1175 search results - page 181 / 235 » Experimental perspectives on learning from imbalanced data |
HICSS
2002
IEEE
15 years 3 months ago
2002
IEEE
Change representation concerns how changes of text are presented in writing tools. Change representation in collaborative writing can play an important role for the collaborators&...
ICVS
1999
Springer
15 years 2 months ago
1999
Springer
Many modern computer vision systems are built by chaining together standard vision procedures, often in graphical programming environments such as Khoros, CVIPtools or IUE. Typical...
ACL
1998
14 years 11 months ago
1998
Determining the attachments of prepositions and subordinate conjunctions is a key problem in parsing natural language. This paper presents a trainable approach to making these att...
SIGCSE
2010
ACM
14 years 10 months ago
2010
ACM
An analysis of data from 259 CS1 students is performed to compare the performance of students who were paired by demonstrated ability to that of students who were paired randomly ...
JACM
2010
14 years 8 months ago
2010
clustering of documents according to sharing of topics at multiple levels of abstraction. Given a corpus of documents, a posterior inference algorithm finds an approximation to a ...