Resources

BBC Datasets – Two text corpora consisting of news articles, particularly suited to evaluating cluster analysis techniques.
Stability Topic Corpora – Text corpora for benchmarking stability analysis in topic modeling.
Multi-View Twitter Datasets – Four pre-processed Twitter datasets, used for evaluating multi-view network analysis methods.
News Curation Datasets – A collection of pre-processed Twitter datasets for evaluating criteria for Twitter user list curation.
Irish Blog Network – Text and network data originating from a study of the state of the Irish blogosphere in 2011.
Irish Economic Sentiment Collection – A sentiment analysis text corpus, compiled from articles published in three Irish online news sources in 2009.
3Sources Collection – A multi-view text corpus, constructed from news articles from three online news services.
3Sources Collection – Two datasets for evaluating dynamic clustering algorithms, originating from news articles and social bookmarking data.
Synthetic Multi-view Datasets – A set of synthetic text datasets for the evaluation of multi-view learning algorithms.
CBR Conference Series Dataset – Network and text data constructed from the publications of the CBR conference series (1993-2008).
20 Newsgroups Subsets – A large number of artificially constructed text datasets, originating from the popular 20 Newsgroups corpus.

Curatr - Python implementation of Curatr, an online platform which provides access to the British Library Digital Collection, developed as part of the VICTEUR Project
Topic Ensembles - A Python reference implementation of methods for stable ensemble topic modeling with Non-negative Matrix Factorization.
Dynamic Topic Modeling - A Python implementation of a new approach for Dynamic Topic Modeling via Non-negative Matrix Factorization.
Topic Stability – A Python implementation of an algorithm for using stability analysis to select the number of topics for topic modelling.
Unified Graph – A Python implementation of an approach for producing a unified graph from multiple views of a social network.
Dynamic Community Finding – A C++ reference implementation of an algorithm for dynamic community tracking, published at ASONAM 2010.

“Constructing Social Networks of Irish and British Fiction”, presented at Symposium on Digital Culture, Big Data and Society (February 2018) [PDF]
Tutorial on “Topic modelling with Scikit-learn”, presented at PyData Dublin (September 2017) [PDF] [Code]
Tutorial on “Practical Social Network Analysis with Gephi” (June 2014) [PDF]
“Stability Analysis for Topic Models” (May 2014) [PDF]