نتایج جستجو برای: knowledge informative
تعداد نتایج: 588515 فیلتر نتایج به سال:
Combined mining is a hybrid mining approach for mining informative patterns from single or multiple data-sources, multiple-features extraction and applying multiple-methods as per the requirements. Data mining applications often involve complex data like multiple heterogeneous data sources, different user preference and create decision-making actions. The complete useful information may not be ...
abstract the aim of this study was threefold: (1) to investigate the relationship between knowledge of semantic prosody and efl learners general language proficiency; (2) to examine the relationship between qualitative as well as quantitative knowledge of words, and (3) to compare the performance of efl learner on receptive and productive measures of semantic prosody. the study is based on a...
abstract pragmatics is the study of communicative action in its sociocultural context. communicative action includes not only using speech acts (such as apologizing, complaining, complimenting, and requesting), but also engaging in different types of discourse and participating in speech events of varying length and complexity. the present study aimed to investigate the assessment of pragm...
Growth mixture modeling (GMM) represents a technique that is designed to capture change over time for unobserved subgroups (or latent classes) that exhibit qualitatively different patterns of growth. The aim of the current article was to explore the impact of latent class separation (i.e., how similar growth trajectories are across latent classes) on GMM performance. Several estimation conditio...
testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...
BACKGROUND Continuous spreading of HIV infection may be due to lack of knowledge, especially among young people. It is important to monitor level of knowledge and risk behaviours especially in young people to set up appropriate preventative and informative campaigns. METHODS We assessed knowledge of HIV infection and risk factors in a sample of students at the "Magna Graecia" University of Ca...
Large repositories of knowledge can enable more powerful AI systems. Information Extraction (IE) is one approach to building knowledge repositories by extracting knowledge from text. Open IE systems like TextRunner [Banko et al., 2007] are able to extract hundreds of millions of assertions from Web text. However, because of imperfections in extraction technology and the noisy nature of Web text...
Household finances are confidential and discussions limited to a subset of peers. We collect novel representative survey data examine separately whether interactions with inner outer social circles influence return perceptions, expectations, exposure widely known financial instrument in developed economy multiple information sources. find that respondent’s connectedness, proxied by perceived pr...
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