Searched for infovis in this user's bookmarks. Found 359 results

« earlier   

How to get data in the right format with pivot tables | Uncharted
RT You know what's awesome? Pivot tables are awesome. I'm a fan. And I finally wrote about them:
infovis  from twitter
4 weeks ago by miaridge
TopicGraph from JSTOR Labs
A new research tool to help you explore scholarly books.
infovis  textmining  TDM  recommendations 
6 weeks ago by miaridge
Create High-Impact Data Visualizations: Nine Effective Strategies
The sixteen examples neatly fall into nine strategies I hope you’ll cultivate in your analytics practice as you create data visualizations:
1: The Simplicity Obsession
2: If Complex, Focus!
3: Venn Diagrams FTW!
4: Interactivity With Insightful End-Points
5: What-if Analysis Models
6: Turbocharging Data Visuals with Storytelling
7: The Magic of 2 x 2 Matrices
8: Close Contextual Clusters
9: Multi-dimensional Related Line Graphs
infovis  Dataviz  informationvisualisation 
10 weeks ago by miaridge
The American Historian: New Forms of History: Critiquing Data and Its Representations
there seems to be at times a fundamental incompatibility between digital historians' emphasis on the importance of process and the methodological opaqueness of most visualizations and databases. Any representation of data, no matter how well designed, is woefully incomplete. We need the data, encoding assumptions, data correction strategies, algorithmic disclosure, and methodological transparency. Historians would naturally scoff at any kind of analysis without adequate citation of evidence. The… [more]
DigitalHumanities  DigitalHistory  data  infovis  informationvisualisation  visualisation 
11 weeks ago by miaridge
Scholarly data visualisations
Between teaching and snow days, I've added some lovely links to lately
infovis  dataviz  from twitter
12 weeks ago by miaridge
Principles of Information Visualization | The Historian's Macroscope: Big Digital History
information visualization is the mapping of abstract data to graphic variables in order to make a visual representation
infovis  Dataviz 
february 2018 by miaridge
Text analysis of Trump's tweets confirms he writes only the (angrier) Android half – Variance Explained
I’ve been writing about text mining and sentiment analysis recently, particularly during my development of the tidytext R package with Julia Silge, and this is a great opportunity to apply it again.

My analysis, shown below, concludes that the Android and iPhone tweets are clearly from different people, posting during different times of day and using hashtags, links, and retweets in distinct ways. What’s more, we can see that the Android tweets are angrier and more negative, while the … [more]
rstats  analysis  politics  textmining  infovis  Dataviz 
february 2018 by miaridge
OLIVIA VANE | Research
My emphasis is building visualisations that reveal the qualitative aspects of cultural data: what is being said in texts around a topic? What do the objects look like that share some characteristic? This is in contrast to a purely quantitative view on the data, for instance visualising frequencies of items over time.
infovis  Dataviz  text  collectionsonline  onlinecollections 
february 2018 by miaridge
Search | Stephen F. Austin - Digital Collection
Search by keyword, author, recipient, date range, locations, and sentiment scores (rankings of the positivity or negativity of the letters). View your results as a document list, a timeline plotted by sentiment scores, a map of the letters’ geography, and ranked word counts.
infovis  Dataviz  sentimentanalysis  textmining  text 
february 2018 by miaridge
Using Voyant for Text Analysis | Digital History Methods
Digital text-mining tools can help researchers understand document collections that are prohibitively large for a close-reading. ... We hoped that the “distant-reading” capabilities of Voyant would be able to pick up on larger word usage trends that are not immediately apparent when reading with the human eye.
infovis  Dataviz  textmining  text  tools  howto  DigitalHumanities  DigitalHistory 
january 2018 by miaridge

« earlier   

Copy this bookmark:



description:


tags:



Copy this bookmark:



description:


tags: