521 search results - page 30 / 105 » A Probabilistic Framework for Answer Selection in Question A... |
ALT
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. We analyze the expected cost of a greedy active learning algorithm. Our analysis extends previous work to a more general setting in which different queries have differe...
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
— This paper further investigates and answers two fundamental questions in the complex dynamical networks: i) how many nodes should a general complex dynamical network with fixe...
RTAS
2002
IEEE
14 years 16 days ago
2002
IEEE
Dynamic voltage scaling (DVS) is an effective low-power design technique for embedded real-time systems. In recent years, many DVS algorithms have been proposed for reducing the e...
FLAIRS
2008
13 years 10 months ago
2008
One of the central problems in building broad-coverage story understanding systems is generating expectations about event sequences, i.e. predicting what happens next given some a...
WWW
2010
ACM
13 years 12 months ago
2010
ACM
Web search is generally motivated by an information need. Since asking well-formulated questions is the fastest and the most natural way to obtain information for human beings, al...