concave hull - Map reduce - hadoop - java

Project requirements


* Fully understanding concave hull algorithm (there are different types: alpha shapes, etc..)

* Experience with Map Reduce over Hadoop (new API must), CDH 3 preffered

* Experience with hadoop

* Must be efficient and robust for large datasets (!)

* 2 weeks (more than enough for an experienced engineer with experience in this field)

Tools of the trade


* git <-- github will be provided

* hadoop <-- you will run on your LOCAL box, using pseudo distribution

* Map reduce

* java <-- algorithm will be written in java

* nix



* Input file: latitude , logitude per row

* Output file: concave hull - minimal fitted polygon

Work ethic


* Daily updates <----- MUST , regardless of progress

* Milestones <----- incremental OR all @ the end , upon delivery

* Skype

Skills: Hadoop, Java, Map Reduce

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About the Employer:
( 4 reviews ) tel aviv, Israel

Project ID: #1618209

6 freelancers are bidding on average $1325 for this job


Dear sir, I am strong in java programming especially in algorithm implementation. I am strong in Geometry algorithm such as Convex Hull and I have implemented the algorithm in java and C++, so I have a deep insight More

$250 USD in 10 days
(24 Reviews)

I have 10 years of JAVA experience. I also experienced mathematician. Please consider me and you will be happy

$1200 USD in 15 days
(2 Reviews)

Hi! I am a hadoop and cloud algorithms expert. Please have a look at a private message.

$4000 USD in 14 days
(0 Reviews)

<b><i>Removed by Admin</i></b> - Custom software development - skpye: <b><i>Removed by Admin</i></b>

$750 USD in 1 day
(0 Reviews)

Can guarantee good deliverable and patient hearing on requirement

$1500 USD in 10 days
(0 Reviews)

I have 2 years of apache hadoop experience. I will give best out.

$250 USD in 9 days
(0 Reviews)