Science Concierge: A fast content-based recommendation system for scientific publications

Titipat Achakulvisut, Daniel E. Acuna, Tulakan Ruangrong, Konrad Kording

Research output: Contribution to journalArticle

23 Scopus citations

Abstract

Finding relevant publications is important for scientists who have to cope with exponentially increasing numbers of scholarly material. Algorithms can help with this task as they help for music, movie, and product recommendations. However, we know little about the performance of these algorithms with scholarly material. Here, we develop an algorithm, and an accompanying Python library, that implements a recommendation system based on the content of articles. Design principles are to adapt to new content, provide near-real time suggestions, and be open source. We tested the library on 15K posters from the Society of Neuroscience Conference 2015. Human curated topics are used to cross validate parameters in the algorithm and produce a similarity metric that maximally correlates with human judgments. We show that our algorithm significantly outperformed suggestions based on keywords. The work presented here promises to make the exploration of scholarly material faster and more accurate.

Original languageEnglish (US)
Article numbere0158423
JournalPloS one
Volume11
Issue number7
DOIs
StatePublished - Jul 1 2016

ASJC Scopus subject areas

  • Biochemistry, Genetics and Molecular Biology(all)
  • Agricultural and Biological Sciences(all)
  • General

Fingerprint Dive into the research topics of 'Science Concierge: A fast content-based recommendation system for scientific publications'. Together they form a unique fingerprint.

  • Cite this