Some interface issues in developing intelligent communication aids for people with disabilities
Proceedings of the 2nd international conference on Intelligent user interfaces
Fast algorithms for sorting and searching strings
SODA '97 Proceedings of the eighth annual ACM-SIAM symposium on Discrete algorithms
Mobile HCI '02 Proceedings of the 4th International Symposium on Mobile Human-Computer Interaction
Mobile messenger for the blind
ERCIM'06 Proceedings of the 9th conference on User interfaces for all
| Hi-index | 0.00 |
In this paper we describe how an improved word prediction implemented on a PDA can make it easier for users to enter text. The resulting predictions are a result of trigrams using POS-tags (Part Of Speech). The first two parts of the trigrams are POS-tagged, and the last part is extended into a ternary tree, using information from the trigrams to narrow the search. With an improved predictions system, the users are more likely to trust the system, find it improves their ability to enter text with less keystrokes. It is also likely that they will to use the prediction feature more actively when they perceive that it is useful to them.