A decision-theoretic generalization of on-line learning and an application to boosting
EuroCOLT '95 Proceedings of the Second European Conference on Computational Learning Theory
Phrase sets for evaluating text entry techniques
CHI '03 Extended Abstracts on Human Factors in Computing Systems
On-line Overlaid-Handwriting Recognition Based on Substroke HMMs
ICDAR '03 Proceedings of the Seventh International Conference on Document Analysis and Recognition - Volume 2
MathPad2: a system for the creation and exploration of mathematical sketches
ACM SIGGRAPH 2004 Papers
FreePad: a novel handwriting-based text input for pen and touch interfaces
Proceedings of the 13th international conference on Intelligent user interfaces
Unsupervised modeling of Twitter conversations
HLT '10 Human Language Technologies: The 2010 Annual Conference of the North American Chapter of the Association for Computational Linguistics
PocketTouch: through-fabric capacitive touch input
Proceedings of the 24th annual ACM symposium on User interface software and technology
Overlapped Handwriting Input on Mobile Phones
ICDAR '11 Proceedings of the 2011 International Conference on Document Analysis and Recognition
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We present a method for composing handwritten messages on a small touchscreen device. A word is entered by drawing overlapped, screen sized letters on top of each other. The system does not require gestures or timeouts to delimit characters within a word - it automatically segments the overlapping strokes and renders the message in real-time as the user is writing. The auto-segmentation algorithm was designed for practicality; it is extremely simple, requires only public domain data for training, and runs very fast on low-power devices. Drawings may also be included with the text. Experimental data indicates the effectiveness of our system, even for novice users.