3542 search results - page 394 / 709 » Phenomenal Data Mining: From Data to Phenomena |
163
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EDM
2010
15 years 8 months ago
2010
High potential variation in prior knowledge, metacognitive skills, and motivation within learner populations can prompt design strategies that combine explicit structuring and scaf...
159
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FIMI
2003
15 years 8 months ago
2003
We present a performance study of the MAFIA algorithm for mining maximal frequent itemsets from a transactional database. In a thorough experimental analysis, we isolate the effec...
178
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WIDM
1999
ACM
15 years 11 months ago
1999
ACM
Analyzing Web Logs for usage and access trends can not only provide important information to web site developers and administrators, but also help in creating adaptive web sites. ...
207
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INCDM
2007
Springer
16 years 28 days ago
2007
Springer
Abstract. Clustering algorithms for multidimensional numerical data must overcome special difficulties due to the irregularities of data distribution. We present a clustering algo...
208
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PKDD
2005
Springer
16 years 8 days ago
2005
Springer
Locally Linear Embedding (LLE) has recently been proposed as a method for dimensional reduction of high-dimensional nonlinear data sets. In LLE each data point is reconstructed fro...