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Understand SPE executable files

…See POST /audiofile endpoint documentation for details. phxclient: example 2 phxclient /login=admin /password=phonexia /method=GET /uri=”127.0.0.1:8600/technologies/stt/?path=/myfile.wav&model=en_us_6&result_type=one_best,n_best&cache_disable=true” ./phxclient –login=admin –password=phonexia –method=GET –uri=”127.0.0.1:8600/technologies/stt/?path=/myfile.wav&model=en_us_6&result_type=one_best,n_best&cache_disable=true” Process myfile.wav file stored in the root of SPE internal storage – e.g. uploaded using the previous example – using the Speech To Text (STT) technology model EN_US_6 (6th generation English), returning one_best and n_best result types, and disabling any…

Phoneme Recogniser (PHNREC)

Phonexia Phoneme Recogniser (PHNREC) converts speech signals into pronunciation characters (so called phonemes). After the conversion, the pronunciation (text) can be easily indexed and searched by third party text data mining tools. The technology is optimized for noisy recordings and colloquial speech, can process audio files as well as audio streams and can provide results in several output formats. Phoneme…

Video – Getting started with SPE

MODULE 1: Getting started with Speech Engine (19 min) Installation Technologies configuration Server and database configuration Users configuration Files processing Synchronous and asynchronous requests, results polling Stream processing https://youtu.be/4qrB-GfFdWY…

Waveform Denoiser (DENOISER)

…software cannot remove unwanted speech or music in the background. Denoiser is used to remove noise from the recording and at the same time to amplify the speech signal for: Better intelligibility when listening by people (recommended use), Achieving better results with automatic speech recognition technologies (necessary to test on customer data first). Input: audio file (format details – see…

Understand SPE multithreaded technologies initialization

…of single-threaded initialization is that it may take longer time to fully initialize the whole system, depending on the actual technologies configuration (number of initialized technologies and instances). In multi-threaded configuration, instances of each technology are initialized in multiple parallel threads, one separate thread for each technology–model combination. This, in general, results in faster initialization of the whole system. On…