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ICDE
2005
IEEE
134views Database» more  ICDE 2005»
14 years 1 months ago
Index Structures for Matching XML Twigs Using Relational Query Processors
Various index structures have been proposed to speed up the evaluation of XML path expressions. However, existing XML path indices suffer from at least one of three limitations: ...
Zhiyuan Chen, Johannes Gehrke, Flip Korn, Nick Kou...
EDBT
2010
ACM
145views Database» more  EDBT 2010»
13 years 10 months ago
Splash: ad-hoc querying of data and statistical models
Data mining is increasingly performed by people who are not computer scientists or professional programmers. It is often done as an iterative process involving multiple ad-hoc tas...
Lujun Fang, Kristen LeFevre
EUROPAR
2010
Springer
13 years 7 months ago
Optimized On-Chip-Pipelined Mergesort on the Cell/B.E
Abstract. Limited bandwidth to off-chip main memory is a performance bottleneck in chip multiprocessors for streaming computations, such as Cell/B.E., and this will become even mor...
Rikard Hultén, Christoph W. Kessler, Jö...
WWW
2009
ACM
14 years 8 months ago
Efficient overlap and content reuse detection in blogs and online news articles
The use of blogs to track and comment on real world (political, news, entertainment) events is growing. Similarly, as more individuals start relying on the Web as their primary in...
Jong Wook Kim, Jun'ichi Tatemura, K. Selçuk...
WWW
2007
ACM
14 years 8 months ago
Expertise networks in online communities: structure and algorithms
Web-based communities have become important places for people to seek and share expertise. We find that networks in these communities typically differ in their topology from other...
Jun Zhang, Mark S. Ackerman, Lada A. Adamic