506 search results - page 72 / 102 » Feature Selection for the Classification of Large Document C... |
CHI
2010
ACM
15 years 6 days ago
2010
ACM
We conducted a field-based study at a large teaching hospital to examine doctors' use and documentation of patient care information, with a special focus on a patient's ...
ACL
2010
14 years 7 months ago
2010
Most sentiment analysis approaches use as baseline a support vector machines (SVM) classifier with binary unigram weights. In this paper, we explore whether more sophisticated fea...
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KDD
2006
ACM
15 years 10 months ago
2006
ACM
This paper describes a novel classification method for computer aided detection (CAD) that identifies structures of interest from medical images. CAD problems are challenging larg...
CHI
2009
ACM
15 years 10 months ago
2009
ACM
Expert recommender systems (ERS) are considered a promising technology in knowledge management. However, there are very few studies which evaluated their appropriation in practice...
CEAS
2008
Springer
14 years 11 months ago
2008
Springer
We present a novel spam detection technique that relies on neither content nor reputation analysis. This work investigates the discriminatory power of email transport-layer charac...