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Context-aware communication
Moquan Chen & Stian Kilaas
Introduction
Context-aware communication: the way a user is contacted depends on his/her context
This article examines projects and gives them points on a context-aware vs. autonomous actions graph
Early projects
Good at autonomous actions, but users had to
manually input their location
Good at deducing
location through IR sensors, but
requires manual actions
Good at autonomous
actions, and good at deducing context. But
actions had to be pre-scripted.
Conclusions
A context-aware communication device should: Improve relevance Minimize disruption Reduce overload Select channels
Conclusions
Challenges: Sensor precision Autonomous action
iAideMoquan Chen & Stian Kilaas
Introduction
• It’s mobile• It gives you a lot of info• But you have to filter by
context yourselfYou shouldn’t have to do that!
Existing solutions
Is location-aware enough?
Understanding Users
What info do I want?
How would I get that
info?
Where am I?
What’s going on?
What time is it?
Any friends here?
GPS
Calendar
ClockContact list
& social networks
I am context aware!
User group: us
Pre-prototype
Today
Without iAide
Pre-prototype
Future
With iAide
Prototype
Prototype
Evaluation
To come...
Next iteration
Expand user-group to other iPhone users
Make higher fidelity prototype
Goals
How do users find contextually relevant info today?
How can this be automated in the future?
(make iPhone app)