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HCI
2009
15 years 2 months ago
Activity Awareness and Social Sensemaking 2.0: Design of a Task Force Workspace
Task forces of expert knowledge workers would benefit from more advanced web tools supporting activity awareness and social sensemaking. This paper proposes the design of a task fo...
Gregorio Convertino, Lichan Hong, Les Nelson, Pete...
COLING
2010
14 years 11 months ago
A Utility-Driven Approach to Question Ranking in Social QA
We generalize the task of finding question paraphrases in a question repository to a novel formulation in which known questions are ranked based on their utility to a new, referen...
Razvan C. Bunescu, Yunfeng Huang
CHI
2008
ACM
16 years 4 months ago
MAHI: investigation of social scaffolding for reflective thinking in diabetes management
In the recent years, the number of individuals engaged in self-care of chronic diseases has grown exponentially. Advances in computing technologies help individuals with chronic d...
Lena Mamykina, Elizabeth D. Mynatt, Patricia David...
CHI
2008
ACM
16 years 4 months ago
Socially respectful enjoyment tracking for tabletop games
This paper describes the current state of our ongoing work developing tools for tracking player enjoyment in traditional face-to-face tabletop gaming situations. The challenge pre...
Ben Kirman, Duncan Rowland
CHI
2005
ACM
16 years 4 months ago
Chit chat club: bridging virtual and physical space for social interaction
In this work, we create an audio-video link via an interactive sculpture to facilitate casual, sociable communication between two remote spaces. This communication installation wa...
Karrie Karahalios, Kelly Dobson