Monthly Archives: February 2014

From Explicit User Engagement to Implicit Product Rating

The basic input for sifarish or any other collaborative filtering ┬ábased recommendation engine is user rating of items. However explicit ┬árating by users is not always available. Even when it’s available, it’s been known that generally only users with extreme … Continue reading

Posted in Big Data, Data Science, eCommerce, Hadoop and Map Reduce, Recommendation Engine, Web Analytic | Tagged , , | 15 Comments

My blog 2013 review

The WordPress.com stats helper monkeys prepared a 2013 annual report for this blog. Here’s an excerpt: The concert hall at the Sydney Opera House holds 2,700 people. This blog was viewed about 57,000 times in 2013. If it were a … Continue reading

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