Francesco Cartella

This paper presents an extension to the Conservative PC algorithm which is able to detect violations of adjacency faithfulness under causal sufficiency and triangle faithfulness. Violations can be characterized by pseudo-independent relations and equivalent edges, both generating a pattern of conditional independencies that cannot be modeled faithfully. Both cases lead to uncertainty about spec...

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