The Mendeley Data Science team have been busy attending some important events around the world. One of them has been JCDL 2014, the most prominent conference in the Digital Libraries arena. The conference looks at many of the problems we’re tackling at the moment, such as article recommendations and the best ways of automatically extracting information from research articles.
Maya Hristakeva, Senior Data Scientist at Mendeley, was particularly excited about the various approaches to topic modelling that were discussed at the event. “Topics were used as features for a diverse range of tasks, such as prediction of an author’s future citation counts, making personalised recommendations, search, author disambiguation, and creating more relevant citation networks, all features that make a direct impact to the research workflow on Mendeley.”
“We saw some really thought-provoking output come out of the JCDL14 proceedings such as Characterizing Scholar Popularity : A Case Study in the Computer Science Research Community. In JCDL’14” explains Kris Jack, Chief Data Scientist at Mendeley. “Some of the interesting research questions raised included one by Gonçalves, G. D., Figueiredo, F., Almeida, J. M., & Gonçalves, M. A. (2014) which asked whether it is possible to represent the popularity of a researcher using the number of readers that they have.”
It was also nice to see evidence in some of the papers presented that Mendeley readership is highly correlated with various measures of academic impact, such as h-index and publication venue importance,” says Mendeley Senior Data Scientist Phil Gooch.
Overall, this was a really valuable opportunity to connect with researchers who are working on similar problems to Mendeley, such as metadata extraction, recommendations, and citation/author/venue disambiguation, so we’re thinking about the idea of perhaps running an open challenge to focus this research into concrete output that could be of use in features for our users. If you have any ideas around that, do get in touch on Twitter with @_krisjack @mayahhf and @Phil_Gooch
Note: At Mendeley, we believe in dogfooding (it’s not as disgusting at it sounds, merely techy slang for using your own product to validate the qualities of that product…) so Maya, Kris and Phil took notes using Mendeley Desktop 🙂