81 citations · 98 across the 5 of their papers we have counts for
5 papers
Discriminative Topic Modeling with Logistic LDA
Iryna Korshunova, Hanchen Xiong, Mateusz Fedoryszak +1
Despite many years of research into latent Dirichlet allocation (LDA), applying LDA to collections of non-categorical items is still challenging. Yet many problems with much richer…
Real-time Event Detection on Social Data Streams
Mateusz Fedoryszak, Brent Frederick, Vijay Rajaram +1
Social networks are quickly becoming the primary medium for discussing what is happening around real-world events. The information that is generated on social platforms like Twitte…
Large scale citation matching using Apache Hadoop
Mateusz Fedoryszak, Dominika Tkaczyk, Łukasz Bolikowski
During the process of citation matching links from bibliography entries to referenced publications are created. Such links are indicators of topical similarity between linked texts…
Taming the zoo - about algorithms implementation in the ecosystem of Apache Hadoop
Piotr Jan Dendek, Artur Czeczko, Mateusz Fedoryszak +3
Content Analysis System (CoAnSys) is a research framework for mining scientific publications using Apache Hadoop. This article describes the algorithms currently implemented in CoA…
How to perform research in Hadoop environment not losing mental equilibrium - case study
Piotr Jan Dendek, Artur Czeczko, Mateusz Fedoryszak +3
Conducting a research in an efficient, repetitive, evaluable, but also convenient (in terms of development) way has always been a challenge. To satisfy those requirements in a long…