منابع مشابه
Recognition of continuous speech requires top-down processing
The proposition that feedback is never necessary in speech recognition is examined for utterances consisting of sequences of words. In running speech the features near word boundaries are often modified according to language-dependent rules. Application of these rules during word recognition requires top-down processing. Because isolated words are not usually modified by rules, their recognitio...
متن کاملThe Role of Consonants and Vowels in Continuous Speech Processing
Speech is produced mainly in continuous streams containing several words. Listeners can use the transitional probability (TP) between adjacent and nonadjacent syllables to segment ‘‘words’’ from a continuous stream of artificial speech, much as they use TPs to organize a variety of perceptual continua. It is thus possible that a general-purpose statistical device exploits any speech unit to ach...
متن کاملTowards Continuous Online Learning Based Cognitive Speech Processing
Despite the substantial progress of the speech processing technology, it is generally acknowledged that we have a long way to go before developing ASR systems which exhibit performance approaching that of humans. Many researchers believe that simply extending our current theories and practical solutions may never lead us to that goal. One promising research direction is development of learning ...
متن کاملIntegrated speech and morphological processing in a connectionist continuous speech understanding for Korean
A new tightly coupled speech and natural language integration model is presented for a TDNN-based continuous possibly large vocabulary speech recognition system for Korean. Unlike popular n-best techniques developed for integrating mainly HMM-based speech recognition and natural language processing in a word level, which is obviously inadequate for morphologically complex agglutinative language...
متن کاملWord segmentation in Persian continuous speech using F0 contour
Word segmentation in continuous speech is a complex cognitive process. Previous research on spoken word segmentation has revealed that in fixed-stress languages, listeners use acoustic cues to stress to de-segment speech into words. It has been further assumed that stress in non-final or non-initial position hinders the demarcative function of this prosodic factor. In Persian, stress is retract...
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ژورنال
عنوان ژورنال: Current Opinion in Physiology
سال: 2020
ISSN: 2468-8673
DOI: 10.1016/j.cophys.2020.07.014