6545 search results - page 156 / 1309 » Data quality assessment |
148
Voted
VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper evaluates the effect of the channel estimation inaccuracy on the performance of an HSDPA system. This study provides some results from system level simulations that have...
180
Voted
WIKIS
2009
ACM
15 years 11 months ago
2009
ACM
Wikipedia has become a very popular destination for Web surfers seeking knowledge about a wide variety of subjects. While it contains many helpful articles with accurate informati...
224
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CSCW
1998
ACM
15 years 11 months ago
1998
ACM
Collaborative filtering systems help address information overload by using the opinions of users in a community to make personal recommendations for documents to each user. Many c...
192
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EOR
2008
15 years 7 months ago
2008
Heterogeneous wireless/wired networks and ubiquitous environments are gaining ever more attention by research community. To properly control and manage such puzzles a deep knowled...
187
Voted
TVCG
2011
15 years 1 months ago
2011
—Metro maps are schematic diagrams of public transport networks that serve as visual aids for route planning and navigation tasks. It is a challenging problem in network visualiz...