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Search: BROWSER-D1-gui-3.16.0_EVAL-win64

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Understand SPE benchmark

The SPE benchmark feature is great tool for quick and simple evaluation of processing speed directly on your hardware and using your audio files – simply call the …/benchmark endpoint corresponding to the technology you want to benchmark and wait for the result. The benchmark result summarizes the length of the processed speech, the processing time and the resulting Faster-than-Realtime…

Q: How can we test Phonexia technologies?

We can prepare a testing package for you with full functionality of all technologies. The license validity is 90 days to allow you to test the technologies. Note: by default a NET license is provided for testing. This license needs to have active Internet connection to a phonexia licensing server in order to function. Rest assured no data – audio,…

Audio Quality Estimation

…the PESQ (Perceptual Evaluation of Speech Quality) metric, the values can range from -0,5 to 4,5. To help interpret the data, there is also a binary verdict present. When the value is below 2, we consider the audio quality bad. Value over 2 means good audio quality of the speech. Audio Quality estimation is turned off by default. The reason…

Designing and Developing Application

…measure evaluation results and how to process calibration? Etc. We encourage Partner to become familiar also with the following points: Phonexia Speech Engine features and list of the technologies Best practices -typical processing flows and architecture from our previous projects Databases schema Other Phonexia components and tools as example application that can give you inspiration Licensing possibilities of the Phonexia…

Phonexia End User License Agreement

…Phonexia and Client for the purposes of internal evaluation and testing. This license cannot be transferred to third party without Phonexia prior consent and it cannot be used for any commercial or development activity. 2.3 Development license (not-for-resale) is provided for a limited period agreed between Phonexia and Client for the purposes of development and testing within Client’s premises excluding…

Speech Quality Estimation (SQE)

…linear coding), A-law or Mu-law, PCM, 8kHz+ sampling Output global score – percentage expression of audio quality (range <0;100>), by default, the global score is calculated based on waveform_n_bits and waveform_snr variables. pesq – value inspired by PESQ (Perceptual Evaluation of Speech Quality). Value is -0.5 to 4.5, the higher rating, the better quality of the recording. Other important statistics…

Speech to Text (STT)

…the word correctly and when technology evaluates the best result as not matching to what was really said. Confusion network result type provides similar output as n-best, only with the exception that segments are returned word by word. Usage of confusion network is the same as of n-best. Training of new models To create new model of STT about 100…

Q: What are the supported audio formats?

Formats supported directly and natively are: WAVE (*.wav) container including any of: unsigned 8-bit PCM (u8) unsigned 16-bit PCM (u16le) IEEE float 32-bit (f32le) A-law (alaw) µ-law (mulaw) ADPCM FLAC codec inside FLAC (*.flac) container OPUS codec inside OGG (*.opus) container Other audio formats must be converted to one of those natively supported using external tools. SPE server can be…

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…

Orbis 1.0.0 Release Notes

…Entities list performance Case dashboard, hits section and entities sections have longer loading times. It sometimes also get stuck. It affects also filtering and ordering. Solution: Refresh your browser in case of stack. We are working on performance optimization, will be fixed in v1.1.0. Network map In this Orbis version, there’s a beta version of the network graph. Known issues:…

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….

Q: My NET license has stopped working, returning “Not enough free licenses” error.

A: Please proceed by doing the following: Check your Internet connectivity using standard browser against https://www.phonexia.com. Check you are not running more instances than allowed by the license file (using -j parameter in command line). In rare cases your SW copy may have accidentally crashed. If this is the case, please wait for automatic license renewal period (60 minutes after…