The hidden algorithms that control your view of the web
A great TED talk by Eli Pariser about the dangers of living in a ‘filter bubble’. We found this via Scholarly Kitchen.
Pariser has written a book about how filters applied to internet searches by Facebook, Google et al are moving us towards a situation where our view of the web tends to reflect what we already know and like, rather than what is really out there. Since search is a fundamental technology in digital publishing this is something all publishers need to be aware of. Continue reading


We’re all familiar with the difficulty of finding relevant information inside huge sets of search results. The sheer scale of many information resources forces us to iteratively refine and adapt our search queries until either we find the information we need or we abandon our search.
Using taxonomies, thesauri or ontologies to tag our information resources allows us to help users find information more quickly. This in turn leads to increased usage, driving renewals and additional sales of information at the point of discovery. Abandoned searches are clearly a failure in this context!
Here are the four most important techniques for improving search by leveraging taxonomies, thesauri and ontologies.
