نتایج جستجو برای: idea density
تعداد نتایج: 530129 فیلتر نتایج به سال:
Idea density, or number of propositions divided by number of words, is a well-known psycholinguistic measurement which can now be estimated reliably by software. Preliminary tests indicate that idea density distinguishes between documents about the same subject written for specialist and nonspecialist audiences, and that it does not correlate with lexical diversity or FleschKincaid readability.
Idea Density (ID) measures the rate at which ideas or elementary predications are expressed in an utterance or in a text. Lower ID is found to be associated with an increased risk of developing Alzheimer’s disease (AD) (Snowdon et al., 1996; Engelman et al., 2010). ID has been used in two different versions: propositional idea density (PID) counts the expressed ideas and can be applied to any t...
the geometric distribution of states duration is one of the main performance limiting assumptions of hidden markov modeling of speech signals. stochastic segment models, generally, and segmental hmm, specifically, overcome this deficiency partly at the cost of more complexity in both training and recognition phases. in this paper, a new duration modeling approach is presented. the main idea of ...
in this thesis, structural, electronical, and optical properties of inverse pervskite(ca3pbo) in cubic phase have been investigated.the calculation have been done based on density functional theory and according to generalized gradiant approximate (gga) as correlating potential. in order to calculate the configurations, implementing in the wien2k code have been used from 2013 version. first of ...
در این مقاله بیشترین اندازه مقیاس بهره وری با داده های بازه ای و داده های فازی در تحلیل پوششی نادقیق تعیین می شود(idea).در تحلیل پوششی کلاسیک فرض بر این است که تمام ورودی ها و خروجی ها به صورت دقیق هستند.به هر حال این فرض تا حدودی درست نیست چون بیشتر داده های واقعی دقیق نیستند.در رابطه با داده های نادقیق ،داده های بازه ای از اهمیت خاصی برخوردار هستند.در این تحقیق بیشترین اندازه مقیاس بهره وری ب...
Recently several control charts have been introduced in the statistical process control literature which are based on the idea of Bayesian Predictive Density (BPD). Among these charts is the variation control chart which we refer to it as VBPD chart. In this paper we add the idea of Moving Average to VBPD chart and introduce a new variation control chart which has all advantages of the ...
OBJECTIVE To determine if linguistic ability in early life is associated with cognitive function and Alzheimer's disease in late life. DESIGN Two measures of linguistic ability in early life, idea density and grammatical complexity, were derived from autobiographies written at a mean age of 22 years. Approximately 58 years later, the women who wrote these autobiographies participated in an as...
Design.Two measures of linguistic ability in early life, idea density and grammatical complexity, were derived from autobiographies written at a mean age of 22 years. Approximately 58 years later, the women who wrote these autobiographies participated in an assessment of cognitive function, and those who subsequently died were evaluated neuropathologically. Setting.-Convents in the United State...
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