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Information systems for Arabic-Kazakh processing must handle the editing and display problems caused by four special vowels: Image 1 and Image 2 The current solution uses combinations of four alternative vowels (Image 3 and Image 4) with the character Image 5 to represent these four special vowels. However, this approach relies on deliberate spelling errors and can cause computer programs to be unable...
Nowadays, data is being generated, collected, and analyzed at an unprecedented scale, data integration is the problem of combining data from heterogeneous, autonomous data sources, and providing users with a unified view of integrated data. To design a data integration framework, we need to address challenges, such as schema mapping, data cleaning, record linkage, and data fusion. In this paper, we...
In this paper, we investigate some specific acoustic problems of the computer assisted language learning (CALL) system by modifying the acoustic model and feature under the speech recognition framework. At first, in order to alleviate the distortion of channel and speaker, speaker-dependent Cepstrum Mean Normalization (Speaker CMN) is adopted, by which the average correlation coefficient (ACC) between...
This paper constructs a reading miscue detection system based on conventional large vocabulary continuous speech recognition (LVCSR) framework. In order to incorporate the knowledge of reference (what the reader ought to read) and some error patterns into the decoding process, two methods are proposed: dynamic interpolation of language model (DILM) and dynamic multiple pronunciation incorporation...
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