1629 search results - page 123 / 326 » A Study of Malcode-Bearing Documents |
EJIS
2006
13 years 10 months ago
2006
This paper presents the design of a business-aligned information system (IS) from an actor-network perspective, viewing non-human intermediaries jointly as inscriptions and bounda...
IR
2007
13 years 10 months ago
2007
Due to the great variation of biological names in biomedical text, appropriate tokenization is an important preprocessing step for biomedical information retrieval. Despite its im...
ICML
1997
IEEE
14 years 2 months ago
1997
IEEE
This paper is a comparative study of feature selection methods in statistical learning of text categorization. The focus is on aggressive dimensionality reduction. Five methods we...
AUSDM
2006
Springer
14 years 2 months ago
2006
Springer
Feature Filtering is an approach that is widely used for dimensionality reduction in text categorization. In this approach feature scoring methods are used to evaluate features le...
CIKM
2006
Springer
14 years 2 months ago
2006
Springer
In this paper, we study the problem of learning block classification models to estimate block functions. We distinguish general models, which are learned across multiple sites, an...