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ICTAI
2007
IEEE
13 years 11 months ago
2007
IEEE
The document-length normalization problem has been widely studied in the field of Information Retrieval. The Cosine Normalization [2], the Maximum tf Normalization [1] and the By...
ICTAI
2007
IEEE
13 years 11 months ago
2007
IEEE
In science and engineering courses, students are often presented a situation for which they are asked to identify the relevant principles and to instantiate them as a set of equat...
ICTAI
2009
IEEE
13 years 11 months ago
2009
IEEE
Knowledge plays a central role in intelligent systems. Manual knowledge acquisition is very inefficient and expensive. In this paper, we present (1) an automatic method to acquire...
ICTAI
2007
IEEE
13 years 11 months ago
2007
IEEE
We review a method of generating logical rules, or axioms, from empirical data. This method, using closed set properties of formal concept analysis, has been previously described ...