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DATAMINE
2002
114views more  DATAMINE 2002»
9 years 1 months ago
Techniques of Cluster Algorithms in Data Mining
An overview of cluster analysis techniques from a data mining point of view is given. This is done by a strict separation of the questions of various similarity and distance measur...
Johannes Grabmeier, Andreas Rudolph
DATAMINE
2002
83views more  DATAMINE 2002»
9 years 1 months ago
Automated Remote Sensing with Near Infrared Reflectance Spectra: Carbonate Recognition
Reflectance spectroscopy is a standard tool for studying the mineral composition of rock and soil samples and for remote sensing of terrestrial and extraterrestrial surfaces. We de...
Joseph Ramsey, Paul Gazis, Ted Roush, Peter Spirte...
DATAMINE
2002
135views more  DATAMINE 2002»
9 years 1 months ago
Discovery and Evaluation of Aggregate Usage Profiles for Web Personalization
: Web usage mining, possibly used in conjunction with standard approaches to personalization such as collaborative filtering, can help address some of the shortcomings of these tec...
Bamshad Mobasher, Honghua Dai, Tao Luo, Miki Nakag...
DATAMINE
2002
53views more  DATAMINE 2002»
9 years 1 months ago
On Issues of Instance Selection
Huan Liu, Hiroshi Motoda
DATAMINE
2002
147views more  DATAMINE 2002»
9 years 1 months ago
Discretization: An Enabling Technique
Discrete values have important roles in data mining and knowledge discovery. They are about intervals of numbers which are more concise to represent and specify, easier to use and ...
Huan Liu, Farhad Hussain, Chew Lim Tan, Manoranjan...
DATAMINE
2002
155views more  DATAMINE 2002»
9 years 1 months ago
Efficient Adaptive-Support Association Rule Mining for Recommender Systems
Collaborative recommender systems allow personalization for e-commerce by exploiting similarities and dissimilarities among customers' preferences. We investigate the use of a...
Weiyang Lin, Sergio A. Alvarez, Carolina Ruiz
DATAMINE
2002
169views more  DATAMINE 2002»
9 years 1 months ago
Advances in Instance Selection for Instance-Based Learning Algorithms
The basic nearest neighbour classifier suffers from the indiscriminate storage of all presented training instances. With a large database of instances classification response time ...
Henry Brighton, Chris Mellish
DATAMINE
2002
139views more  DATAMINE 2002»
9 years 1 months ago
Using Site Semantics to Analyze, Visualize, and Support Navigation
To satisfy potential customers of a Web site and to lead them to the goods offered by the site, one should support them in the course of navigation they have embarked on. This pape...
Bettina Berendt
DATAMINE
2002
104views more  DATAMINE 2002»
9 years 1 months ago
Cubegrades: Generalizing Association Rules
Cubegrades are generalization of association rules which represent how a set of measures (aggregates) is affected by modifying a cube through specialization (rolldown), generaliza...
Tomasz Imielinski, Leonid Khachiyan, Amin Abdulgha...
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