What are the free tools available for Big data compression ?

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How can I implement text mining algorithm on hadoop platform without using Pig, as Pig is not getting installed properly?

See above

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How to compare two groups with only two measurements?

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What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

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How to increase a model accuracy ?

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1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

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What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

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How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

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Can NFL theorem be valid in infinite search space in ML?

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How to address this issue in the analysis of Real-Time PCR results?

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Is anyone familiar with the cyclic compressive fatigue testing (BS EN 12697 - 25) ?

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Dr.Sridhar Seshadri

IBM pvt cloud can help you if you have access for IBM tools.

Alternatively you can use free cloud facilities to store big data in distributed manner and process by effectively using the free tools available.

Hamdi Kavak

The term Big Data often implies challenges in storing and processing. That is why we have ecosystems like Hadoop. If you want to self-process/store your big data, you could go by creating a Cloudera distribution, for instance. If you want a managed solution, there are many including Google's BigQuery.

Urmila Pol

http://www.ibmbluhub.com/patel-blu-inmemory-compression/

http://searchitchannel.techtarget.com/feature/Top-five-data-storage-compression-methods

refer above links