What Exactly is Speech-to-Text and how does it work?

 

A Speech-to-Text Reporter (STTR) listens to what is being said and inputs it, word for word, onto an electronic shorthand keyboard which is linked to their laptop. Unlike a QWERTY keyboard not every letter in a word is pressed, but several keys will be pressed at once which represent whole words, phrases or shortforms. Specially designed software will then convert these phonetic chords back into English which can then be displayed for someone to read  The text is displayed either on the screen of a laptop for a sole user, or projected onto a large screen or a series of plasma screens for a larger number of users.  An STTR produces a verbatim account of what is said at speeds in excess of 200 words per minute and also gives extra information, such as {laughter}or {applause}, to keep the user informed of the mood of the hearing, meeting or conference. You can get more information on the palantype method and it's history on the Simplified Spelling Website (opens in new browser window).

Many STTRs began their working lives in the courts where the system was used to record proceedings and provide transcripts when requested. The skills developed in this area have also made them invaluable in the field of communication with D/deaf people, as they are used to producing work with an extremely high degree of accuracy and acting with complete discretion at all times. An STTR expects to reach consistent levels of accuracy of 98% and above.

In order to become a STTR you need extensive training on the keyboard and associated software, plus at least a further two years of practice building up your speed, accuracy, dictionary/vocabulary and gaining experience.  Only then are you ready to undertake the Unitised CACDP Examinations and become a member of the CACDP Register which will confirm that you have reached the required minimum standard.

back

What can I expect to see on the screen? 



Every word that is spoken will appear on the screen in an accessible format, although you can request a change in the colour and font size. As well as every word spoken the words "NEW SPEAKER:" will appear to denote when the speaker changes. If you send the STTR the names of people attending your conference or meeting before the event, they too can be programmed into the computer making it easier for you to recognise who is speaking. Please remember that the names must be supplied before the meeting. Other phrases, in curly brackets, may also appear such as {laughter}or {applause} this is to denote relevant events.

back



What equipment would I need to supply as a user or facilitator?


For a small meeting or training session an STTR will bring most of their own equipment with them. You will need to provide a power supply, a table and a chair.

If you are hiring one or two STTRs for a large event where the text is to be projected onto a large screen there maybe other pieces of equipment that need to be supplied. It is best to explain all your requirements at the time of booking so that you can be advised of any additional requirements. However, it is likely that you will be asked to provide a digital projector and the screen.

back