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CHI
2002
ACM
16 years 7 months ago
Hubbub: a sound-enhanced mobile instant messenger that supports awareness and opportunistic interactions
There have been many attempts to support awareness and lightweight interactions using video and audio, but few have been built on widely available infrastructure. Text-based syste...
Ellen Isaacs, Alan Walendowski, Dipti Ranganthan
MOBISYS
2007
ACM
16 years 6 months ago
Improving mobile database access over wide-area networks without degrading consistency
We report on the design, implementation, and evaluation of a system called Cedar that enables mobile database access with good performance over low-bandwidth networks. This is acc...
Niraj Tolia, Mahadev Satyanarayanan, Adam Wolbach
ALMOB
2006
80views more  ALMOB 2006»
15 years 6 months ago
Effective p-value computations using Finite Markov Chain Imbedding (FMCI): application to local score and to pattern statistics
The technique of Finite Markov Chain Imbedding (FMCI) is a classical approach to complex combinatorial problems related to sequences. In order to get efficient algorithms, it is k...
Grégory Nuel
ATAL
2007
Springer
16 years 27 days ago
Commitment-driven distributed joint policy search
Decentralized MDPs provide powerful models of interactions in multi-agent environments, but are often very difficult or even computationally infeasible to solve optimally. Here we...
Stefan J. Witwicki, Edmund H. Durfee
MHCI
2009
Springer
15 years 11 months ago
Minimizing mobile phone disruption via smart profile management
In this paper, we describe the Smart Profile Management application that was designed to help minimize mobile phone disruptions. The system does this by making phone profile chang...
Amnon Dekel, Dan Nacht, Scott Kirkpatrick