…problematic phrase could be then included in the list of preferred phrases – ideally, in phrases specific for the particular dialogue node; if that is not possible, then in generic list of preferred phrases for the entire voicebot dialogue. Using (relevant parts of) some utterances from intent detector training set as preferred phrases could be also a good starting point….
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…[ { “confidence” : 0.928772 }, { “confidence” : 0.8764362 }, { “confidence” : 0.818197 }, { “confidence” : 0.90403795 } ] }, “n_best_result” : { “phrase_variants” : [ { “variant” : [ { “phrase” : “i guess we can go on and tom can hear me”, “channel” : 0, “score” : 522.73157, “confidence” : 0.20116612 }, { “phrase” :…
…Fixed: STT CS_CZ_6 with preferred phrases reports class words as OOV (out of vocabulary) Fixed: STT returns error on models which don’t support preferred phrases even if phrases were not specified Fixed: STT slowdown if “words to be added to language model” are not specified Fixed: KWS sometimes saves keyword list with minus infinity log probability Fixed: PESQ score in…
…i.e. you can specify only preferred phrases, or only add words to dictionary, or use both features at the same time. Example of input for starting transcription, specifying two preferred phrases and two words to be added (one with explicitly specified pronunciation): { “preferred_phrases”: { “phrases“: [ { “phrase“: “this is preferred phrase” }, { “phrase“: “some other phrase” },…
…of the 6th generation of STT and KWS. Improved Preferred Phrases in STT (All 6th Generation Technology Models) Custom words (such as names, slang expressions, etc.) can now be used in Preferred Phrases. Single words can now be preferred without any limitations (until now, only single standalone words were allowed to be preferred). Classes in Preferred Phrases (the CS_CZ_6 Model…
Phonexia Keyword Spotting (KWS) identifies occurrences of keywords and/or keyphrases in audio recordings. It can help you to get valuable information from huge quantities of speech recordings. You only need to specify the keywords or phrases you wish to find. This technology identifies all recordings with keyword occurrences and allows you to automatically route important recordings or calls to your…
A: Please see List of supported KWS Languages. For more details, see KWS technology documentation….
…Added speech length to SQE detail view [G#84] Support for phrases in keyword lists [G#76] Fixed remove metafile from speaker model during creating new one [G#74] Fixed SID Evaluation results are different from comandline if calibrated VPs are used Phonexia Browser v3.12.1, BSAPI 3.16.0 – Sep 04 2018 [#70] Fixed Denoiser is not recognized in a embeded SPE Phonexia Browser…
…recording, Speech to Text (STT) – several languages supported – converts speech into plain text (words or sentences) automatically, Keyword Spotting (KWS) – several languages supported – detects specific keywords/phrases automatically without conversion to text, Gender identification (GID) – identifies whether a speaker is male or female, Age Estimation (AGE) – estimates the speaker´s age group, Voice Activity Detection (VAD)…
…Recogniser is delivered as part of Keyword Spotting (KWS) technology. It can be also used without KWS technology. Typical use cases „search-in-speech“ – search for specific information in large call archives (e.g., claims inspection), get custom based pronunciation of word or phrase as customized keyword in keyword spotting technology (better accuracy of KWS technology), get custom based pronunciation of word…