734 search results - page 47 / 147 » Narrowing the Narrowing Space |
ACL
2008
13 years 10 months ago
2008
Researchers typically evaluate word prediction using keystroke savings, however, this measure is not straightforward. We present several complications in computing keystroke savin...
ECIR
2010
Springer
13 years 10 months ago
2010
Springer
We analyse the statistical behavior of query-associated quantities in query-logs, namely, the sum and mean of IDF of query terms, otherwise known as query specificity and query mea...
DICTA
2007
13 years 10 months ago
2007
Cheap digital cameras are readily available. They can be mounted on robots and used to build maps of the surrounding environment. However, these cameras suffer from several drawba...
IJCAI
2001
13 years 10 months ago
2001
We show that nodes of high degree tend to occur infrequently in random graphs but frequently in a wide variety of graphs associated with real world search problems. We then study ...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
We axiomatically characterize the class of pairwise irresolute social choice functions that are group-strategyproof according to Kelly's preference extension. The class is na...