Category: Episodes

109 | Feminist Data Visualization with Catherine D’Ignazio

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We have Catherine D’Ignazio on the show this week to talk about feminist data visualization. Catherine is Assistant Professor of Data Visualization and Civic Media at Emerson College, where she works across art, design, science and research.

On the show Catherine explains how feminist theory can be used as a lens to look at some interesting problems in visualization and data analysis in general. We also talk about the struggle between objectivity and relativism, methods to apply the guidelines proposed by Catherine to data visualization work, and some super interesting projects she has developed over the years.

Enjoy the show!

 

 



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108 | Review of IEEE VIS’17 with Jessica Hullman and Robert Kosara

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We have Jessica Hullman from the University of Washington and Robert Kosara from Tableau Software on the show this week to share highlights from the IEEE VIS 2017 conference, which took place in Phoenix, Arizona in early October.

On the show, we discuss a number of interesting papers, panels and talks that were given at the conference. Of course, this is just a tiny portion of what took place in Phoenix! If you want to know more, take a look at the conference website.



 


 

Data Stories is brought to you by Qlik. Are you missing out on meaningful relationships hidden in your data? Unlock the whole story with Qlik Sense through personalized visualizations and dynamic dashboards which you can download for free at qlik.de/datastories.


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107 | Visualizing Bitcoin with Dan McGinn

[Help us run the show by supporting us on Patreon!]

This episode we have Dan McGinn from Imperial College in London on the show to talk about visualizing Bitcoin data. Dan and his colleagues have developed real-time visualizations of transactions in the “blockchain,” the public ledger used by Bitcoin to create and document transactions.

The visualizations are displayed in their Data Observatory, a beautiful, high-resolution, 64-screen distributed rendering of a cluster with a canvas of 132M pixels.

On the show we discuss Bitcoin and how it works, the visualizations Dan and his colleagues have developed, and what can be done next to visualize cryptocurrencies.

Enjoy the show!

 


Data Stories is brought to you by Qlik. Are you missing out on meaningful relationships hidden in your data? Unlock the whole story with Qlik Sense through personalized visualizations and dynamic dashboards which you can download for free at qlik.de/datastories.


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106 | Data Sculptures with Adrien Segal

In this episode, we have artist and sculptor Adrien Segal on the show to talk about her beautiful, thoughtful, and engaging data sculptures.

Adrien is based in Oakland, California. Her work has been exhibited internationally in galleries and museums around the world.

On the show, we talk about some her great artwork, including Tidal Datum, which depicts tidal charts from the National Oceanic and Atmospheric Administration (NOAA), and Grewingk Glacier, an ice sculpture depicting “the shape of the terminus of Grewingk Glacier as it has receded over 150 years time.”

We also talk about the process Adrien follows for her sculpture production, her thinking about work in physical versus digital materials, the boundaries between art and science, and how listeners might experiment with their own data sculptures!

Enjoy the show!


A minor correction to the show: It takes 29 days for the moon to go around the Earth, not the Sun. 


Data Stories is brought to you by Qlik. Are you missing out on meaningful relationships hidden in your data? Unlock the whole story with Qlik Sense through personalized visualizations and dynamic dashboards which you can download for free at qlik.de/datastories.


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105 | Data Visualization at Twitter with Krist Wongsuphasawat

[Help us run the show by supporting us on Patreon!]

This week we have Krist Wongsuphasawat on Data Stories to talk about visualization projects at Twitter. Krist has a Ph.D. in Computer Science from the University of Maryland, where he worked with Ben Shneiderman. Most recently, he has been a Data Visualization Scientist at Twitter since 2012.

On the show, Krist describes the kinds of projects that the visualization team at Twitter develops. He also walks us through a few of the most popular of these projects, including their famous visualization of Game of Thrones.

Also, don’t miss Krist’s masterpiece post “How I carefully crafted a truly terrible data visualization” 🙂

Enjoy the show!


Data Stories is brought to you by Qlik. Are you missing out on meaningful relationships hidden in your data? Unlock the whole story with Qlik Sense through personalized visualizations and dynamic dashboards which you can download for free at qlik.de/datastories.


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104 | Visualization Literacy in Elementary School with Basak Alper and Nathalie Riche

[If you enjoy our show, consider supporting us on Patreon! You pay the amount of one or two lattes for each episode we publish every two weeks.]

