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A Data Mining Approach to Spam Detection in Social Bookmarking Sites – Part 1
Social Bookmarking Sites With the growing popularity of social bookmarking sites, spammers typically use these kind of services as a playground for their activities. As we sll know, one of the main...
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A Data Mining Approach to Spam Detection in Social Bookmarking Sites – Part 2
In Part 1 , we saw a small introduction to Social Bookmarking Sites and about the task. Let us now look into the Approach we employ here to predict the spammers. THE APPROACH Data Extraction & Data...
View ArticleQuality Data – a key pre-requisite for any BI technique
There was a recent post in the HBR blogs that stated that ‘Success comes from better data, not better data analysis’. http://blogs.hbr.org/cs/2011/08/success_comes_from_better_data.html While this...
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A Data Mining Approach to Spam Detection in Social Bookmarking Sites – Part 3
In Part 2 of this series we saw the details about the approach we employed to predict the spammers using Neural Networks and Text Mining. In this post, we’re going to look at some of the complexities...
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Data Scientist – Will this be the dream job in the near future? – Part 1
According to Fortune – Data Scientist is “The hot new gig in tech”. Indeed, the term Data Scientist is slowly being seen as one of the in-demand career options. With the increasing trend of firms like...
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Data Scientist – Will this be the dream job in the near future? – Part 2
In Part 1 we saw an overview of Data Science and how a Data Scientist comes into picture. Let’s now look into some of the challenges firms face in finding these skilled data scientists and what...
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Leveraging NoSQL & Business Intelligence
I just happened to hear about the NoSQL Now Conference taking place at San Jose through this weekend and thought it would be interesting to explore a bit about bridging NoSQL and BI. What is NoSQL?...
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Data Governance – a must-have to ensure data quality – Part 1
While one of my earlier posts on Quality Data being a pre-requisite for every BI technique is still generating both positive and negative responses, I felt it would be apt to delve into Data Governance...
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Data Governance – a must-have to ensure data quality – Part 2
In Part 1, we saw an overview of Data Governance and the initiatives firms need to take to incorporate governance. Let’s now look a bit more in detail about Data Quality Management as this is a key...
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