1096 search results - page 36 / 220 » Evaluating Algorithms for Concept Description |
JDWM
2007
13 years 9 months ago
2007
Rule induction from examples is a machine learning technique that finds rules of the form condition → class, where condition and class are logic expressions of the form variable...
SIGIR
2010
ACM
14 years 27 days ago
2010
ACM
In this paper, we present a novel image search system, image search by concept map. This system enables users to indicate not only what semantic concepts are expected to appear bu...
INTR
2007
13 years 9 months ago
2007
Purpose – This paper sets out to present the concept of the value of information, review the descriptive, rational, social and behavioral approaches for assessing the value of i...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
Automatic categorization of user queries is an important component of general purpose (Web) search engines, particularly for triggering rich, query-specific content and sponsored ...
ICDM
2008
IEEE
14 years 3 months ago
2008
IEEE
To cope with concept drift, we paired a stable online learner with a reactive one. A stable learner predicts based on all of its experience, whereas a reactive learner predicts ba...