In our latest episode, we talk about “C’est La Vis,” a research project developed to teach visualization at the elementary school level. We have two of the project researchers on the show, Basak Alper from NASA JPL and Nathalie Riche from Microsoft Research, to tell us all about it.

On the show we talk about the inception of the project, the findings they discovered by both talking to teachers and analyzing visualization materials used in schools, and the “C’est la Vis” prototype they have developed as a way to teach visualization to kids.

Enjoy the show!


Data Stories is brought to you by Qlik. Are you missing out on meaningful relationships hidden in your data? Unlock the whole story with Qlik Sense through personalized visualizations and dynamic dashboards which you can download for free at qlik.de/datastories.


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103 | Explorable Explanations with Nicky Case

[If you enjoy our show, please consider supporting us on Patreon! For the price of one or two lattes per episode, which we publish every two weeks, you can help make sure that Data Stories keeps getting made!]

This week we have Nicky Case on the show to talk about “explorable explanations,” interactive simulations that help people understand complex ideas.

Nicky has developed a whole set of projects over the years, including the popular “Parable Of The Polygons,” which describes how small biases can lead to segregation, and “To Build A Better Ballot,” which demonstrates the impact of various types of voting ballots.

On the show we talk about both of these projects in detail, the definition of explorable explanations, how simulation and interaction might play a role in visualization, and the future of this kind of project.

Enjoy the show!


Data Stories is brought to you by Qlik. Are you missing out on meaningful relationships hidden in your data? Unlock the whole story with Qlik Sense through personalized visualizations and dynamic dashboards which you can download for free at qlik.de/datastories.


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102 | Understanding Comics and Visual Storytelling with Scott McCloud

*** SUPPORT US ON PATREON! If you enjoy our show, consider supporting us on Patreon! You can contribute just the cost of one or two lattes for each episode we publish every two weeks. ***

In this episode we have famous cartoonist and comics theorist Scott McCloud. Scott wrote the popular books Understanding Comics (1993), Reinventing Comics (2000), and Making Comics (2006), which explain the theory and practice behind making comics and telling stories visually.

Scott has gained a big following among data visualization designers over the years. By following the strategies he describes in his books, one can develop rich narratives that are useful in data visualization as well as comics.

On the show we talk about his books, the power of frames, Scott’s definition of story, virtual reality, and what people in vis can learn from comic artists.

Enjoy the show!

 

 


Data Stories is brought to you by Qlik. Are you missing out on meaningful relationships hidden in your data? Unlock the whole story with Qlik Sense through personalized visualizations and dynamic dashboards which you can download for free at qlik.de/datastories.


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101 | Surprise Maps with Michael Correll and Jeff Heer

[If you enjoy the show, consider supporting us on Patreon! You pay a small fee for each episode we publish.]

In this episode, we have Michael Correll and Jeff Heer from the University of Washington to talk about a novel visualization technique they developed called “Surprise Maps”: a new kind of map which visualizes what is most surprising in a dataset.

Using their own words: “The idea behind Surprise Maps is that when we look at data, we often have various models of expectation: things we expect to see, or not see, in our data. If we have these models, we can also measure deviation or difference from these models. This deviation is the unexpected, the data that surprise us.

On the show we talk about how they came up with the idea for Surprise Maps, how they work, and potential applications and extensions for the technique.

Enjoy the show!

 

 

 

 

 


Data Stories is brought to you by Qlik. Are you missing out on meaningful relationships hidden in your data? Unlock the whole story with Qlik Sense through personalized visualizations and dynamic dashboards which you can download for free at qlik.de/datastories.


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100 | Data Stories 100!!!

It seems almost impossible right?! And yet, here we are with our 100th episode! Data Stories has been around for more than five years and now we mark this big milestone.

This is a good opportunity to thank all of you for listening to us and for supporting us with your comments, ideas and suggestions. It is also a good opportunity to thank all of our guests for making this show possible and donating their time to us.

In this episode we review some of the most successful episodes, talk about the major categories of episodes, and recollect some funny moments from recording the show. We also have a surprise segment where we reveal the “behind the scenes” of Data Stories.

For this special occasion we also prepared a first version of the Data Stories Dataset, a dataset with information extracted from Data Stories that you can use to create interesting visualizations. Let us know if you make something out of it!

Finally, don’t forget our crowdfunding initiative! You can support us on Patreon by pledging a fee for every episode we publish. We’re counting on you to switch to this crowdfunding model next month.

All the best!


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