How do people type on mobile devices? Observations from a study with 37,000 volunteers
This paper presents a large-scale dataset on mobile text entry collected via a web-based
transcription task performed by 37,370 volunteers. The average typing speed was 36.2 WPM …
transcription task performed by 37,370 volunteers. The average typing speed was 36.2 WPM …
Comparing speech and keyboard text entry for short messages in two languages on touchscreen phones
With the ubiquity of mobile touchscreen devices like smartphones, two widely used text entry
methods have emerged: small touch-based keyboards and speech recognition. Although …
methods have emerged: small touch-based keyboards and speech recognition. Although …
Effects of hand representations for typing in virtual reality
Alphanumeric text entry is a challenge for Virtual Reality (VR) applications. VR enables new
capabilities, impossible in the real world, such as an unobstructed view of the keyboard …
capabilities, impossible in the real world, such as an unobstructed view of the keyboard …
VelociTap: Investigating fast mobile text entry using sentence-based decoding of touchscreen keyboard input
K Vertanen, H Memmi, J Emge, S Reyal… - Proceedings of the 33rd …, 2015 - dl.acm.org
We present VelociTap: a state-of-the-art touchscreen keyboard decoder that supports a
sentence-based text entry approach. VelociTap enables users to seamlessly choose from …
sentence-based text entry approach. VelociTap enables users to seamlessly choose from …
Wristext: One-handed text entry on smartwatch using wrist gestures
We present WrisText-a one-handed text entry technique for smartwatches using the joystick-
like motion of the wrist. A user enters text by whirling the wrist of the watch hand, towards six …
like motion of the wrist. A user enters text by whirling the wrist of the watch hand, towards six …
Modeling the functional area of the thumb on mobile touchscreen surfaces
J Bergstrom-Lehtovirta, A Oulasvirta - Proceedings of the SIGCHI …, 2014 - dl.acm.org
We present a predictive model for the functional area of the thumb on a touchscreen surface:
the area of the interface reachable by the thumb of the hand that is holding the device. We …
the area of the interface reachable by the thumb of the hand that is holding the device. We …
Sketchplore: Sketch and explore with a layout optimiser
This paper studies a novel concept for integrating real-time design optimisation to a
sketching tool. Although optimisation methods can attack very complex design problems …
sketching tool. Although optimisation methods can attack very complex design problems …
Text entry on tiny qwerty soft keyboards
The advent of wearables (eg, smartwatches, smartglasses, and digital jewelry) anticipates
the need for text entry methods on very small devices. We conduct fundamental research on …
the need for text entry methods on very small devices. We conduct fundamental research on …
Accessible touchscreen technology for people with visual impairments: a survey
W Grussenmeyer, E Folmer - ACM Transactions on Accessible …, 2017 - dl.acm.org
Touchscreens have become a de facto standard of input for mobile devices as they most
optimally use the limited input and output space that is imposed by their form factor. In recent …
optimally use the limited input and output space that is imposed by their form factor. In recent …
Touchscreen typing as optimal supervisory control
Traditionally, touchscreen typing has been studied in terms of motor performance. However,
recent research has exposed a decisive role of visual attention being shared between the …
recent research has exposed a decisive role of visual attention being shared between the …