Browser

Phonexia Browser is a powerful GUI tool for the Phonexia Speech Platform. It is designed for processing speech archives over Phonexia SPE.

WER

Word Error Rate – metrics for STT/LVCSR accuracy measurement

VP

Voice Print – output from spoken speech extraction process of SID. Unique mathematical representation of the specific speaker. It is created from iVectors.

VoIP

Voice over Internet Protocol – delivery of voice communications and multimedia sessions over Internet Protocol

VIN

Voice Inspector – Phonexia GUI application for forensic analysis

VATOOL

Voice Analytics Tool – predecessor of Phonexia Browser

VAD

Phonexia Voice Activity Detection

TANALYSIS

Command line version of time analysis extraction (TAE)

TAE

Time Analysis Extraction

STT

Phonexia Speech To Text, sometime also as Speech Transcription Technology (LVCSR based ASR technology)

SQE

Phonexia Speech Quality Estimator

SNR

SNR – signal-to-noise ratio

SPE

Phonexia Speech Engine (RESTfull API)

SIR

Speech Intelligence Resolver – predecessor of Phonexia Browser

SID

Phonexia Speaker Identification, multiple generations available marked by version like SIDv2 or SIDv3

SDK

Software Development Kit

SAL

Phonexia Speech Analytics (formerly named SPAS)

REST

REpresentational State Transfer (sometime also RESTful) application programming interface

PoC

Proof of the Concept

PHR

Phoneme recognizer – currently part of Keyword Spotting (Phonexia Keyword Spotting – acoustics based ASR, several tec…) technology in Phonexia Speech Engine  (REST Application Program Interface)

Ph

Phoneme – The smallest phonetic unit in a language that is capable of conveying a distinction in meaning, as the m of mat and the b of bat in English.

OEM

Original Equipment Manufacturer

NIST

National Institute of Standards and Technology

NDA

Non-Disclosure Agreement

MSRP

Manufacturer’s Suggested Retail Price

Modus

The mode is the value that appears most often in a set of data.

MINT

Meeting Asistant – Phonexia research project

MI

Military Intelligence

Median

Median – Value separating higher half of data sample from lower half.

MAE

Mean Absolute Error – In statistics, the mean absolute error (MAE) is a quantity used to measure how close forecasts or predictions are to the eventual outcomes.