3777 search results - page 496 / 756 » Estimating the Quality of Databases |
103
Voted
SIGMOD
2002
ACM
15 years 10 days ago
2002
ACM
Traditional query processors generate full, accurate query results, either in batch or in pipelined fashion. We argue that this strict model is too rigid for exploratory queries o...
126
Voted
IVC
2007
15 years 7 days ago
2007
This paper deals with content-based image retrieval. When the user is looking for large categories, statistical classification techniques are efficient as soon as the training se...
109
Voted
CIKM
2010
Springer
14 years 11 months ago
2010
Springer
The major challenge in mining data streams is the issue of concept drift, the tendency of the underlying data generation process to change over time. In this paper, we propose a g...
108
Voted
ICMCS
2010
IEEE
14 years 11 months ago
2010
IEEE
We have recorded a new corpus of emotionally coloured conversations. Users were recorded while holding conversations with an operator who adopts in sequence four roles designed to...
108
Voted
PSD
2010
Springer
14 years 11 months ago
2010
Springer
In survey statistics, simulation studies are usually performed by repeatedly drawing samples from population data. Furthermore, population data may be used in courses on survey sta...