Remote Scripts & Utilities Job In IT And Programming

Looking for Pyspark programmer to create basic recommendation system

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With given data file that contains the books id read by each user, need to create Cosine similarity rate for each 2 books.
Data file Example:
USER1id Book1ID Book2ID Book3ID ...
USER2id Book1ID Book3ID Book5ID ...
Output expected Example (Tuple of bookID tuple and similarityRate):
((Book1ID, Book2ID), similarityRate)
((Book1ID, Book3ID), similarityRate)
((Book1ID, Book5ID), similarityRate)
((Book2ID, Book5ID), similarityRate)
((Book3ID, Book5ID), similarityRate)
((Book2ID, Book3ID), similarityRate)
About the recuiter
Member since Jul 17, 2017
Andrew D.
from California, United States

Skills & Expertise Required

Apache Spark Pyspark Python Recommender Systems

Candidate shortlisted and hired
Hiring open till - Feb 2, 2018

Work from Anywhere

40 hrs / week

Fixed Type

Remote Job

$34.78

Cost

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