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APCHI
2008
IEEE
14 years 4 months ago
Double-Crossing: A New Interaction Technique for Hand Gesture Interfaces
We propose double-crossing, a technique for interacting with large displays using hand gestures. This technique extends crossing, which was developed for a pen-based interface, and...
Takashi Nakamura, Shin Takahashi, Jiro Tanaka
CHI
2004
ACM
14 years 10 months ago
Social interaction in 'there'
Persistent online environments, such as multi-player games, exhibit a complex social organisation. These environments often feature large social groupings and elaborate cooperativ...
Barry Brown, Marek Bell
KDD
2007
ACM
184views Data Mining» more  KDD 2007»
14 years 10 months ago
GraphScope: parameter-free mining of large time-evolving graphs
How can we find communities in dynamic networks of social interactions, such as who calls whom, who emails whom, or who sells to whom? How can we spot discontinuity timepoints in ...
Jimeng Sun, Christos Faloutsos, Spiros Papadimitri...
MOBISYS
2007
ACM
14 years 9 months ago
Participatory user centered design techniques for a large scale ad-hoc health information system
During mass casualty incidents, an enormous amount of data, including the vital signs of the patients, the location of the patients, and the location of the first responders must ...
Tia Gao, Tammara Massey, Majid Sarrafzadeh, Leo Se...
SDM
2009
SIAM
144views Data Mining» more  SDM 2009»
14 years 7 months ago
CORE: Nonparametric Clustering of Large Numeric Databases.
Current clustering techniques are able to identify arbitrarily shaped clusters in the presence of noise, but depend on carefully chosen model parameters. The choice of model param...
Andrej Taliun, Arturas Mazeika, Michael H. Bö...