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27

COLING
2002

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Entering Text with a Four-Button Device

13 years 11 months ago

Entering Text with a Four-Button Device

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This paper presents the design of a text-entry device that requires only four buttons. Such a device is applicable as the text interface of portable machines and as an interface for disabled people. The text-entry system is predictive the basis for this is an adaptive language model. Our evaluation showed that the system is at least as e cient for the entry of free text as the text-entry systems of current-generation mobile phones. The system requires fewer keystrokes than a full keyboard. After adaptation, one user reached a maximum speed of 23 wpm.

Kumiko Tanaka-Ishii, Yusuke Inutsuka, Masato Takei

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Adaptive Language Model | COLING 2002 | COLING 2008 | Text-entry Device | Text-entry Systems |

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Added	17 Dec 2010
Updated	17 Dec 2010
Type	Journal
Year	2002
Where	COLING
Authors	Kumiko Tanaka-Ishii, Yusuke Inutsuka, Masato Takeichi

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