Exploratory Text Analysis using Lexical Episode Plots
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RELATERTE DOKUMENTER
Corpus driven in methodology and using a tri- angulation method of three different text analysis softwares including AntConc, VOSviewer and Web of Science (WoS) analytics, the
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2011 (7) Preventing the second episode: A systematic review and meta-analysis of psychosocial and pharmacological trials in first-episode psychosis People with first-episode
In this case study we have shown that by using automated text analysis methods like LDA to find the sub-topics within a news story we can describe who the most important persons
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Other machine learning techniques, such as association rules extraction, can be used to extend support for user cen- tered exploration of text data sets, since relationships within
Considering the challenge of semantics in visual analyt- ics, we propose a concept for an integrated visual text ana- lytics system that utilizes semantic networks for extendable
In this paper we describe a transect profiler and hydro- dynamic flux calculator, which provides derived diagnostic data for further detailed visual analysis, and significantly