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Search: sid accuracy

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Keyword Spotting (KWS)

…supports global keywordlist-wide threshold and also optional thresholds for individual keywords (if used, threshold set on keyword level overrides the global threshold). Speech Engine (SPE) supports only thresholds on keyword level. Setting the right threshold is essential for getting relevant results and generally greatly increases the accuracy of the technology. However, setting the right threshold can get tricky due to…

Key Features (PSP)

…Phonexia, usually one of the following: Pay-as-you-go solution (for the commercial market) Capacity & license is ensured by the RLS component, which is only to calculate the amount processed during a monthly period. The amount is reported by the RLS component (deployed on a customer’s side) to the RLS installed on the Phonexia side. The RLS requires capacity & license…

Speech to Text (STT)

…about the usual contexts where the words occur. Since the 5th generation of STT, we developed a tool that allows customers to customize language models by adding words specific to their domain or usecase. Accuracy To measure the accuracy of Phonexia Speech to Text the following points should be taken into account: Reason for the accuracy measurement What is the…

Speaker Identification (SID)

…this Microsoft Excel sheet demonstrating the sigmoid function: Score-to-Confidence. SID evaluation Before implementing Speaker Identification, it’s important to evaluate its accuracy using real data from the production environment. To evaluate the SID system, you’ll need enough of labeled data, i.e. recordings with speaker labels. The principle of SID system evaluation is to compare (voiceprints of) all the individual recordings against…

Release Notes

…word accuracy (WAcc) up to 77 % Ukrainian model UK_UA_6 added in 3.58.0 with word accuracy (WAcc) up to 85 % Serbian model SR_RS_6 added in 3.58.0 with word accuracy (WAcc) up to 84 % Russian models RU_RU_6 updated in 3.59.0 with word accuracy (WAcc) up to 94 % Hungarian model HU_HU_6 added in 3.60.0 with word accuracy (WAcc) up…

Releases and Changelogs (SPE)

…server.n_realtime_workers changed from to 8 [G#141] File size limit server.upload_max_filesize is now taken into account also when registering new file [G#156] Added SID4 streams [G#157] Added endpoint for updating existing Audio Source Profile [G#160] SID4 calibration technology renamed: SID4CALIBSET -> SID4CALIB [G#161] Mean normalization support in Audio Source Profiles [G#169] Added cache for Audio Source Profiles, see server.audio_source_profiles_cache_size property [G#170]…