نتایج جستجو برای: keywords models

تعداد نتایج: 2739526  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور مرکز - دانشکده زبانهای خارجی 1391

the primary goal of the current project was to examine the effect of three different treatments, namely, models with explicit instruction, models with implicit instruction, and models alone on differences between the three groups of subjects in the use of the elements of argument structures in terms of toulmins (2003) model (i.e., claim, data, counterargument claim, counterargument data, rebutt...

Journal: :Asia Pacific Journal of Innovation and Entrepreneurship 2019

Journal: :Journal of the Japan Society of Colour Material 1993

Journal: :Data intelligence 2022

Abstract Relational extraction plays an important role in the field of natural language processing to predict semantic relationships between entities a sentence. Currently, most models have typically utilized tools capture high-level features with attention mechanism mitigate adverse effects noise sentences for prediction results. However, task relational classification, these mechanisms do not...

2003
Tomas Hlavaty

At present, 3D retrieval systems that are content-based become very popular. In these systems similar models from a database are retrieved in accordance with a form of a template model. In an early era text-based retrieval systems were designed. These systems assign keywords to each model and then they retrieve similar models by comparing a similarity of the keywords to a template. There are tw...

2010
Andrew Harvey

The asymptotic distribution of maximum likelihood estimators is derived for a class of exponential generalized autoregressive conditional heteroskedasticity (EGARCH) models. The result carries over to models for duration and realised volatility that use an exponential link function. A key feature of the model formulation is that the dynamics are driven by the score. Keywords: Duration models; g...

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