71 search results - page 13 / 15 » Algorithms and metrics for processing multiple heterogeneous... |
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
We consider the problem of learning to rank relevant and novel documents so as to directly maximize a performance metric called Expected Global Utility (EGU), which has several de...
TKDE
2010
13 years 6 months ago
2010
—Duplicates in data streams may often be observed by the projection on a subspace and/or multiple recordings of objects. Without the uniqueness assumption on observed data elemen...
SIGMOD
2007
ACM
14 years 7 months ago
2007
ACM
The proliferation of database-driven web sites (or web-databases) has brought upon a plethora of applications where both Quality of Service (QoS) and Quality of Data (QoD) are of ...
SIGMOD
2010
ACM
13 years 5 months ago
2010
ACM
Given the continuous growth of databases and the abundance of diverse files in modern IT environments, there is a pressing need to integrate keyword search on heterogeneous inform...
BMCBI
2005
13 years 7 months ago
2005
Background: Detecting homology between remotely related protein families is an important problem in computational biology since the biological properties of uncharacterized protei...