Looking for Pyspark programmer to create basic recommendation system

Budget

$50.00FIXED

Client

Andrew DtfiUnited States

Status

AwardedFeb 2, 2018
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)

Skills & Expertise Required

Apache Spark Pyspark Python Recommender Systems 

Project closed for bidding!



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