…you audio files using GET /technologies/languageid/extractlp endpoint Create new (yet empty) language model using POST /technologies/languageid/languagemodels/{name} endpoint Upload languageprint– or languageprint archive file to the language model using POST /technologies/languageid/languagemodels/{name}/file endpoint repeat this upload for all necessary files – e.g. when creating completely new language model from your own audio files, this would be hundreds or thousands of files (see…
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…Routing particular calls (languages) to human operators (language experts) Scoring and results The LID language pack defines a set of recognizable languages (represented by a language models). When identifying the language in audio recording (or languageprint), LID does the following: creates languageprint of the recording (if the input is audio recording) compares that languageprint with each language model in a…
…LID language pack, hash of the file contained in the custom language pack report is incorrectly calculated (occurs mainly in Windows) Fixed: Items builtin_language_models and custom_language_models in a body of POST /technologies/languageid/languagepacks/{name} are now optional. At least one of them must not be empty. Fixed: Better server response message when language model was not found during creation of new LID…
…may use them for both training a new language pack and testing/comparing against an existing language pack. The language-prints need to be compatible only with the model of LID used for language-print extraction. in FAQ Speech Platform Permalink Q: What are the recommendations for LID adaptation set? A: The following is recommended: For adding new language to language pack 20+…
…use of our SPE component. LID language models and language packs management in Browser It allows users to e.g. easily customize the set of languages in LID language packs. Customers will benefit from increased precision of results by lowering the false positive scores on customer data. Available for all LID technological models. See Browser manual PDF for more details about…
…language model to be used for transcription. As an output the transcription in one of the formats is provided. The technology extract features out of voice, using acoustic and language models together with pronunciation all in recognition network creates a hypothesis of transcribed words and „decode“ the most possible transcription. Based on requested output types one or more transcribed text…
Recognized languages Languages pre-trained in the default language pack are listed in the table below, each LID generation is a separate column (in the 4th generation we switched to using language tags instead of names): L4 L3, XL3 S2, L2 (deprecated sq-AL Albanian Albanian Albanian am-ET Amharic Amharic Amharic ar-EG Arabic (Egypt) Arabic ar-KW Arabic (Gulf, Kuwait) Arabic_Gulf …
A: The language-prints do not depend on the current language pack used. You may use them for both training a new language pack and testing/comparing against an existing language pack. The language-prints need to be compatible only with the model of LID used for language-print extraction….
…a decoder. The decoder uses the information from acoustic model, combines it with information from language model recognition network (which describes the statistics about word grouping and sentences of a given language) and provides the transcription output. (See the Speech To Text article for more details about speech transcription principles) When using preferred phrases, we build additional language model…
…merging the contents of two packages into one. The additional languages are provided upon request by Phonexia sales representative. If you do not have the languages you want to test, contact our sales to arrange the cooperation. Download the files with additional languages locally and unzip them. Then copy the additional languages over to where you saved the default Evaluation…
Language Model Customization tool (LMC) provides a way to improve the Speech To Text performance by creating customized language model. Language model is an important part of Phonexia Speech To Text. In a simplified way it can be imagined as a large dictionary with multiple statistics. The Speech To Text technology uses this dictionary and statistical model to convert audio…
…for individual models settings BSAPI configuration files (*.bs) and optionally manually created user configs (*.bs.usr) There is one exception – LID – which has additional two directories containing pre-built languageprint archives (*.lpa) and language packs: lprints and models. Schemes below show examples of directories for GID (Gender Identification), STT (Speech To Text) and LID (Language Identification): – GID and LID…
…following internal linguistic rules for the given STT language. Still, the automatically generated pronunciation may not be in line with expectations, especially for foreign words (due to pronunciation differences between the word’s native language and the STT language). Therefore it is recommended to define the pronunciations explicitly, to help prevent mistranscriptions caused by incorrect generated default pronunciations. It is also…
Languages supported by Speech To Text and Keyword Spotting Standard = Maintained until newer generation is released, or end of support is reached. Language generation is specified by the number in “Model name”. Language (region) Model name Released End of support Maintenance Arabic (Gulf, Kuwait) AR_KW_6 2022-04 8th gen. Standard Arabic (Levantine) AR_XL_6 2021-05 8th gen. Standard AR_XL_5 2020-08 7th…
…in the Languages Available section. Speech To Text (STT) and Keyword Spotting (KWS) languages Language Identification (LID) languages Supported Audio input The Speech Engine server supports various audio formats as listed in API reference > Audio requirements. It also supports the RTP/HTTP stream processing as listed in API reference > RTP/HTTP streams. The Speech Engine allows the usage of some…