Search Results for author: Mateusz Fedoryszak

Found 3 papers, 2 papers with code

Discriminative Topic Modeling with Logistic LDA

1 code implementation NeurIPS 2019 Iryna Korshunova, Hanchen Xiong, Mateusz Fedoryszak, Lucas Theis

We propose logistic LDA, a novel discriminative variant of latent Dirichlet allocation which is easy to apply to arbitrary inputs.

Topic Models

Real-time Event Detection on Social Data Streams

no code implementations25 Jul 2019 Mateusz Fedoryszak, Brent Frederick, Vijay Rajaram, Changtao Zhong

Social networks are quickly becoming the primary medium for discussing what is happening around real-world events.

Clustering Event Detection

Large scale citation matching using Apache Hadoop

1 code implementation26 Mar 2013 Mateusz Fedoryszak, Dominika Tkaczyk, Łukasz Bolikowski

Such links are indicators of topical similarity between linked texts, are used in assessing the impact of the referenced document and improve navigation in the user interfaces of digital libraries.

Information Retrieval Digital Libraries H.3.3

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