3777 search results - page 313 / 756 » Estimating the Quality of Databases |
137
click to vote
3DPVT
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper we present a prototype system for image based localization in urban environments. Given a database of views of city street scenes tagged by GPS locations, the system...
143
click to vote
DMKD
2004
ACM
15 years 10 months ago
2004
ACM
Privacy concerns have become an important issue in data mining. A popular way to preserve privacy is to randomize the dataset to be mined in a systematic way and mine the randomiz...
123
click to vote
EDBT
2010
ACM
15 years 9 months ago
2010
ACM
In adaptive query processing, the way in which a query is evaluated is changed in the light of feedback obtained from the environment during query evaluation. Such feedback may, f...
209
click to vote
PODS
1997
ACM
15 years 8 months ago
1997
ACM
In this paper, we present a new cost model for nearest neighbor search in high-dimensional data space. We first analyze different nearest neighbor algorithms, present a generaliza...
141
click to vote
EDBT
2006
ACM
15 years 8 months ago
2006
ACM
Recently, progress indicators have been proposed for SQL queries in RDBMSs. All previously proposed progress indicators consider each query in isolation, ignoring the impact simult...