5628 search results - page 274 / 1126 » Data challenges at Yahoo! |
221
click to vote
DKE
2008
15 years 7 months ago
2008
We study an important data analysis operator, which extracts the k most important groups from data (i.e., the k groups with the highest aggregate values). In a data warehousing co...
249
click to vote
BMCBI
2006
15 years 7 months ago
2006
Background: The proliferation of data repositories in bioinformatics has resulted in the development of numerous interfaces that allow scientists to browse, search and analyse the...
197
click to vote
KES
2006
Springer
15 years 7 months ago
2006
Springer
In recent years, the rapid development of DNA Microarray technology has made it possible for scientists to monitor the expression level of thousands of genes in a single experiment...
284
click to vote
EKAW
2010
Springer
15 years 5 months ago
2010
Springer
Linked Data semantic sources, in particular DBpedia, can be used to answer many user queries. PowerAqua is an open multi-ontology Question Answering (QA) system for the Semantic We...
239
click to vote
ECCV
2006
Springer
16 years 9 months ago
2006
Springer
Abstract. Automatic delineation of anatomical structures in 3-D volumetric data is a challenging task due to the complexity of the object appearance as well as the quantity of info...