65 search results - page 7 / 13 » The power of choice in random walks: an empirical study |
ICALP
2005
Springer
15 years 3 months ago
2005
Springer
In this paper we initiate the study of discrete random variables over domains. Our work is inspired by work of Daniele Varacca, who devised indexed valuations as models of probabi...
JMLR
2012
12 years 12 months ago
2012
Grid search and manual search are the most widely used strategies for hyper-parameter optimization. This paper shows empirically and theoretically that randomly chosen trials are ...
71
Voted
MOBICOM
2009
ACM
15 years 4 months ago
2009
ACM
In this paper we investigate the connectivity for large-scale clustered wireless sensor and ad hoc networks. We study the effect of mobility on the critical transmission range fo...
66
Voted
IMC
2007
ACM
14 years 11 months ago
2007
ACM
A wide range of transmit power control (TPC) algorithms have been proposed in recent literature to reduce interference and increase capacity in 802.11 wireless networks. However, ...
AIED
2009
Springer
15 years 4 months ago
2009
Springer
Researchers that make tutoring systems would like to know which pieces of educational content are most effective at promoting learning among their students. Randomized controlled e...