Wrappers for feature subset selection
Artificial Intelligence - Special issue on relevance
The design and evaluation of a high-performance soft keyboard
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
Non-keyboard QWERTY touch typing: a portable input interface for the mobile user
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
Language modeling for soft keyboards
Proceedings of the 7th international conference on Intelligent user interfaces
On-line personalization of a touch screen based keyboard
Proceedings of the 8th international conference on Intelligent user interfaces
Metrics for text entry research: an evaluation of MSD and KSPC, and a new unified error metric
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
CHI '03 Extended Abstracts on Human Factors in Computing Systems
Phrase sets for evaluating text entry techniques
CHI '03 Extended Abstracts on Human Factors in Computing Systems
SHARK2: a large vocabulary shorthand writing system for pen-based computers
Proceedings of the 17th annual ACM symposium on User interface software and technology
Relaxing stylus typing precision by geometric pattern matching
Proceedings of the 10th international conference on Intelligent user interfaces
Experiences with and Observations of Direct-Touch Tabletops
TABLETOP '06 Proceedings of the First IEEE International Workshop on Horizontal Interactive Human-Computer Systems
From letters to words: efficient stroke-based word completion for trackball text entry
Proceedings of the 8th international ACM SIGACCESS conference on Computers and accessibility
Relative keyboard input system
Proceedings of the 13th international conference on Intelligent user interfaces
SLAP widgets: bridging the gap between virtual and physical controls on tabletops
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
BigKey: A Virtual Keyboard for Mobile Devices
Proceedings of the 13th International Conference on Human-Computer Interaction. Part III: Ubiquitous and Intelligent Interaction
Augmenting interactive tables with mice & keyboards
Proceedings of the 22nd annual ACM symposium on User interface software and technology
Distal tactile feedback for text entry on tabletop computers
Proceedings of the 23rd British HCI Group Annual Conference on People and Computers: Celebrating People and Technology
WeSearch: supporting collaborative search and sensemaking on a tabletop display
Proceedings of the 2010 ACM conference on Computer supported cooperative work
Usability guided key-target resizing for soft keyboards
Proceedings of the 15th international conference on Intelligent user interfaces
CATKey: customizable and adaptable touchscreen keyboard with bubble cursor-like visual feedback
INTERACT'07 Proceedings of the 11th IFIP TC 13 international conference on Human-computer interaction
Floodkey: increasing software keyboard keys by reducing needless ones without occultation
ACS'10 Proceedings of the 10th WSEAS international conference on Applied computer science
Typing on flat glass: examining ten-finger expert typing patterns on touch surfaces
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Text text revolution: a game that improves text entry on mobile touchscreen keyboards
Pervasive'11 Proceedings of the 9th international conference on Pervasive computing
The 1line keyboard: a QWERTY layout in a single line
Proceedings of the 24th annual ACM symposium on User interface software and technology
Elderly text-entry performance on touchscreens
Proceedings of the 14th international ACM SIGACCESS conference on Computers and accessibility
Towards the keyboard of oz: learning individual soft-keyboard models from raw optical sensor data
Proceedings of the 2012 ACM international conference on Interactive tabletops and surfaces
Octopus: evaluating touchscreen keyboard correction and recognition algorithms via
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
TapBoard: making a touch screen keyboard more touchable
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
ContextType: using hand posture information to improve mobile touch screen text entry
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
User-specific touch models in a cross-device context
Proceedings of the 15th international conference on Human-computer interaction with mobile devices and services
Proceedings of the 15th international conference on Human-computer interaction with mobile devices and services
Light on horizontal interactive surfaces: Input space for tabletop computing
ACM Computing Surveys (CSUR)
Collaborative smart virtual keyboard with word predicting function
HCI'13 Proceedings of the 15th international conference on Human-Computer Interaction: interaction modalities and techniques - Volume Part IV
Effects of hand drift while typing on touchscreens
Proceedings of Graphics Interface 2013
Proceedings of the 19th international conference on Intelligent User Interfaces
User identification using raw sensor data from typing on interactive displays
Proceedings of the 19th international conference on Intelligent User Interfaces
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Although typing on touchscreens is slower than typing on physical keyboards, touchscreens offer a critical potential advantage: they are software-based, and, as such, the keyboard layout and classification models used to interpret key presses can dynamically adapt to suit each user's typing pattern. To explore this potential, we introduce and evaluate two novel personalized keyboard interfaces, both of which adapt their underlying key-press classification models. The first keyboard also visually adapts the location of keys while the second one always maintains a visually stable rectangular layout. A three-session user evaluation showed that the keyboard with the stable rectangular layout significantly improved typing speed compared to a control condition with no personalization. Although no similar benefit was found for the keyboard that also offered visual adaptation, overall subjective response to both new touchscreen keyboards was positive. As personalized keyboards are still an emerging area of research, we also outline a design space that includes dimensions of adaptation and key-press classification features.