Abstract. The paper investigated intellectualization of text input by a predictive text input system in order to construct a model of the corps of spoken Ukrainian language and text typing system based on this model. This system uses fewer instructions to input letters and predicts versions of words based on the corpus of words and phrases for communication. It is shown experimentally that text input using 4 and 6 command keys is very efficient for the constructed corps.
Keywords: alternative communication, formation of the corpus of words, N -grams, prediction.
1 V. M. Glushkov Institute of Cybernetics, National Academy of Sciences of Ukraine, Kyiv, Ukraine.
2 Taras Shevchenko National University of Kyiv and V. M. Glushkov Institute of Cybernetics of the National Academy of
Sciences of Ukraine, Kyiv, Ukraine,
e-mail: yuri.krak@gmail.com.
3 Khmelnytsky National University, Khmelnytsky, Ukraine,
e-mail: alexander.barmak@gmail.com.
4 Khmelnytsky National University, Khmelnytsky, Ukraine,
e-mail: gcardinal2009@gmail.com.