Agile Data Science: your data point is probably an outlier

It’s not often that I feel the need to write a reactionary post as mainly the things that tend to inflame me are usually by design.  However today I read something on LinkedIn that caused a polarisation in debate within a group of people who should really appreciate learning from different data: Data Scientists.

 

What was interesting was how the responses fell neatly into one of two camps: the first praising the poster for speaking out and saying this, supported by nearly an order of magnitude more likes than the total number of comments, and the second disagreeing and pointing out that it can work.  What has been lost in this was that “can” is not synonymous with “always”  – it really needs a good team and better explanation than many companies sometimes use.  What irked me most about the whole thread was the accusation that people doing data science with agile obviously “didn’t understand what science was”.  I hate these sweeping generalisations and I really do expect a higher standard of debate from anyone with either “data” or “science” anywhere near their profile. Continue reading Agile Data Science: your data point is probably an outlier

ReWork Deep Learning London September 2018 part 3

This is part 3 of my summary of ReWork Deep Learning London September 2018. Part 1 can be found here, and part 2 here.

Day 2 of rework started with some fast start up pitches. Due to a meeting at the office I missed all of these and only arrived at the first coffee break. So if you want to check out what 3D Industries, Selerio, DeepZen, Peculium and PipelineAI  are doing check their websites. Continue reading ReWork Deep Learning London September 2018 part 3

ReWork Deep Learning London September 2018 part 2

This is part 2 of my summary of the Rework Deep Learning Summit that took place in London in September 2018, and covers the afternoon of day 1. Part one, which looks at the morning sessions can be found here. Continue reading ReWork Deep Learning London September 2018 part 2

ReWork Deep Learning London September 2018 part 1

Entering the conference (c) ReWork

September is always a busy month in London for AI, but one of the events I always prioritise is ReWork – they manage to pack a lot into two days and I always come away inspired. I was live-tweeting the event, but also made quite a few notes, which I’ve made a bit more verbose below.  This is part one of at least three parts and I’ll add links between the posts as I finish them. Continue reading ReWork Deep Learning London September 2018 part 1

ImageNet in 4 Minutes? What the paper really shows us

ImageNet has been a deep learning benchmark data set since it was created.  It was the competition that showed that DL networks could outperform non-ML techniques and it’s been used by academics as a standard for testing new image classification systems.  A few days ago an exciting paper was published on arxiv for training ImageNet in four minutes.  Not weeks, days or hours but minutes.  This is on the surface a great leap forward but it’s important to dig beneath the surface.  The Register sub headline says all you need to know:

So if you don’t have a relaxed view on accuracy or thousands of GPUs lying around, what’s the point? Is there anything that can be taken from this paper?

Continue reading ImageNet in 4 Minutes? What the paper really shows us

Thinking machines – biological and artificial

 

How can we spot a thinking machine?

If you’ve read pretty much any other of my artificial intelligence blog posts on here then you’ll know how annoyed I am when the slightest advance in the achievements of AI spurs an onslaught of articles about “thinking machines”, that can reason and opens up the question of robots taking jobs and eventually destroying us all in some not-to-be-mentioned1 film franchise style.  Before I get onto discussing if and when we’ll get to a Detroit Become Human scenario, I’d like to cover where we are and the biggest problem in all this. Continue reading Thinking machines – biological and artificial

Presentations and speaking at conferences

Me presenting at Continuous Lifecycle London 2018

One of the things I’ve been doing more this year is speaking more at conferences and meetups. I always take the time to speak to the audience afterwards to see if there were aspects they didn’t get or enjoy, so I can hone the presentation for the next time1. Even when under embargo of product details, there’s usually lots of things that you can talk about that the wider community will find interesting and I have been encouraging people to break their presentation fear by talking at meetups.

Following on from my “Being a Panellist” post, I’ve been asked a lot how I go about writing a presentation and what I do to prepare, so I’ve gathered my thoughts here. This isn’t the only way, but it is what works for me! Continue reading Presentations and speaking at conferences

Cognitive Bias and Review of Bandwidth by Eliot Peper

 

Bandwidth is available now in multiple formats

One of the things I love about Kindle unlimited is that I’m regularly finding new authors that I wouldn’t necessarily know about otherwise. At my reading rate I often find that I’m trying to pick a new book at odd hours of the day (or night) and will go with something new recommended by Amazon and this is how I came across Bandwidth by Eliot Peper.

Kindle had this prominently as a Sci-Fi choice for me while I was in the middle of several different dragon-related fantasy series and I was very much motivated for something a little more thought provoking.

And this is. Continue reading Cognitive Bias and Review of Bandwidth by Eliot Peper

Dammit I’m a Dr not a Stereotype

Actual responses… prompted by the “Immodest” tweet. Image credit @ralphharrington

I’m proud to call myself Dr Bastiman. It’s on my email signature (personal and professional), it’s in my twitter name, it’s the title I use when dealing with I have to give my details for just about anything. I’m proud of it and have never consider this to be immodest. My title shows to the world that I’ve achieved something considerable. I was both surprised and then immediately not surprised when a storm started on Twitter…

I’ve had similar rants myself over the years. Particularly at one company where using my title in my email signature didn’t fit their cultural “tone of voice” yet at the same time senior males with PhDs were allowed to use their titles… I now use mine everywhere. However, the reason that the tweet came to my attention was one of the bizarre responses… Continue reading Dammit I’m a Dr not a Stereotype

Constant learning, commitment and determination

 

I read an interesting thread this morning that really resonated with me.  I am continually ensuring that my team have a great work-life balance, encouraging them not to work too hard and ensuring that they have time with their families.  There are occasions when things go wrong and everyone needs to pull together but this should always be the exception.  I’ve written before about the expectations of some tech companies in excessive hours as the only way. However, I have got to where I am by working as hard as I could, being determined in what I wanted to achieve,  using my evening to improve and learn new things so I have the knowledge and experience for each new step.  I pushed myself really hard, because I knew I could always do more, do better.  I still do.   Continue reading Constant learning, commitment and determination