2724 search results - page 523 / 545 » Optimizing Queries on Files |
WWW
2008
ACM
16 years 13 days ago
2008
ACM
Learning to rank is a new statistical learning technology on creating a ranking model for sorting objects. The technology has been successfully applied to web search, and is becom...
110
click to vote
KDD
2006
ACM
16 years 5 days ago
2006
ACM
Calculation of object similarity, for example through a distance function, is a common part of data mining and machine learning algorithms. This calculation is crucial for efficie...
103
click to vote
RECOMB
2005
Springer
16 years 2 days ago
2005
Springer
Abstract. With ever increasing amount of available data on protein-protein interaction (PPI) networks and research revealing that these networks evolve at a modular level, discover...
98
Voted
STOC
2004
ACM
16 years 2 days ago
2004
ACM
We prove an (lg n) cell-probe lower bound on maintaining connectivity in dynamic graphs, as well as a more general trade-off between updates and queries. Our bound holds even if t...
125
click to vote
PODS
2003
ACM
15 years 12 months ago
2003
ACM
We consider the view selection problem for XML content based routing: given a network, in which a stream of XML documents is routed and the routing decisions are taken based on re...