7134 search results - page 1402 / 1427 » A comparative study of map use |
IWCMC
2010
ACM
13 years 11 months ago
2010
ACM
Cooperative forwarding has been considered as an effective strategy for improving the geographic routing performance in wireless sensor networks (WSNs). However, we observe that ...
DEBS
2007
ACM
13 years 11 months ago
2007
ACM
Content-based publish/subscribe systems allow matching the content of events with predicates in the subscriptions. However, most existing systems only allow a limited set of opera...
SIGIR
2010
ACM
13 years 11 months ago
2010
ACM
Search trails mined from browser or toolbar logs comprise queries and the post-query pages that users visit. Implicit endorsements from many trails can be useful for search result...
ICB
2007
Springer
13 years 11 months ago
2007
Springer
Characteristics of surveillance video generally include low resolution and poor quality due to environmental, storage and processing limitations. It is extremely difficult for comp...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Adoption of relay stations has been commonly accepted as a key technique for future IMTadvanced 4G systems to improve the link performance. While study in relay systems is often c...