Danyel Fisher

@danyelf.bsky.social

Data visualization; user experience with data analysis; general joyful data nerdery. https://danyelfisher.info

I want to talk a little more about discoverability. I often find that the creators of AI-driven services have a very specific set of scenarios in their minds -- but then advertise extremely broadly. Unlike a button on a UI, there's no way to know what the creators have in mind!

Danyel Fisher@danyelf.bsky.social · 4mo ago

This is a guessing game -- "can the user guess the scope of the tool?" It's the opposite of good discoverability! Worse, the user needs to type an entire sentence -- "please book me a plane flight on Wednesday from Dallas airport...", so its inefficient! (And it's almost always slow.)

I’m less enchanted with the question “what does a lefty with the power of Trump” look like, because the best possible outcome is a world where every few years we lurch between lefty utopia and corrupt dictatorship.

The American Prospect@prospect.org · 9mo ago

Lefty think tank @cmmonwealth.bsky.social is homing in on Democrats' response to the affordability crisis and figuring out what a future Democratic president must do to pick up the pieces once the Trump administration is out of the White House. From @ryanlcooper.com: trib.al/a5JDVBG

more and more frequently, trump makes comments that make it seem like he is vaguely aware of the fact that his entire inner circle and cabinet are all scheming viziers, he's just sort of indifferent about it

Trump referenced a weekend conversation with Oregon Gov. Tina Kotek, and he alluded to being told by Kotek that the reality in Portland is different from what's being portrayed to him.

"I spoke to the governor, she was very nice," Trump said. "But I said, 'Well wait a minute, am I watching things on television that are different from what's happening? My people tell me different.' They are literally attacking and there are fires all over the place...it looks like terrible."

The other day, I watched a (small local) LLM melt itself down. I was testing out Ollama with the 8b Deepseek model. I gave it a moderately-challenging technical question -- how to make a Javascript and Python package talk to each other -- and hit "go". Three hours later...

An Ollama UI: 
"I’m interested in using Python to drive Deck.gl. Do you know anything about that?"
Thought for 1800.6 seconds

Given that these grotesque abuses are being conducted for our supposed benefit, what do you imagine they'll do when Jews are not sufficiently grateful? What will be the punishment? And which Jews and Jewish orgs will cooperate? May God give us soft hearts and strong spines.

Bend the Arc: Jewish Action@bendthearc.bsky.social · last yr.

BREAKING: The Trump administration will begin screening immigrants’ social media for “antisemitism.” This will NOT fight antisemitism. This is simply using Jews as an excuse to move a cruel, anti-immigrant, authoritarian agenda. We refuse to be used this way. www.uscis.gov/newsroom/new...

If something reduces death by 30%, then removing that thing increases death by 50%. There are about 40,000 deaths by flu annually, placing it just behind liver disease and self-harm as a leading cause of death. With no vaccine, I bet we could make it up to 60k and hop 3 steps in the rankings!

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I seem to have two different blog entries -- or, perhaps, rants -- half-written. Help pull me off the fence before I go away for vacation! Which would you rather see? Option 1: Visualization Is About Comparison (and anyone who disagrees is trying to sell you a gauge)

Finally got a chance to read these comments on box plots. I think it’s really important to realize that the visualization forms of the mid 20th century were doing really different work than 2”we do today.

Nick Desbarats@nickdesb.bsky.social · 2y ago

1. Wrote "Practical Charts" (Amazon #1 New Release, used at Yale) www.practicalreporting.com/pc-book 2. Might have killed box plots nightingaledvs.com/ive-stopped-... and bullet graphs nightingaledvs.com/why-i-stoppe... 3. Saw the pie chart light nightingaledvs.com/have-i-resol...

For #30DayChartChallenge - day 26 - ai I wanted to make a chart that showed generative AI generates expected seeming results consistent with the kind of corpus associated with the prompt, with no understanding of truth, facts, logic, or causality. So I had chatGPT supply the data for the graph.

Do not go to Generative AI for any outcome that expects truth.

Hi new website! I'm Alper and I work on the Power BI Core Visuals team as an software engineer at Microsoft. I try to bridge the gap between research and practice in driving effective visualization authoring and consumption experiences for people of varying data and visual fluency.