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WWW
2007
ACM
16 years 4 months ago
Mining contiguous sequential patterns from web logs
Finding Contiguous Sequential Patterns (CSP) is an important problem in Web usage mining. In this paper we propose a new data structure, UpDown Tree, for CSP mining. An UpDown Tre...
Jinlin Chen, Terry Cook
HICSS
2006
IEEE
131views Biometrics» more  HICSS 2006»
15 years 10 months ago
Understanding Patterns of Technology Evolution: An Ecosystem Perspective
Understanding the dynamics of technology evolution—whether for the purposes of forecasting new product or technology infrastructure developments, or identifying the basis for fu...
Gediminas Adomavicius, Jesse Bockstedt, Alok Gupta...
ELPUB
2006
ACM
15 years 10 months ago
Open Access Publishing in Finland: Discipline Specific Publishing Patterns in Biomedicine and Economics
Open access publishing strategies have traditionally been directed towards what has been regarded as a homogenous scientific community of universities, researchers and libraries. ...
Turid Hedlund, Annikki Roos
167
Voted
ICMCS
2005
IEEE
134views Multimedia» more  ICMCS 2005»
15 years 9 months ago
Hidden Markov Model Based Characterization of Content Access Patterns in an e-Learning Environment
: Personalized Education (PE) emphasizes the importance of individual differences in learning. To deliver personalized e-learning services and content, PE encompasses the abilities...
Apple W. P. Fok, H. S. Wong, Y. S. Chen
CLUSTER
2004
IEEE
15 years 7 months ago
Predicting memory-access cost based on data-access patterns
Improving memory performance at software level is more effective in reducing the rapidly expanding gap between processor and memory performance. Loop transformations (e.g. loop un...
Surendra Byna, Xian-He Sun, William Gropp, Rajeev ...