[Dmbu-l] New 'Machine Learning' Data from Yahoo

Natali Ruchansky natalir at bu.edu
Thu Jan 14 09:22:17 EST 2016

" ~110B events (13.5TB uncompressed) of anonymized user-news item
interaction data, collected by recording the user-news item interactions of
about 20M users from February 2015 to May 2015."


"In addition to the interaction data, we are providing categorized
demographic information (age range, gender, and generalized geographic
data) for a subset of the anonymized users. On the item side, we are
releasing the title, summary, and key-phrases of the pertinent news
article. "

"Yahoo News Feed dataset, which has sparked some compelling ideas in the
areas of behavior modeling, recommender systems, large-scale and
distributed machine learning, ranking, online algorithms, content modeling,
and time-series mining"

Natali :)
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