Evidence map›Paper›PMID 25401166›Full record

ArticleProceedings. IEEE International Conference on Semantic Computing2013

Speeding up Batch Alignment of Large Ontologies Using MapReduce.

Uthayasanker Thayasivam, Prashant Doshi

Abstract read
In one paragraph

Article in Proceedings. IEEE International Conference on Semantic Computing, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Uthayasanker ThayasivamTHINC Lab, Dept. of Computer Science, University of Georgia, Athens, GA 30602, USA, uthayasa@cs.uga.edu.
Prashant DoshiTHINC Lab, Dept. of Computer Science University of Georgia, Athens, GA 30602, USA, pdoshi@cs.uga.edu.

Funding

Semantics and Services enabled Problem Solving Environment for Trypanosoma cruziR01HL087795 · NHLBI · WRIGHT STATE UNIVERSITY · PI SHETH, AMIT P · 2008 to 2011
$1.7M
NHLBI NIH HHS R01 HL087795
6 · The paper itself

Abstract

Real-world ontologies tend to be very large with several containing thousands of entities. Increasingly, ontologies are hosted in repositories, which often compute the alignment between the ontologies. As new ontologies are submitted or ontologies are updated, their alignment with others must be quickly computed. Therefore, aligning several pairs of ontologies quickly becomes a challenge for these repositories. We project this problem as one of batch alignment and show how it may be approached using the distributed computing paradigm of MapReduce. Our approach allows any alignment algorithm to be utilized on a MapReduce architecture. Experiments using four representative alignment algorithms demonstrate flexible and significant speedup of batch alignment of large ontology pairs using MapReduce.

Identifiers

PMID25401166
PMCPMC4228964

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.