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Phonexia technology models EoL

Speech to Text (STT) and Keyword Spotting (KWS) models 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…

Understand SPE executable files

…add-language-pack=<path> – Add custom LID language pack from specified directory. Language pack name will be same as dirctory name. delete-language-pack – Delete custom LID language pack Support hwgen[=<file>] – Create machine HW profile file report – Create SPE report useful for troubleshooting and diagnostics. Report contains configuration, logs, licences and hardware profile of current computer. Migration from legacy version upgrade…

Support Lifecycle Policy (PSP)

General Lifecycle of Phonexia products is driven by Phonexia Product Support and Lifecycle Policy (valid from Q3/2019). Content of our support and software versioning approach is defined as well in this document. Specific versions of our products and languages are supported and maintained according to following tables. Phonexia Speech Engine Version Release Date End of Support Maintained Until Release type…

Understand SPE technologies configuration file

…of XL4 model <?xml version=”1.0″?> <technology_subsystem_settings> <technologies> <item> <name>STT</name> <models> <item> <name>SK_SK_5</name> <n_instances>8</n_instances> <config_file /> </item> </models> </item> <item> <name>STT_STREAM</name> <models> <item> <name>CS_CZ_6</name> <n_instances>2</n_instances> <config_file /> </item> </models> </item> <item> <name>SID4E</name> <models> <item> <name>L4</name> <n_instances>2</n_instances> <config_file /> </item> <item> <name>XL4</name> <n_instances>3</n_instances> <config_file /> </item> </models> </item> <item> <name>SID4C</name> <models> <item> <name>L4</name> <n_instances>2</n_instances> <config_file /> </item> <item> <name>XL4</name> <n_instances>3</n_instances> <config_file />

Language Identification – Languages

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  …

Speech To Text / Keyword Spotting supported languages

…(Ukraine) UK_UA_6 2023-04 8th gen. Standard Vietnamese (Vietnam) VI_VN_6 2021-10 8th gen. Standard Deprecated languages/models (not supported, after end-of-life) Older/other languages or models not listed in the above table are no longer supported and reached end-of-life. These are 1st, 2nd, 3rd or 4th generation models, typically marked with a number 1, 2, 3 or 4 in the model name.  …

Q: What are the recommendations for LID adaptation set?

A: The following is recommended: For adding new language to language pack 20+ hours of audio for each new language model (or 25+ hours of audio containing 80% of speech) Only 1 language per record For adapting the existing language model (discriminative training) 10+ hours of audio for each language May be done on customer site. May be done in…

Speech Engine update

…up to you, based on the actual content of the directory and your new package NOTE: If you created any user configuration files, or made any changes in configuration files, make sure to keep the respective .bs.usr or .bs files! If you created any customized STT language models using LMC, it’s recommended practice to recreate the STT model using the…

Understand SPE benchmark

…if such directory is found, audio files from that directory are used (expecting that the audio contains speech in that corresponding language). If not found, it falls back to default directory. The reason for language-specific data is that processing audio in different language than the language for which the model was trained negatively affects the processing speed (basically, the processing…

FAQs (Browser)

…Browser. in FAQ Phonexia Browser, FAQ Speech Platform Permalink Q: What languages do you offer? It depends on the technology. Phonexia Language Identification (LID) is pre-trained for 60+ languages. Phonexia Keyword Spotting (KWS) and Phonexia Speech Transcription (STT) for 20+ languages including English, French, German, Russian, Spanish and many more. in FAQ Phonexia Browser, FAQ Speech Platform Permalink Q: What…

Download Speech Platform

…only English models for Speech To Text and Keyword Spotting. Additional supported languages are available upon request. ⓘ Click to show/hide the package content Speech Engine – technologies included: Speech To Text (STT) – model EN_US_6 (US English) Keyword Spotting (KWS) – model EN_US_6 (US English) Phoneme Recognizer (PHNREC) – model EN_US_6 (US English) Speaker Identification 4 (SID4) – model

Releases and Changelogs (VIN)

…the Phonexia sales representative. Phonexia Voice Inspector 5.0 brings a Speaker Identification model XL5, that provides more accurate results for telephony data in comparison with previous generations of Speaker Identification models such as SID4 XL4. Users can observe that the SID4 XL5 model returns different values of LLR scores which are used for evidence calculation. Therefore Speaker Identification score distribution…

Phoneme Recogniser (PHNREC)

…user can add to language model of speech-to-text technology (better accuracy of KWS technology). Input audio file (format details – see Speech Engine documentation); stream not supported, technology model name (i.e. language code) to be used for phoneme transcription. Output In the process of transcribing speech-to-phonemes, the Phoneme Recogniser usually identifies individual speech segments and convert it to pronunciation. Example…

Understand SPE metafiles

…separate files. Another example would be the information about content of created LID language pack – if LID language pack is successfully created, SPE creates a metafile named report, which contains detailed information about the source files used for the language pack creation. See the LID language pack creation REST endpoint documentation for more details about the report metafile content….