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Scaling Parallel Rule-based Reasoning

Published on Jul 30, 20142159 Views

Martin Peters

Using semantic technologies the materialization of implicit given facts that can be derived from a dataset is an important task performed by a reasoner. With respect to the answering time for queries

ESWC 2014 - Crete

Related categories

Big DataSemantic Web

Chapter list

Scaling Parallel Rule-based Reasoning00:00
Motivation00:12
Previous work01:07
Limitations01:50
How to overcome these limitations?02:33
The RETE network04:03
Parallelization: targeting massively parallel Hardware07:49
Parallelization: targeting massively parallel Hardware08:08
Alpha-matching09:12
Beta-matching09:32
Beta-matching II10:18
Parallelization of rule-firing11:12
Test environment: architecture12:33
Test environment: tests13:39
Parallel rule-firing and reduction of invalid triples14:09
Parallelization: using chunks and multiple GPUs15:04
Scaleability16:26
Conclusion and future work17:41
Thank you!18:55