نتایج جستجو برای: cohort model of word recognition

تعداد نتایج: 21413038  

2015
Mona Roxana Botezatu Jon-Frederick Landrigan Qi Chen Daniel Mirman

The present study examined how differences in onset (cohort) and offset (rhyme) neighborhood density influence the types of spoken word recognition errors made by listeners. Simulations of the TRACE model were used to derive preliminary predictions. Younger (N=15) and older (N=15) adults identified spoken words presented in moderate noise. Participants exhibited the standard inhibitory effect o...

1999
Myoung-Wan Koo Sun-Jeong Lee

This paper describes a Korean utterance veri cation system based on subword modeling for a vocabulary independent speech recognition system. We deploy strategy consisting of two modules: recognition and veri cation, for utterance veri cation. In the stage of recognition, multiple hypotheses with hypothesized word boundaries obtained through Viterbi segmentation of the utterance are obtained. An...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی 1387

abstract this paper discusses several commonly used models for strategic marketing¹ including market environmental analysis methods (i.e. swot and pest analysis) and strategic marketing tools and techniques (i.e. boston matrix and shell directional policy matrix)and shows how these models may help a firm to achieve its strategic goals. at first, the main reason for doing this research is de...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده مدیریت 1391

one of the most important factors in study of project’s , is the study of environmental opportunities factors the permanent study of environmental opportunity factors . the study of permanent environmental changing and knowing golden threats’ cooperate with possible threats and at the result in structure forming and future skeleton of organization has a vital effects . the petrochemical industr...

Journal: :auditory and vestibular research 0
seyyedeh zeynab nureddini department of audiology, school of rehabilitation, shahid beheshti university of medical sciences, tehran, iran ali mohammadzadeh department of audiology, school of rehabilitation, shahid beheshti university of medical sciences, tehran, iran majid ashrafi department of audiology, school of rehabilitation, shahid beheshti university of medical sciences, tehran, iran seyyed mehdi tabatabai department of statistics, school of rehabilitation, shahid beheshti university of medical sciences, tehran, iran leyla jalilvand karimi department of audiology, school of rehabilitation, shahid beheshti university of medical sciences, tehran, iran

background and aim: speech understanding almost never occurs in silence. verbal communication often occurs in environments where multiple speakers are talking. in such environments, babbling noise masks speech comprehension. consonants, in comparison to vowels, are more sensitive to noise masking. consonants provide most acoustic information needed for comprehending the meaning of the word. sin...

1989
Ted Briscoe

This paper addresses two issues concerning lexical access in connected speech recognition: 1) the nature of the pre-lexical representation used to initiate lexical lookup 2) the points at which lexical look-up is triggered off this representation. The results of an experiment are reported which was designed to evaluate a number of access strategies proposed in the literature in conjunction with...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه 1377

the methods which are used to analyze microstrip antennas, are divited into three categories: empirical methods, semi-empirical methods and full-wave analysis. empirical and semi-empirical methods are generally based on some fundamental simplifying assumptions about quality of surface current distribution and substrate thickness. thses simplificatioms cause low accuracy in field evaluation. ful...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده زبانهای خارجی 1392

to teach english adequately, qualified teachers are needed. unfortunately, there are still teachers who are teaching english without an academic degree in tefl. it is necessary for teachers to have a major in english to have subject knowledge, but it is not sufficient. teachers need to have an understanding of the social, cultural, moral, ethical, and pedagogical issues of education and practic...

2015
Henna Shin Brian Bauman Imola MacPhee Jason Zevin

Models of spoken word recognition in monolingual, native listeners account for the dynamics of lexical activation of intended words and their phonologically similar “competitors,” in terms of continuous, cascaded processing dynamics. Here we explore how the dynamics of spoken word recognition differ for second language listeners. Groups of native Korean speakers (KL1) and native English speaker...

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