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This is Ian Ozsvald's blog (@IanOzsvald), I'm an entrepreneurial geek, a Data Science/ML/NLP/AI consultant, author of O'Reilly's High Performance Python book, co-organiser of PyDataLondon, a Pythonista, co-founder of ShowMeDo and also a Londoner. Here's a little more about me.

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13 May 2015 - 16:42Data Science Deployed – Opening Keynote for PyConSE 2015

I’ve just had a fab couple of days at PyConSE in Stockholm, I really enjoyed giving the opening keynote (thanks!) and attending two days of interesting talks. The Saturday was packed with data science talks (see below), it felt like a mini PyData or EuroSciPy, most cool!

The goal of my talk was to show use-cases for why you should do data science, why it is valuable, how to do it successfully with Python and how get the data products deployed. The whole shebang in 40 minutes. Tools mentioned include scikit-learn, statsmodels, textract, pandas, matplotlib, seaborn, bokeh, IPython and Notebooks, Spyder, PyCharm, Flask and Spyre.

Sidenote – this is the follow-on to my “The Real Unsolved Problems in Data Science” opening keynote at PyConIreland 2014.

My main points seemed to make it through, phew!

What I take from @ianozsvald talk:
“How can i turn our data into business value?”
“Log everything!”
Think + hypothesize + test @pythse

Exploiting your data is key to staying relevant in your business! Listening to @ianozsvald at #pyconse @scalior

Note – I’ll be updating this write-up a little over the next couple of days (it is the end of the conf and I’m rather shattered right now!).

The slides and video for my Data Science Deployed talk are below:

I’d like to acknowledge Ollie Glass along with Ferenc Huszár (Balderton) and Thomas Stone (Prediction.io) for feedback on early ideas for my talk – cheers gents!

I also plugged PyDataBerlin, our upcoming PyDataLondon (June 19-21, CfP open for just 1 more week) and EuroSciPy on stage, hopefully we’ll see a few more international visitors. I should also have plugged PyConUK too as there’s now a Science Track too!

The following talks from yesterday will interest you, I hope the videos come online soon:

  • Analyzing data with Pandas
  • Data processing and machine learning with Python (slides)
  • Deep Learning and Deep Data Science
  • Hacking Human Language
  • IPython: How a notebook is changing science
  • The Hitchhikers Guide to Python

Here’s a couple of extra links that might be interesting:

Here’s Ilian Iliev’s review of the conference too.

I have a vague idea to write-up these topics more in the future, I’m calling this Building Data Science Products with Python. There’s a mailing list, I’ll email to ask questions a little over the coming months to figure out if/how I should write this.

Thanks everyone for a lovely conference!


Ian applies Data Science as an AI/Data Scientist for companies in ModelInsight, sign-up for Data Science tutorials in London. Historically Ian ran Mor Consulting. He also founded the image and text annotation API Annotate.io, co-authored SocialTies, programs Python, authored The Screencasting Handbook, lives in London and is a consumer of fine coffees.

14 Comments | Tags: Life, pydata, Python