Are Duplicate Tweets Spam?
The Twitterverse is all a-twitter with a new controversy: Twitter has rolled…
Is Twitter Planning To Monetize The Firehose?
A few months ago, I wrote in “The Twouble with Twitter Search“:…
Software Patents: A Personal Story
Given the radioactive nature of this post’s subject matter, I feel the…
A Museum of Mathematics
Mathematics illuminates the patterns that abound in our world. The Math Factory…
Privacy, Pseudonymity, and Copyright
A lunch conversation during the Transparent Text symposium about transparency in social…
Human-Computer Information Retrieval in Layman’s Terms
One of the great benefits of practicing, as Daniel Lemire calls it,…