947 search results - page 171 / 190 » Using Learning Curves to Mine Student Models |
180
Voted
COMSIS
2011
14 years 6 months ago
2011
The paper presents an approach to the task of automatic document categorization in the field of economics. Since the documents can be annotated with multiple keywords (labels), we ...
148
click to vote
ICDM
2008
IEEE
15 years 9 months ago
2008
IEEE
This paper presents a data oriented approach to modeling the complex computing systems, in which an ensemble of correlation models are discovered to represent the system status. I...
146
Voted
KDD
2012
ACM
13 years 5 months ago
2012
ACM
Online advertising is increasingly becoming more performance oriented, where the decision to show an advertisement to a user is made based on the user’s propensity to respond to...
139
Voted
KDD
2004
ACM
16 years 3 months ago
2004
ACM
We devise a boosting approach to classification and regression based on column generation using a mixture of kernels. Traditional kernel methods construct models based on a single...
134
Voted
ICDM
2009
IEEE
15 years 9 months ago
2009
IEEE
Abstract -- Detection of execution anomalies is very important for the maintenance, development, and performance refinement of large scale distributed systems. Execution anomalies ...