نتایج جستجو برای: empirical propositions ie
تعداد نتایج: 233725 فیلتر نتایج به سال:
Abstract Content marketing has become a mainstream channel for brands to engage the market with value propositions. Through content, control, instigate and co-create its target audience. However, nature of propositions embedded within cycle content co-creation their impact on eWOM outcomes received scant attention from an empirical perspective. In this paper, we propose proposition-based framew...
This deliverable defines the evaluation strategies for the Information Extraction tools that are under development within the Dot.Kom project.
PROTO-INDO-EUROPEAN is the traditional name given to the ancestor language of the Indo-European family that is spread from Iceland to Chinese Turkestan and from Scandinavia to the Near East. A PROTO-LANGUAGE (Gk. prõtos ‘first’) refers to the earliest form of a language family presupposed by all of its descendants. There will forever be major gaps in the reconstruction of proto-languages, but a...
The implementation schedule of software development is described as “the bedrock of successful software development” by Roditti and Bigelow, (1995; p. 7-21). However, in spite their centrality in software development, milestones have not been studied thoroughly. In this paper we use economic perspective in exploring the conditions influencing the number of milestones, the relative size of payme...
In this paper we introduce an extension of the Probably Approximately Correct (PAC) learning model to study the problem of learning inclusion hierarchies of concepts (sometimes called is-a hierarchies) from random examples. Using only the hypothesis representations output over many different runs of a learning algorithm, we wish to reconstruct the partial order (with respect to generality) amon...
OBJECTIVES The aim of this study was to assess whether non-specific clinical signs or biological results can identify patients with a high probability of infective endocarditis (IE) to improve outcome. PATIENTS AND METHODS All patients tested for IE were included in a cohort and classified according to the modified Duke criteria. Patients with rejected endocarditis served as controls. Univari...
This article had four goals. First, the authors identified a set of general challenges and questions that a life-span theory of development should address. Second, they presented a comprehensive account of their Motivational Theory of Life-Span Development. They integrated the model of optimization in primary and secondary control and the action-phase model of developmental regulation with thei...
The effectiveness of concept maps in mathematics education was examined through review of relevant empirical research studies. Concept maps are identified by Novak as useful tools in learning and assessment, comprising concepts connected by linking phrases that form propositions relevant to a particular knowledge domain, organized in a hierarchical structure. To examine claims of the effectiven...
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