mgr inż. Szymon Zaporowski
Zatrudnienie
- Specjalista informatyk w Katedra Systemów Multimedialnych
- Asystent w Katedra Systemów Multimedialnych
Media społecznościowe
Kontakt
- szyzapor@pg.edu.pl
Specjalista informatyk
- Miejsce pracy
-
Budynek A Elektroniki
pokój EA 726 otwiera się w nowej karcie - Telefon
- 58-348-63-32
- smck@sound.eti.pg.gda.pl
Asystent
- Miejsce pracy
-
Budynek A Elektroniki
pokój EA 726 otwiera się w nowej karcie - smck@sound.eti.pg.gda.pl
Wybrane publikacje
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Mispronunciation Detection in Non-Native (L2) English with Uncertainty Modeling
A common approach to the automatic detection of mispronunciation in language learning is to recognize the phonemes produced by a student and compare it to the expected pronunciation of a native speaker. This approach makes two simplifying assumptions: a) phonemes can be recognized from speech with high accuracy, b) there is a single correct way for a sentence to be pronounced. These assumptions do not always hold, which can result...
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Detection of Lexical Stress Errors in Non-Native (L2) English with Data Augmentation and Attention
This paper describes two novel complementary techniques that improve the detection of lexical stress errors in non-native (L2) English speech: attention-based feature extraction and data augmentation based on Neural Text-To-Speech (TTS). In a classical approach, audio features are usually extracted from fixed regions of speech such as the syllable nucleus. We propose an attention-based deep learning model that automatically de...
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Examining Impact of Speed Recommendation Algorithm Operating in Autonomous Road Signs on Minimum Distance between Vehicles
An approach to a new kind of recommendation system design that suggests safe speed on the road is presented. Real data obtained on roads were used for the simulations. As part of a project related to autonomous road sign development, a number of measurements were carried out on both local roads and expressways. A speed recommendation model was created based on gathered traffic data employing the traffic simulator. Depending on...
wyświetlono 1732 razy