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CHI
2009
ACM
14 years 10 months ago
Asynchronous gameplay in pervasive multiplayer mobile games
Hannamari Saarenp?? University of Tampere Kanslerinrinne 1 33014 Tampereen Yliopisto, Finland hannamari.saarenpaa@uta.fi Hannu Korhonen Nokia Research P.O. Box 1000 00045 Nokia Gro...
Hannamari Saarenpää, Hannu Korhonen, Jan...
EMMCVPR
2009
Springer
13 years 8 months ago
Intrinsic Second-Order Geometric Optimization for Robust Point Set Registration without Correspondence
Determining Euclidean transformations for the robust registration of noisy unstructured point sets is a key problem of model-based computer vision and numerous industrial applicati...
Dirk Breitenreicher, Christoph Schnörr
ICWSM
2009
13 years 7 months ago
Seeking and Offering Expertise Across Categories: A Sustainable Mechanism Works for Baidu Knows
This paper presents the first comprehensive exploration of the largest Chinese online knowledge sharing communityBaidu Knows. With analyzing 5.2 millions questions and 2.7 million...
Jiang Yang, Xiao Wei
SDM
2009
SIAM
170views Data Mining» more  SDM 2009»
14 years 7 months ago
Mining Complex Spatio-Temporal Sequence Patterns.
Mining sequential movement patterns describing group behaviour in potentially streaming spatio-temporal data sets is a challenging problem. Movements are typically noisy and often...
Florian Verhein
RECSYS
2009
ACM
14 years 4 months ago
Ordering innovators and laggards for product categorization and recommendation
Different buyers exhibit different purchasing behaviors. Some rush to purchase new products while others tend to be more cautious, waiting for reviews from people they trust. In...
Sarah K. Tyler, Shenghuo Zhu, Yun Chi, Yi Zhang