Dmitry Paranyushkin
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Articles
Votes on activity by Dmitry Paranyushkin-
How to Import a CSV / Excel Spreadsheet Data
Text network analysis can be used to analyze your spreadsheet / CSV / Excel data. It could be useful for analyzing open survey answers — in that case you'd need just one column of data and InfraNod...
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Combining Words and / or Nodes: Named Entities in a Graph
What to do If you want to use concepts that consists of multiple words in your graphs? There are two ways to do that. Option 1: Conflate the nodes on the graph directly In the first option, you c...
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Structural Gaps as the Source of Ideas
Structural gap indicate the part of the network between the two or several distinct communities that are not connected. Structural gaps (also called structural holes) are known to play an important...
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Adding a Text File or a PDF Document
Text network visualization can be useful for better understanding long texts or getting a different perspective on your writing and research. The graph will quickly show the main topics, how they a...
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Qualitative Research using Text Network Thematic Analysis: Surveys, Interviews, Questionnaires, Free-form Responses
In this tutorial, we will demonstrate how to use text network thematic analysis for qualitative research with the help of InfraNodus software. This approach can be used to analyze open survey respo...
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🎥 PKM Workflow: AI-generated Insights for Your Obsidian / LogSeq Knowledge Graphs
Both personal knowledge management (PKM) systems and AI-based content generation tools are becoming increasingly popular today. How can we use them together? Imagine, you have your ideas stored in ...
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Influence Distribution
Influence in a text network can be measured using betweenness centrality for each node. It shows, how often a certain concept appears between any two randomly chosen concepts from a text. The more ...
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Force Atlas Layout Algorithm
In order to align nodes on a graph, we should use a metric that would enable us to get a meaningful insight about the relations between these nodes. InfraNodus uses the Force Atlas layout algorithm...
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How to Scrape Data from Any Web Page
In the ideal world, it should be possible to export any data we find on the web in an easily comprehensible format for further processing. However, when it is not possible, you have to get "hacky"...
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🎥 Case Study: Analyze the News Discourse with Graphs
Using InfraNodus, you can represent the current news discourse as a graph in order to reveal the main topics and trends, estimate the level of urgency in a discourse, and find some hidden connectio...