Search Results for: speech to text

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Speech to Text (STT)

Relevance: 100%      Posted on: 2017-05-18

About STT Phonexia Speech Transcription (STT) converts speech in audio signals into plain text. Technology works with both acoustics as well as dictionary of words, acoustic model and pronunciation. This makes it dependent on language and dictionary – only some set of words can be transcribed. As an input, audio file or stream is needed, together with selection of language model to be used for transcription. As an output the transcription in one of the formats is provided. The technology extract features out of voice, using acoustic and language models together with pronunciation all in recognition network creates a hypothesis of transcribed words and „decode“ the most possible transcription. Based on requested output types one or more transcribed text are returned with score and time frame. Application areas: Maintain high reaction times by routing calls with specific content/topic to human operators Search for specific information in large call archives Data-mine audio content and index for search Advanced topic/content analysis provides additional value.   Technology overview Trained with emphasis on spontaneous telephony conversation Based on state-of-the-art techniques for acoustic modeling, including discriminative training and neural network-based features Output One-best transcription - i.e. a file with a…

Phonexia Speech Platform for Commerce

Relevance: 55%      Posted on: 2017-05-18

Phonexia Speech Analytics is a special edition of Phonexia Speech Platform COM which allows you to boost analysis of your call traffic. It is effective solution for commercial, telecom, utilities, financial sector, and other contact centers. It provides 4 main parts: Dialog Analysis, Demographic Information, Script Alignment, Speech Transcription (automatic).   Phonexia Voice Biometrics is a special edition of Phonexia Speech Platform COM which allows you to boost security and enhance customer experience with voice biometrics technologies. It is effective solution for commercial and financial sectors, especially for banks, insurance companies, and call centers. It covers both usecases: Fraud Detection…

Phonexia Speech Platform for Government

Relevance: 55%      Posted on: 2017-05-18

Phonexia Voice Biometrics GOV is a special edition of Phonexia Speech Platform for Government which allows you to understand the nature of audio without having to listen to it. The product helps people to utilize the power of voice biometrics to filter audio and prevent or identify crimes. The technologies reveal automatically WHO, what GENDER, what LANGUAGE is speaking, and many other metadata. The product can be used typically for investigation support, SIGINT or other types of operations. It serves 4 main use-cases: Voice Biometrics - Speaker Search in Archive (Investigation) Voice Biometrics - Speaker Spotting Tactical Voice Biometrics -…

Phonexia Speech Engine

Relevance: 55%      Posted on: 2017-05-18

About Phonexia Speech Engine v3 (SPE3) is a main executive part of the Phonexia Speech Platform. It is a server application with REST API interface through which you can access all available speech technologies. Both, Linux 64bit and Windows 64bit operating systems are supported. Phonexia Speech Engine (SPE3) is adjustable server component which houses all speech technologies. SPE3 provides RESTfull application programming interface to access various technologies. Aside from technologies themselves the SPE has implemented other various functionality supporting work with speech technologies, recordings and streams, and others. Features Main purpose of SPE is to work as processing unit for…

Speech Analytics Course (technical training)

Relevance: 55%      Posted on: 2017-05-18

The Speech Analytics course consists of the following modules. Please ask your Phonexia contact for detailed description. (YES = this part of the course is obligatory)   SAL course Required time [h] Block name Block description YES 0,5 Intro & Phonexia Portfolio Intro & Phonexia Portfolio YES 0,5 Project focus – Explain basic needs Discussion of partner project focused mainly on finalizing the training topics and agenda. YES 0,75 Application Design & Development – Licensing Presentation of types of licensing, and how to use the license file. YES 0,75 Technologies – Data gathering and Quality measurement – basic Description of…

Overview Keyword spotting and Speech transcription

Relevance: 55%      Posted on: 2018-05-31

Keyword spotting Phonexia Keyword Spotting (KWS) helps you to get valuable information from huge quantities of speech records. You only need to specify the keywords or phrases you wish to find. This technology identifies all records with keyword occurrences and allows you to route automatically important recordings or calls to your experts. Typical use cases Security/defense maintain fast reaction times by routing calls with specific content to human operators search for specific information in large call archives trigger alarms immediately (online) when an event occurs Call centers increase operator and supervisor efficiency by searching calls identify inappropriate expressions from operators…

Speech transcription

Relevance: 55%      Posted on: 2018-04-08

Phonexia Speech Transcription converts speech signals into plain text. After the speech-to-text conversion, the text can be easily read, edited, searched, processed by text-based data mining tools or archived. Our product is specially optimized for noisy recordings and colloquial speech. This tool is also known as a voice-to-text or speech recognition. Typical use cases • look for specific information in large call archives (e.g., claims inspection) • get additional value by advanced analysis of call traffic (e.g., topic detection) • maintain short reaction times by routing calls with specific content to human operators • process audio for data-mining and indexing for search…

Speech Analytics

Relevance: 55%      Posted on: 2018-04-06

Overview Phonexia Speech Analytics allows you to understand the  content of audio without having to listen to it. The results help both commercial entities and security/defense forces for immediate precise decision and response. The technologies reveal automatically WHAT content, TOPIC and KEY PHRASES are spoken, and many other metadata.   Speech Analytics - Typical Use-Cases Speech transcription is used in various application. Knowledge of content of whole call is bringing business value to the customer, comparing to listening the audio files by analytic or supervisor. Reading the text is also faster than listening the audio. Speech Analytics output is often…

Speech Quality Estimator – Essential

Relevance: 55%      Posted on: 2018-04-04

Phonexia’s Speech Quality Estimator quantifies the acoustic quality of recordings. This helps the user to quickly determine whether the acoustic quality of a recording is good for processing with other speech technologies or not. As an answer for SQE, the SPE returns a json/xml file. This file includes general information about the technology and statistics of all (one or two) channels. The statistics of all channels include the numbers for many aspects of recording quality, and the overall global score. Technology The technology is language-, accent-, text-, and channel- independent Compatibility with the widest range of audio sources possible (applies…

Phonexia Speech Platform

Relevance: 50%      Posted on: 2017-05-18

  Phonexia Speech Platform (Speech Platform) provides partners a complete portfolio of speech technologies with an easy-to-use design. The platform allows users to design and deploy a wide range of speech processing systems in a short time and without extensive knowledge of the technologies background. Products On top of Speech Platform, several products provided: for commercial market Phonexia Speech Analytics Phonexia Voice Biometrics for government market Phonexia Speech Analytics GOV Phonexia Voice Biometrics GOV Characteristics Completeness – all speech technologies in one place Simple to use – RESTfull API for rapid development Modularity – build your own specific process workflow…