For those who work with data regularly, the problem of “Data Wrangling” can be one of the most frustrating aspects of performing analysis. My first exposure to the real pain associated with data wrangling was my work in quantitative research at Citadel Investment Group. My work revolved around data but much of the...
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Blog content originally posted at hortonworks.com The most commonly reported use of Hadoop today is data transformation. After standing-up a cluster and scaling it for raw data collection, organizations begin the hard work of preparing various types of data for new analytic use cases. In many Hadoop implementations...
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Life science research breakthroughs are driven by access to data. So it is no surprise that open access to data has often been a discussion in the scientific community. For many years PLoS, a publisher of seven scientific journals including the largest scientific journal PLoS One, has encouraged the sharing of...
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