Mixed-membership models of scientific publications(2004)
|
Reviews
[Write a review of this article]
There are no reviews of this article
Find related articles from these CiteULike users
Find related articles with these CiteULike tags
Abstractthis document-oriented mixed membership model to a subcollection of the PNAS database supplied to the participants in the Arthur M. Sackler Colloquium on "Mapping Knowledge Domains." We focus in our analysis on a high level description of the fields in Biological Sciences in terms of a small number of extreme or basis categories. Griffiths and Steyvers [6] use a related version of the model for abstracts only and attempt a finer level of description
BibTeX record
RIS record