11321 search results - page 2142 / 2265 » Improvements to Turing's method |
161
click to vote
IWCMC
2009
ACM
16 years 29 days ago
2009
ACM
The IEEE 802.16/WiMAX standards has fully embraced multi-antenna technology and can, thus, deliver robust performance and high transmission rates. Nevertheless, due to its inheren...
170
click to vote
SIGECOM
2009
ACM
16 years 28 days ago
2009
ACM
There is significant experimental evidence that prediction markets are efficient mechanisms for aggregating information and are more accurate in forecasting events than tradition...
164
click to vote
SIGIR
2009
ACM
16 years 28 days ago
2009
ACM
We consider experiments to measure the quality of a web search algorithm based on how much total time users take to complete assigned search tasks using that algorithm. We first ...
175
click to vote
SIGIR
2009
ACM
16 years 28 days ago
2009
ACM
The selection of indexing terms for representing documents is a key decision that limits how effective subsequent retrieval can be. Often stemming algorithms are used to normaliz...
164
click to vote
VRST
2009
ACM
16 years 28 days ago
2009
ACM
The display units integrated in todays head-mounted displays (HMDs) provide only a limited field of view (FOV) to the virtual world. In order to present an undistorted view to th...