Wednesday, February 10, 2016

Data Visualization, Indiana University, IVMOOC Spring 2016

Word co-occurrence network visualization

Depicted the Web of Science-Computational linguistics from the period of 2011-2015 based on 743 journal articles. Among the most number of publications found are the following word roots: Languag, Model, Word, Recognit, Percept, Area, Brain, English, Sentenc and Memori. Nodes and edges sized and colorized proportionally to the number of the publications and connectedness between the nodes respectively. The strongest scientific interest is represented by the highest connectedness between Languag and Area/Percept tandem, as well as Langug-Word and Model-Word-Recognit units. At the same time, these word nodes represent the most number of publications ranging from 71 to 201 in 5 years.

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