1544 search results - page 182 / 309 » Data Mining and Database Systems: Where is the Intersection |
183
click to vote
WWW
2008
ACM
16 years 7 months ago
2008
ACM
Improving the precision of information retrieval has been a challenging issue on Chinese Web. As exemplified by Chinese recipes on the Web, it is not easy/natural for people to us...
184
click to vote
CAISE
2007
Springer
16 years 13 days ago
2007
Springer
Data cleaning is the process of correcting anomalies in a data source, that may for instance be due to typographical errors, or duplicate representations of an entity. It is a cruc...
181
click to vote
JCDL
2009
ACM
16 years 24 days ago
2009
ACM
We propose a generative model based on latent Dirichlet allocation for mining distinct topics in document collections by integrating the temporal ordering of documents into the ge...
183
click to vote
ASP
2003
Springer
15 years 11 months ago
2003
Springer
Integration of data is required when accessing multiple databases within an organization or on the WWW. Schema integration is required for database interoperability, but it is curr...
145
click to vote
KDD
2009
ACM
16 years 6 months ago
2009
ACM
In this study, we formalize a multi-focal learning problem, where training data are partitioned into several different focal groups and the prediction model will be learned within...