نتایج جستجو برای: empirical propositions i.e
تعداد نتایج: 233725 فیلتر نتایج به سال:
Open IE methods extract structured propositions from text. However, these propositions are neither consolidated nor generalized, and querying them may lead to insufficient or redundant information. This work suggests an approach to organize open IE propositions using entailment graphs. The entailment relation unifies equivalent propositions and induces a specific-to-general structure. We create...
The standard dictionary definition of a formally valid argument in classical, bivalent, deductive logic proceeds as follows: An argument is valid if it is impossible for all its premises to be true and its conclusion to be false. A valid argument, unlike a sound one, can have false premises or it can have a mixture of true and false premises, but if all of its premises are true, then its conclu...
In traditional possible-worlds semantics the meaning, or intension, of an atomic empirical sentence is given as a proposition, whereby a proposition is modelled as a mapping from possible worlds to truth-values. Call such propositions ‘PWS (ie possible-worlds semantic) propositions.’ This notion of proposition, however, has been rightly found to be too coarse to handle propositional and notiona...
OBJECTIVE To develop evidence-based recommendations for the management of systemic glucocorticoid (GC) therapy in rheumatic diseases. METHODS The multidisciplinary guideline development group from 11 European countries, Canada and the USA consisted of 15 rheumatologists, 1 internist, 1 rheumatologist-epidemiologist, 1 health professional, 1 patient and 1 research fellow. The Delphi method was...
Open Information Extraction (Open IE) is a promising approach for unrestricted Information Discovery (ID). While Open IE is a highly scalable approach, allowing unsupervised relation extraction from open domains, it currently has some limitations. First, it lacks the expressiveness needed to properly represent and extract complex assertions that are abundant in text. Second, it does not consoli...
the concepts of similarity and dissimilarity have been the interest of many researchers. basically, in the studies the similarity between two objects or phenomena, has been discussed. in this thesis, we consider the case when the resemblance or similarity among three objects or phenomena of a set, 3-similarity in our terminology, is desired. later we will extend our definitions and propos...
Through review of scholarly literature, this study explores the leadership of the Scriptural Jesus and offers preliminary propositions on the intra-individual processes effectively used by him. These propositions may be helpful in directing future empirical studies in the field of leadership useful for building toward an integrated, multilevel theory of effective leadership. This paper explores...
Aims: To test selected propositions of the middle-range theory of nursing intellectual capital. Background: The nursing intellectual capital theory conceptualizes nursing knowledge’s influence on patient and organizational outcomes. The theory proposes nursing human capital, nurses’ knowledge, skills and experience, is related to the quality of patient care and nurse recruitment and retention o...
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