The Ledger
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why aren't all 11 resolved? a statement only gets an assessment when the public record can support or contradict it. opinions and what-ifs never can, and 0 checkable ones are still open, waiting for their date. predictions held up or didn't; assertions are supported or contradicted. on every card: ▮▮▮▮▮ certainty · ▮▮▮▮▮ debate potential. speakers are clickable
Deighton: Visual analytics value requires integrating interface and calculation engines
“And our view here is that no, in fact, the requirement here is really to bring these two worlds together, and you can't have one Without the other, or maybe slightly more generously, the real value comes when you bring the two together.”
Deighton: Software users want identical application experiences across PC and mobile
“No one wants a mobile version. They want the same version they had on their PC to be the one that works on their mobile device, to be the one that works on their big screen like this.”
Deighton: Users want identical software functionality on-premise and in the cloud
“No one wants a cloud version of their application. They want a version that runs on premise, and they want one that runs in the cloud, and there should really be no difference between those two.”
Deighton: BI industry is shifting from IT-driven to user-driven
“There's a, I think, again, a kind of fundamental shift in the BI industry that's, we're really right in the midst of, ah, today. And, ah, it's really a shift away from an IT-driven industry to a user-driven industry.”
Deighton: Key data insights often lie outside chosen query selections
“Oftentimes, ah, from a question perspective, the interesting insights in the data are actually found outside of your selection, ah, outside of your query.”
Deighton: Analytics software must encode visualization best practices to prevent errors
“And with all due respect to people like Stephen Few who've written great books, the idea is to encode the book in the software. And so that it, when the user does the stupid thing, the result is something that's actually correct, and not rely on them to have r…”
Deighton: Hadoop's schema-on-read innovation hasn't reached front-end users
“I think one of the great innovations of Hadoop is this idea of schema unread, but that's not realized through to the front end, to the user itself”
Deighton: Visual analytics apps should start with search boxes, not charts
“The idea that users start most business questions from the perspective of a search is an important requirement, one that one should think very carefully about, especially for those in the room who are practitioners who are thinking about delivering application…”
Deighton: Users export data to Excel only when lacking better software alternatives
“It's not that they don't want to, ah, you know, it's not that they desire export to Excel for some fundamental reason, they make good with that when they have no better alternative.”