The Duke Network Analysis Center (DNAC) brings together interdisciplinary expertise in the emerging field of network science from throughout the research triangle. Visit the site to find out what DNAC can do for you.
Online repository of large data sets for researchers in knowledge discovery and data mining. includes Discrete Sequence Data, Image Data, Multivariate Data, Relational Data, Spatio-Temporal Data, Text (corpora), Time Series, Web Data (web pages and log files).
the data here is useful for testing classification / clustering, and the accuracy of indexing techniques. However the datasets are too small to make claims about the efficiency of indexing.
GroupLens is a research lab in the Department of Computer Science and Engineering at the University of Minnesota. datasets include MovieLens, Wikilens, Book-Crossing, Jester Joke, EachMovie.
The Datawrangling blog was put on the back burner last May while I focused on my startup. Now that I have some bandwidth again, I am getting back to work on several pet projects (including the Amazon EC2 Cluster).
The Bioinformatics Links Directory features curated links to molecular resources, tools and databases. The links listed in this directory are selected on the basis of recommendations from bioinformatics experts in the field. We also rely on input from our community of bioinformatics users for suggestions.
Social bookmark tools are rapidly emerging on the Web. In such systems users are setting up lightweight conceptual structures called folksonomies. The reason for their immediate success is the fact that no specific skills are needed for participating. At
Social bookmark tools are rapidly emerging on the Web. In such systems users are setting up lightweight conceptual structures called folksonomies. The reason for their immediate success is the fact that no specific skills are needed for participating. At