Aditya Acharya

schoolAalto Universitybar_chart#3914 Global Rank

Total Papers

HCI Rank

#3914

Research Areas

Years Active

Recent Publications

Rediscovering Affordance: A Reinforcement Learning Perspective

Affordance refers to the perception of possible actions allowed by an object. Despite its relevance to human-computer interaction, no existing theory explains the mechanisms that underpin affordance-formation; that is, how affordances are discovered and adapted via interaction. We propose an integrative theory of affo…

CHI '212nd AuthorEye Tracking & Gaze Interaction +1

An Adaptive Model of Gaze-based Selection

Gaze-based selection has received significant academic attention over a number of years. While advances have been made, it is possible that further progress could be made if there were a deeper understanding of the adaptive nature of the mechanisms that guide eye movement and vision. Control of eye movement typical…

CHI '212nd AuthorHand Gesture Recognition +2

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 keyboard and the text area. Strategies for this are known to adapt to the task, design, and user. In this paper, we propose a unifying acco…

Quick Actions

Share this page

ios_share

X in mail

https://hci.top/en/authors/6067?source=all