A human's heart beating can be sensed by sensors and displayed for others to see, hear,
feel, and potentially" resonate''with. Previous work in studying interaction designs with …

Gesture recognition on smartwatches is challenging not only due to resource constraints but
also due to the dynamically changing conditions of users. It is currently an open problem …

Combining mid-air gestures with pen input for bi-manual input on tablets has been reported
as an alternative and attractive input technique in drawing applications. Previous work has …

Mobile messaging apps offer an increasing range of emotional expressions, such as emojis
to help users manually augment their texting experiences. Accessibility of such …

Reading research papers can be a tedious and lonely task. We present Papr Readr Bot, a
(chat) bot which aims to assist researchers in reading papers more effectively and with less …

The user experience (UX) of graphical user interfaces (GUIs) often depends on how clearly
visual designs communicate/signify" affordances", such as if an element on the screen can …

Proxemic touch targets continuously change in relation to a user's hand in mid-air before a
physical touch occurs. Previous work has, for example shown that expanding targets are …

We report on the design process and evaluation of Pen-Pen, which is a design combining a
neck-cushion, a mobile app, and a multi-modal feedback loop to help commuters relax and …

Multimodal interaction aims at more flexible, more robust, more efficient and more natural
interaction than can be achieved with traditional unimodal interactive systems. For this, the …

With today's technologies it seems easier than ever to augment everyday things with the
ability to perceive their environment and to talk to users. Considering conversational user …