e-Research: A Journal of Undergraduate Work - Chapman University
e-Research: A Journal of Undergraduate Work - Chapman University
e-Research: A Journal of Undergraduate Work - Chapman University
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M. Shaffer<br />
amounts <strong>of</strong> data quicker than the conventional system which is the equivalent <strong>of</strong> the much slower one instance<br />
system in this experiment.<br />
Further research can be made into this field by exploring the speed-up <strong>of</strong> MapReduce in other types <strong>of</strong> programs,<br />
as well as exploring the speed-up <strong>of</strong> MapReduce Streaming jobs on AWS. A comparison <strong>of</strong> both types <strong>of</strong> jobs on<br />
the AWS and local server would yield interesting data into the general efficient <strong>of</strong> using the AWS cloud system as<br />
opposed to a local host. More research can also be done into exploring the optimal number <strong>of</strong> processes to work<br />
on a job by exploring speed-up vs Data size and finding the most efficient number <strong>of</strong> processes per unit <strong>of</strong> data and<br />
exploring to see if the AWS is more efficient at certain types <strong>of</strong> computations or programs then it is at other types<br />
<strong>of</strong> computations.<br />
References<br />
1. http://en.wikipedia.org/wiki/Markov_property<br />
2. http://hadoop.apache.org/common/docs/r0.20.2/mapred_tutorial.html<br />
3. http://www.gutenberg.org<br />
4. http://en.wikipedia.org/wiki/Markov_chain<br />
5. http://hadoop.apache.org/mapreduce/<br />
6. http://hadoop.apache.org/common/docs/r0.20.2/mapred_tutorial.html<br />
7. http://www.velocityreviews.com/forums/t138330-remove-punctuation-from-string.html<br />
8. http://stackoverflow.com/questions/265960/best-way-to-strip-punctuation-from-a-string-in-python<br />
9. http://hadoop.apache.org/common/docs/r0.18.3/streaming.html<br />
Appendix<br />
52 e-<strong>Research</strong>, Vol 2, No 2 (2011)
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