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Ari Hartikainen @a_hartikainen

Geophysics, Bayes, Python. @mcmc_stan & @arviz_devs developer. Views are my own. github.com/ahartikainen Finland Joined June 2015
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Ari Hartikainen retweeted
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Yilin Xia @yilin_xia

2 years ago

Hello everyone! We've put together a survey forms.gle/Wor6iHnp4Ebdg6… to gather feedback and insights from @arviz_devs users. Specifically, we're interested to understand your thoughts on a potential dashboard feature for ArviZ. Your input would be greatly valued!

Ari Hartikainen retweeted
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Stan @mcmc_stan

3 years ago

Want to learn about time series + spatial applications in Stan? Come to our upcoming (virtual) 1-day "StanConnect: Stan Through Space + Time". Details below 👇🏽It's free! Talks + abstracts + registration here: eventbrite.com/e/stanconnect-…

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Stan @mcmc_stan

3 years ago

Want to learn about time series + spatial applications in Stan? Come to our upcoming (virtual) 1-day "StanConnect: Stan Through Space + Time". Details below 👇🏽It's free! Talks + abstracts + registration here: eventbrite.com/e/stanconnect-…

Ari Hartikainen retweeted
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Seth Axen 🪓 @sethaxen

3 years ago

I've started work on replacing ArviZ.jl's xarray backend with DimensionalData.jl types. Using Julia types that implement the Tables interface lets us construct some fairly complex plots from multidimensional data. @arviz_devs @MakiePlots

Ari Hartikainen retweeted
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Oriol Abril Pla @OriolAbril

3 years ago

I recently wrote a new blog post after a long time of not writing! It is an adaptation of a Stan case study: * Posterior sampling with @mcmc_stan via cmdstanpy * Diagnostics with @arviz_devs * Posterior predictive sampling with xarray-einstats oriolabrilpla.cat/python/arviz/s…

Ari Hartikainen retweeted
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ArviZ @arviz_devs

3 years ago

We have a new logo! Thanks to @aloctavodia and @NumFOCUS for getting us this fresh new look You can find the logo pack on our repo github.com/arviz-devs/arv…

Ari Hartikainen retweeted
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Matti Heikkinen @MasaHeikkinen

4 years ago

Viimeistä viedään @dplussportfi. Päättäjäiset E1-kanavalla klo 13:30-15:30, kooste TV5 klo 19-20. Selostamossa Matti Heikkinen ja Hannu-Pekka Hänninen. KIITOS @leijonat! 🇫🇮🦁🇫🇮 Rock! 🤘🏼 #Leijonat #OlympicTeamFi #PohjoisenTähdet #Olympialaiset #Peking2022 #Olympics #Beijing2022

Ari Hartikainen retweeted
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Leif Denby @leifdenby

4 years ago

`plt.subplot_mosaic(...)` is the single-most amazing @matplotlib function I'd never heard of 😍🤓🌍 Can't believe I've used Python for more than a decade and only just discovered it! Subplots will never be the same again 🌟 matplotlib.org/stable/api/_as…

Ari Hartikainen retweeted
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ArviZ @arviz_devs

4 years ago

You can check out the current state of things our example galleries arviz-devs.github.io/ArviZ.jl/stabl… arviz-devs.github.io/arviz/examples…

Ari Hartikainen retweeted
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ArviZ @arviz_devs

4 years ago

We'e hiring a consultant to help improve our visualization effectiveness. This is a project job so you won't even need to leave you current gig. Details on how to apply are below github.com/arviz-devs/GSo…

Ari Hartikainen retweeted
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RavinKumar @canyon289

4 years ago

The @arviz_devs team has a project and we're hiring! We're looking for a consult on the effectiveness of our visualizations, among other topics. Full details below! github.com/arviz-devs/GSo…

Ari Hartikainen retweeted
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Stan @mcmc_stan

4 years ago

Stan users, we are looking for feedback on some of our features in the 🧵 below. If you have used any of the mentioned features and they were crucial/beneficial for your work, please respond with any info you can share (type of model, what were the benefits, etc.). Thank you!

Ari Hartikainen retweeted
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RavinKumar @canyon289

4 years ago

We will be contracting designers to update the ArviZ logo. Thoughts, ideas, rough sketches are welcome!

Ari Hartikainen retweeted
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Alexandre Andorra @alex_andorra

4 years ago

Time to talk #SillyStatistics with @ChelseaParlett ! Ep. 46 of LBS is out 🥳 * How to teach #Statistics * Variable selection * Item-response theory * Ordinal regression * A shout-out to our dear @paulbuerkner See you on your favorite podcatcher or @ learnbayesstats.com/episode/46-sil…

Ari Hartikainen retweeted
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ArviZ @arviz_devs

4 years ago

Thank you @cziscience for funding statistics OSS with grants to @arviz_devs @pymc_devs and @mcmc_stan among many other OSS libraries We appreciate your vote of confidence and support

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CZI Science @cziscience

4 years ago

Thank you @cziscience for funding statistics OSS with grants to @arviz_devs @pymc_devs and @mcmc_stan among many other OSS libraries We appreciate your vote of confidence and support

Ari Hartikainen retweeted
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RavinKumar @canyon289

4 years ago

Available for preorder routledge.com/Bayesian-Model…

Ari Hartikainen retweeted
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ArviZ @arviz_devs

4 years ago

Bayesian Modeling and Computation in Python is available. Its the collective work of many core contributors and dives deeply into ArviZ and its functionality routledge.com/Bayesian-Model…

Ari Hartikainen retweeted
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GTK @GTK_FI

4 years ago

#unboxing kiviä!📦 Kansannäytteitä voi kerätä ja toimittaa tutkittavaksi myös diginä. Tutustu #OmaKivi palveluun ja ota mukaan kesäreissuun📱 #kiviharrastus #geologia youtu.be/BrW9iyRj38o

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