The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The total recognition time as well as the memory requirement in speaker recognition is mainly governed by the number of speakers, the number of frame vectors in the test sequence and the feature dimensionality. The adjacent frame vectors can show similarity in the feature space because of the slow movements of the articulators. Hence efficient frame selection techniques to select non-redundant frames...
Feature extraction is one of the most significant stage in development of a speaker identification (SI) system. Most of the SI systems use mel-frequency cepstral coefficient (MFCC) as a parameter for representing the speech signal into compact form. MFCC are extracted through spectral weighting by a bank of overlapping triangular filters followed by a de-correlation process. Conventionally, discrete...
The paper proposes a simple method for constructing gene regulatory network from the microarray gene expression time series data set of `Burkholderia Pseudomalli' at various phases of growth in vitro. This has been collected from GEO data base of NCBI web-site (a genetic time series data consists of 5289 genes & 48 samples). These microarray data set represents the external manifestation of internal...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.