Discrimination of auditory temporal patterns
نویسندگان
چکیده
منابع مشابه
The neural basis of temporal auditory discrimination.
When two identical stimuli, such as a pair of clicks, are presented with a sufficiently long time-interval between them they are readily perceived as two separate events. However, as they are presented progressively closer together, there comes a point when the two separate stimuli are perceived as one. This phenomenon applies not only to hearing but also to other sensory modalities. Damage to ...
متن کاملMining Discrimination Patterns along Temporal Databases
In certain Data Analysis tasks, understanding the underlying differences between groups or classes is of the utmost importance. Contrast Set Mining relies on discovering significant patterns by contrasting two or more groups. A Contrast Set is a conjunction of attribute-value pairs that differ meaningfully in its distribution across groups. One technique proposed is Rules for Contrast Sets (RCS...
متن کاملImpaired temporal lobe processing of preattentive auditory discrimination in schizophrenia.
Feature-specific stimulus discrimination related to short-term auditory sensory memory can be studied electrophysiologically using a specific event-related potential (ERP) component termed mismatch negativity (MMN), which is generated in the auditory cortex, indexing automatic comparison of the existing memory trace to incoming novel stimuli. Previous results with electroencephalography (EEG) a...
متن کاملAuditory temporal resolution in birds: discrimination of harmonic complexes.
The ability of three species of birds to discriminate among selected harmonic complexes with fundamental frequencies varying from 50 to 1000 Hz was examined in behavioral experiments. The stimuli were synthetic harmonic complexes with waveform shapes altered by component phase selection, holding spectral and intensive information constant. Birds were able to discriminate between waveforms with ...
متن کاملLearning and generalization of auditory temporal-interval discrimination in humans.
The sensory encoding of the duration, interval, and order of different stimulus features provides vital information to the nervous system. The present study focuses on the influence of practice on auditory temporal-interval discrimination. The goals of the experiment were to determine (1) whether practice improved the ability to discriminate a standard interval of 100 msec bounded by brief 1 kH...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Perception & Psychophysics
سال: 1994
ISSN: 0031-5117,1532-5962
DOI: 10.3758/bf03211687