Looking for Pyspark programmer to create basic recommendation system




Andrew DtfiUnited States


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!

Share this project with your friends

Similar Projects

Python Penetration Testing

I am looking for a Python programmer with knowledge of application security/pentesting to create a series of educational videos on Python and its usage in penetration testing covering network and web...read more

Fixed, $20.00

AWS Architecture Builder

I am looking for an AWS Architect to build for me an architecture for a project that i am working on.

Fixed, $26.00

Connect python code to linux audios...

I have the following task to be done:
There is a simple VOIP app implemented on pyhton. It makes calls. Each call produces and audiostream which can be seen in PusleAudio monitor. I need to connec...read more

Fixed, $18.00

Write a controller for a 3DOF platf...

I have three 180 degree servos that are arranged in a circular configuration that form a platform similar to this video - https://www.youtube.com/watch?v=VvBojB_RUBA. In my setup instead of the servo...read more

Fixed, $600.00

Order Management and CRM

Looking for experience developer to build a system for e-commerce merchants to maximize revenue through powerful analytics, flexible billing, risk management, and recurring customers. We need API and...read more

Fixed, $18.00

Here are our top professional picks for you to hire

Python sql javascript 
Big Data Developer
Big Data Hadoop Apache Spark 
$25 /hr
Senior R&D engineer (AI, NLP)
Python CPP Programming Data Structures 
$30 /hr
Data engineer
Hadoop Apache Spark Scala 
$56 /hr
Geospatial Analyst
Geographic Information System (GIS) Remote Sensing Data Processing 
$2 /hr
Web and software developer || Full stack developer || Logo designer
HTML Developers PHP Developers CSS3 
$10 /hr
Linux Professional
Linux System Administration Data Science & Analytics Data Mining & Management 
Software Engineer
Ruby on Rails Angular 5 Angular 4 
$16 /hr
Senior Leader - Machine Learning, Big Data and Enterprise Applications
Machine Learning Business Intelligence Data Warehousing 
$20 /hr
To view more profile join Toogit

Get Started