415 search results - page 28 / 83 » Finding nuggets in documents: A machine learning approach |
ICDM
2009
IEEE
14 years 4 months ago
2009
IEEE
—A fast online algorithm OnlineSVMR for training Ramp-Loss Support Vector Machines (SVMR s) is proposed. It finds the optimal SVMR for t+1 training examples using SVMR built on t...
ICML
2007
IEEE
14 years 11 months ago
2007
IEEE
We present a new machine learning framework called "self-taught learning" for using unlabeled data in supervised classification tasks. We do not assume that the unlabele...
TREC
2004
13 years 11 months ago
2004
The quality of an information retrieval system heavily depends on its retrieval function, which returns a similarity measurement between the query and each document in the collect...
ICALT
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper reports on an approach which maps documents onto an ontology-based information space in order to provide support for machine-mediated communication. First, a composite ...
IROS
2006
IEEE
14 years 4 months ago
2006
IEEE
— There is much to gain from providing walking machines with passive dynamics, e.g. by including compliant elements in the structure. These elements can offer interesting propert...