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KES
2010
Springer
13 years 9 months ago
W-kmeans: Clustering News Articles Using WordNet
 Document clustering is a powerful technique that has been widely used for organizing data into smaller and manageable information kernels. Several approaches have been proposed...
Christos Bouras, Vassilis Tsogkas
EDM
2009
125views Data Mining» more  EDM 2009»
13 years 8 months ago
A Data Mining Approach to Reveal Representative Collaboration Indicators in Open Collaboration Frameworks
Data mining methods are successful in educational environments to discover new knowledge or learner skills or features. Unfortunately, they have not been used in depth with collabo...
Antonio R. Anaya, Jesus Boticario
IJOCI
2010
163views more  IJOCI 2010»
13 years 8 months ago
An Experimental Performance Comparison for Indexing Mobile Objects on the Plane
We present a time-efficient approach to index objects moving on the plane to efficiently answer range queries about their future positions. Each object is moving with non small ve...
Spyros Sioutas, George Papaloukopoulos, Kostas Tsi...
CORR
2010
Springer
85views Education» more  CORR 2010»
13 years 6 months ago
Rancangan Infrastruktur E-Bisnis Business Intelligence Pada Perguruan Tinggi
In order to compete with others, high education need complete their infrastructure with Information technology support. High level management as a decision maker needs something t...
Spits Warnars
HCI
2011
13 years 2 months ago
Proposal of BCM Evaluation Method Based on Disaster Scenario Simulation
Almost 20% of big earthquakes in the world occur in Japan. It becomes impossible for private companies and governments to carry out their business if they suffer from severe damage...
Ryuhei Kaneko, Yoshio Nakatani