Wesleyan team takes first place in the Cybersecurity Awareness Policy Competition hosted by the NYU Tandon School of Engineering

photo of the team

Cher Qin, Shuyuan Hung, John Jiang, and Kevin Koech, four juniors from the Wesleyan University, come home with a surprising win at NYU. After their return to campus, we sat down for a short conversation about their experiences.

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Art history in a digital way: network analysis of Davison Art Center collections

Many know that Wesleyan has a very large collection of prints dating back to the 15th century, stored in the Davison Art Center (DAC). Not many are aware that, through the efforts of the DAC staff, the collection comes with an extensive dataset containing metadata for all records. In the fall of 2017, students from the Introduction to Network Analysis (QAC 241) got a chance to view some of the famous prints and then search for new insights in art history using their quantitative skills. This post describes the experiences, accomplishments, and challenges of working with art history data.

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What is Star Trek? IBM’s Alchemy Language API gives a dual answer

In case you have not noticed from the multiple TV ads, for a few years now IBM has been positioning itself as a Big Data company, with its Watson platform and cloud-based services.  One of them is the Alchemy Language API, which packs together functions for text analysis and information retrieval.  As part of learning how to handle this API from R, I tried it on a news story about a sci-fi book publishing business.  Overall, the results were strong, although not without some amusing quirks…

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The hidden power of calendars: history of Oscars told through their telecast schedules

Sundays seem natural for large TV events.  Why wouldn’t they?  NFL’s Super Bowl has been on Sundays forever. It feels like the proper order of things that the Academy Awards ceremony is also on a Sunday. Every year, somewhere near the end of February, start of March.  Yet, a simple dataset of telecast dates points out that this practice is a relatively recent phenomenon and for a long while things were quite different.  For a quick summary of the data, look at the chart below: it shows the progression of the ceremony dates from the most distant (1953) to the closest (2014).  For more details on why the changes occurred, keep reading on.

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