761 search results - page 7 / 153 » Effectiveness Improvement of ECR Tests |
AIED
2007
Springer
13 years 9 months ago
2007
Springer
This paper describes a computerized collaborative testing environment in which students can take an assessment session in groups. For each question, an individual response is first...
ACSAC
2007
IEEE
14 years 1 months ago
2007
IEEE
The effectiveness and precision of network-based intrusion detection signatures can be evaluated either by direct analysis of the signatures (if they are available) or by using bl...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
F0 is an acoustic feature that varies largely from one speaker to another. F0 is characterized by a discontinuity in the transition between voiced and unvoiced sounds that present...
ACL
2011
2011
Better Hypothesis Testing for Statistical Machine Translation: Controlling for Optimizer Instability
12 years 11 months ago
In statistical machine translation, a researcher seeks to determine whether some innovation (e.g., a new feature, model, or inference algorithm) improves translation quality in co...
COLING
2010
13 years 2 months ago
2010
We investigate a series of targeted modifications to a data-driven dependency parser of German and show that these can be highly effective even for a relatively well studied langu...