Developing keyword spotting method for the Polish language
Journal Title: Annals of Computer Science and Information Systems - Year 2018, Vol 17, Issue
Abstract
The paper presents the application of unsupervised method to word detection in recorded speech for the spoken Polish language. The method utilizes similarity measure between analyzed speech and a pattern synthesized from pure text. Dynamic time warping algorithm is applied for time alignment and the resulting alignment path defines an input to the classifier. The classification process involves calculation of cost function and extraction of the projected sequence of Human-Factor Cepstral Coefficients, both of which are compared with the threshold values. The results obtained after application of the method to the CLARIN-PL Mobile Corpus are encouraging to develop this method for the Polish language.
Authors and Affiliations
Łukasz Laszko
Keywords
Related Articles
- EP ID EP568911
- DOI 10.15439/2018F178
- Views 33
- Downloads 0
Automatic Assessment of Student Understanding Level using Virtual Reality
The improvement of the efficiency in teaching re- quires knowing the understanding level of each student. However, it is difficult due to limited time in a class. We propose a Virtual Reality (VR) space imposing assignme...
Optimizing Maintenance in Project Management by Considering HSE and Resilience Engineering
One of the most important objectives of project management is to complete the project within the specified completion date of the project. Another important objective of project is to terminate the project by minimum rat...
Proposal for simplified implementation of risk assessment method for measuring instruments
Legal Metrology is the economic sector where measuring instruments subject to legal control (taximeters, electricity meters, etc.) are used. In this field, constant growth of Measuring Instruments using ICT technology is...
Dataset Enhancement in Hair Follicle Detection: ESENSEI Challenge
In this paper, a solution to ESENSEI data mining challenge concerning the analysis of microscopic hair images is described. The task of the challenge was to detect locations of hair follicles in closeup images of a human...
The Use of Gamification for Teaching Algorithms
This paper presents our experience using gamification principles into the free and open-source learning management system Moodle for aiding and abetting our Computer Science students in learning algorithms. In this work,...