Performance metrics for recommender systems
The post Performance metrics for recommender systems appeared first on TDS. [...Read more...]
Python-bloggers
Data science news and tutorials - contributed by Python bloggers
Articles by Dr. Stylianos (Stelios) Kampakis
Data science without programming
It is impossible to become a data scientist without programming. However, you don’t have to be a data scientist to use data science! The market around data science, machine learning and analytics has matured enough to the point where there are many products out there to run data science ... [...Read more...]
What’s the issue with sentiment analysis?
Mining opinions on the web Sentiment analysis is one of the most successful and widespread applications in natural language processing. However, for all the hype it has generated since its inception, there are still many issues associated with it. In my work with Brandtix and other startups I had the ...
A social media outline of the Greek debt crisis
Every year I am teaching social media analytics at the Cyprus International Institute of Management. The course includes topics such as natural language processing, and how to extract insights from social media. Last year I was lucky to have Valerios Paris Mitsakis in my classroom, who did a very impressive ... [...Read more...]
The Ups and Downs of being a Data Scientist: We hear it from the experts themselves
This post is coming from Yasmin Chamchoun. A career in data science is becoming highly sought after. With more and more people entering the field, what is that makes ‘data scientist’ such an appealing profession nowadays? Undoubtedly, the field can be very rewarding both financially and through the practical application ... [...Read more...]
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