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KDD
2006
ACM
149views Data Mining» more  KDD 2006»
16 years 6 months ago
Regularized discriminant analysis for high dimensional, low sample size data
Linear and Quadratic Discriminant Analysis have been used widely in many areas of data mining, machine learning, and bioinformatics. Friedman proposed a compromise between Linear ...
Jieping Ye, Tie Wang
COLCOM
2007
IEEE
16 years 18 days ago
Privacy protection on sliding window of data streams
—In many applications, transaction data arrive in the form of high speed data streams. These data contain a lot of information about customers that needs to be carefully managed ...
Weiping Wang 0001, Jianzhong Li, Chunyu Ai, Yingsh...
WWW
2005
ACM
16 years 7 months ago
Designing learning services: from content-based to activity-based learning systems
The need for e-learning systems that support a diverse set of pedagogical requirements has been identified as an important issue in web-based education. Until now, significant R&a...
Pythagoras Karampiperis, Demetrios G. Sampson
CSCW
2004
ACM
15 years 11 months ago
QnA: augmenting an instant messaging client to balance user responsiveness and performance
The growing use of Instant Messaging for social and work-related communication has created a situation where incoming messages often become a distraction to users while they are p...
Daniel Avrahami, Scott E. Hudson
CHI
2010
ACM
15 years 5 months ago
"Who's scribing?": documenting patient encounter during trauma resuscitation
With healthcare moving towards electronic health records, it is important to understand existing work practices to design effective systems. We conducted an observational study in...
Aleksandra Sarcevic