20024 search results - page 3463 / 4005 » Database Management Systems |
279
click to vote
SIGMOD
2006
ACM
16 years 7 months ago
2006
ACM
The original PageRank algorithm for improving the ranking of search-query results computes a single vector, using the link structure of the Web, to capture the relative "impor...
238
click to vote
SIGMOD
2006
ACM
16 years 7 months ago
2006
ACM
Main memory is a critical resource when processing longrunning queries over data streams with state intensive operators. In this work, we investigate state spill strategies that h...
266
click to vote
SIGMOD
2005
ACM
16 years 7 months ago
2005
ACM
Applications that require real-time processing of high-volume data steams are pushing the limits of traditional data processing infrastructures. These stream-based applications in...
289
click to vote
SIGMOD
2005
ACM
16 years 7 months ago
2005
ACM
A defining characteristic of continuous queries over on-line data streams, possibly bounded by sliding windows, is the potentially infinite and time-evolving nature of their input...
205
click to vote
SIGMOD
2004
ACM
16 years 7 months ago
2004
ACM
XML is widely praised for its flexibility in allowing repeated and missing sub-elements. However, this flexibility makes it challenging to develop a bulk algebra, which typically ...