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How a Computer Program Helped Reveal J. K. Rowling as Author of A Cuckoo’s Calling. “The man who wrote the note is a German. Do you note the peculiar construction of this sentence?” These were the words of Sherlock Holmes in “A Scandal in Bohemia,” analyzing a note from a client, unmasking the King of Bohemia incognito, and incidentally, establishing himself as a brilliant literary analyst. It is impossible to keep a secret from the legendary Sherlock Holmes, who can read an ocean from a drop of water. Just as the paper would have carried the marks of the royal fingers, to the skilled reader the writing carried the marks of the royal mind. Fiction has recently become fact with the improving science of stylometry, the study of writing style. Over the past decade, I have developed a computer program to do this sort of analysis of writing style, based on literally millions of different features.

Language use is a set of personal choices. It is important to decide carefully what kinds of similarities to look at. Another feature was the 100 most common words. Using Tastypie With Non-ORM Data Sources — Tastypie 0.10.0 documentation. Much of this documentation demonstrates the use of Tastypie with Django’s ORM. You might think that Tastypie depended on the ORM, when in fact, it was purpose-built to handle non-ORM data. This documentation should help you get started providing APIs using other data sources. Virtually all of the code that makes Tastypie actually process requests & return data is within the Resource class. ModelResource is actually a light wrapper around Resource that provides ORM-specific access. Approach¶ When working with Resource, many things are handled for you. What you don’t get out of the box are the fields you’re choosing to expose & the lowest level data access methods. Detail_uri_kwargsget_object_listobj_get_listobj_getobj_createobj_updateobj_delete_listobj_deleterollback If read-only is all you’re exposing, you can cut that down to four methods to override.

Using Riak for MessageResource¶ This represents a full, working, Riak-powered API endpoint.

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In-Database Analytics. Time Series. Covariance. Determining change in time series. RH Ideas for Projects. Modeling - Forecasting time series based on a behavior of other one. SVM for Time Series. Overview - elasticsearch. A simple recommendation engine implemented in different languages | Dataiku. Sfb649.wiwi.hu-berlin.de/papers/pdf/SFB649DP2007-064.pdf.