SOFTWARE FOR PREDICTING YOUR THINKING
Presage is an
intelligent predictive text entry platform.
Presage
(formerly known as Soothsayer) generates predictions by modelling
natural language as a combination of redundant information sources. Presage computes
probabilities for words which are most likely to be entered next by merging
predictions generated by the different predictive algorithms. Presage's modular
and extensible architecture allows its language
model to be extended and customized to utilize statistical,
syntactic, and semantic predictive algorithms.
A predictive
text entry system attempts to improve the ease and speed of textual input by
predicting words. Word prediction consists in computing which word tokens or
word completions are most likely to be entered next. The system analyses the
text already entered and combines the information thus extracted with other
information sources to calculate the set of most probable tokens.
Presage is
fundamentally different from predictive input technologies commonly found on mobile phones,
which might more accurately be described as 'disambiguating text entry' rather
than 'predictive text entry' systems.
Such systems do not try to guess what the user intends to write in the future, only to determine what they most-likely intend to write in the present, given their past input.
Presage, on the other hand, actively predicts the what the user intends to write, and only reverts to word completion mode if the prediction did not contain the desired token.
Such systems do not try to guess what the user intends to write in the future, only to determine what they most-likely intend to write in the present, given their past input.
Presage, on the other hand, actively predicts the what the user intends to write, and only reverts to word completion mode if the prediction did not contain the desired token.
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