2884 search results - page 493 / 577 » Evaluating learning algorithms and classifiers |
DIS
2010
Springer
13 years 7 months ago
2010
Springer
Micro-blogs are a challenging new source of information for data mining techniques. Twitter is a micro-blogging service built to discover what is happening at any moment in time, a...
SIGDOC
2010
ACM
13 years 7 months ago
2010
ACM
This paper describes an original method for evaluating peer review in online systems by calculating the helpfulness of an individual reviewer's response. We focus on the deve...
MICCAI
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Even with the recent advances in multidetector computed tomography (MDCT) imaging techniques, detection of calcified coronary lesions remains a highly tedious task. Noise...
NAACL
2010
13 years 6 months ago
2010
Open-class semantic lexicon induction is of great interest for current knowledge harvesting algorithms. We propose a general framework that uses patterns in bootstrapping fashion ...
ACL
2009
13 years 6 months ago
2009
In this paper, we present a discriminative word-character hybrid model for joint Chinese word segmentation and POS tagging. Our word-character hybrid model offers high performance...