3-Key-Input: Exploring the Theoretical Minimum Keys for Text Entry 事件

3-Key-Input: Exploring the Theoretical Minimum Keys for Text Entry arXiv:2606.11642v1 Announce Type: cross Abstract: How far can we reduce the number of physical keys if we endow an ambiguous keyboard with modern language models? Fewer keys increase hardware design freedom in constrained settings such as assistive devices and mobile form factors. This paper systematically evaluates text entry systems using 2-5 physical keys combined with language-model-based disambiguation. On a 300-sentence En