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| 001 | 384133 | ||
| 003 | ES-MaUEC | ||
| 005 | 20230102122225.0 | ||
| 006 | a||||fo|||| 00| 0 | ||
| 007 | cr nn 008mamaa | ||
| 008 | 220404s2022 sz a o |||| 0|eng d | ||
| 020 | _a9783030933104 | ||
| 024 | 7 |
_a10.1007/978-3-030-93310-4 _2doi |
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| 040 |
_bspa _cES-MaUEC _dES-MaUEC |
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| 050 | 4 |
_aP95.3 _b2022 EB |
|
| 100 | 1 |
_aZequeira Jiménez, Rafael _eautor _4aut _4http://id.loc.gov/vocabulary/relators/aut _9685648 |
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| 245 | 1 | 0 |
_aInfluencing Factors in Speech Quality Assessment using Crowdsourcing _cby Rafael Zequeira Jiménez |
| 250 | _a1st edition 2022 | ||
| 264 | 1 |
_aCham _bSpringer International Publishing _c2022 |
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| 300 |
_a1 recurso en línea (XX, 116 páginas) _b26 ilustraciones, 19 ilustraciones a color |
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| 336 |
_atexto _btxt _2rdacontent |
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| 337 |
_aelectrónico _bc _2rdamedia |
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| 338 |
_arecurso electrónico _bcr _2rdacarrier |
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| 347 |
_aarchivo de texto _bPDF |
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| 505 | 0 | _aIntroduction -- Related Work -- Method -- Test Structure -- Impact of Background Noise -- Influence of Language -- Conclusion. | |
| 520 | _aThis book evaluates the impact of relevant factors affecting the results of speech quality assessment studies carried out in crowdsourcing. The author describes how these factors relate to the test structure, the effect of environmental background noise, and the influence of language differences. He details multiple user-centered studies that have been conducted to derive guidelines for reliable collection of speech quality scores in crowdsourcing. Specifically, different questions are addressed such as the optimal number of speech samples to include in a listening task, the influence of the environmental background noise in the speech quality ratings, as well as methods for classifying background noise from web audio recordings, or the impact of language proficiency in the user perception of speech quality. Ultimately, the results of these studies contributed to the definition of the ITU-T Recommendation P.808 that defines the guidelines to conduct speech quality studies in crowdsourcing. | ||
| 988 | _aSpringer_Engineering_2022 | ||
| 650 | 7 |
_2embne _9141002 _aComunicación oral _xEstudio y enseñanza |
|
| 776 | 0 | 8 |
_iPrinted edition: _z9783030933098 |
| 776 | 0 | 8 |
_iPrinted edition: _z9783030933111 |
| 776 | 0 | 8 |
_iPrinted edition: _z9783030933128 |
| 856 | 4 | 0 |
_uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://doi.org/10.1007/978-3-030-93310-4 _zAcceso a este recurso digital (usuarios Universidad Europea de Madrid) |
| 942 |
_2lcc _cLE |
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| 998 |
_b12/2022 _dz _eb _zSI |
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