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Håkan Jonsson
Attends Lund University
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Håkan Jonsson

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My tutorial blog post on using machine learning to cluster and predict locations is now on Sony Developer World.
The Python notebook is available here: 
https://github.com/hakanjonsson/location-clustering-and-prediction
Could you benefit from knowing your Lifelog users favourite locations and predicting their movement between those locations? In this post, Sony's Master Engineer, Håkan Jonsson, explains how to apply machine learning to location data retrieved from the Sony Lifelog API.
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Great blog post by +Ann Wuyts on the Obvious Data Usage Principle.
What if you take the user's point of view, and a transparency approach to using only data points that are actually useful? The the obvious data usage principle (ODUP) as described in the The data chicken and egg problem paper by Håkan Jonsson is exactly what you need to be 'deliberate' from a user perspective.
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Had a great time giving a talk at Foo Café this evening.
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On the dangers of bad economic science and it's abuse by politicians.
A recent post by public policy professor Alex Marsh got me thinking. If economic ideas influence policy makers, what happens when the economic ideas turn out to be wrong? This is not an idle question. Recently there have been three examples of economic ideas that have had huge impact on policy [...]
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Have them in circles
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Livecoded psychoacoustics using SuperCollider. #livecoding   #supercollider  
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this is awesome, thanks!
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Since day one, Lifelog has provided a platform that helps people to understand themselves better. By collecting and analysing data...
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I just got notified I will be giving a talk at Strata New York in September 
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Shivon Zilis ((http://www.shivonzilis.com/)) gave a nice talk at Strata London this week, walking us through her day and use of AI tools. They are pretty interesting: 

Meeting Preparation:
http://quid.com/
Scheduling:
https://claralabs.com/
https://x.ai/
Competitive Analysis:
http://mattermark.com/
http://www.datafox.co/
Conference Calls:
http://www.gridspace.com/
Talent:
https://www.textio.com/
Emails:
http://www.inboxvudu.com/
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I would add Recorded Future to the competitive analysis tools, even if they have a somewhat different focus these days.
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Hi,

I must say wiman is a really nice looking competitor to Instabridge. However, as a first time user there is one thing bothering me that prevents me from "unlocking " any networks myself: it is not clear what unlocking means. If I press unlock, does it mean anyone can use it, or can I limit access to friends? Are passwords revealed? Can I lock it again? Please add some explanation in the app, and I will start unlockin when appropriate. 
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Thanks for the explanation. Sharing a network only to people I trust is one of the best features of Instabridge. However, their implementation makes it useless, since they base trust on contacts in the phone book and with made up user names that cannot be recognized by your friends. Of course trust should be based on existing social networks, like G+ or Facebook. Please add this feature.
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No cats or pictures were harmed in the making of this presentation.
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Have them in circles
188 people
Piotr Sapieżyński's profile photo
Magpie Kargil's profile photo
Andreas Bexell's profile photo
jesper wasling's profile photo
Anders Janmyr's profile photo
Scarlet Imprint's profile photo
Adam Åslund's profile photo
Cyrille P's profile photo
Patrik Pochill's profile photo
Collections Håkan is following
Education
  • Lund University
    Computer Science, present
    PhD student
Apps with Google+ Sign-in
  • Transmission
  • AlphaBear
  • Monument Valley
  • LIMBO
  • Atomas
  • The Last Door:Collector's Ed
  • HEAVENSTRIKE RIVALS
  • Clash of Clans
  • Kampai
Story
Introduction
I program my home computer, beam myself into the future.
Bragging rights
Kung fu black belt, five parachute jumps, have piloted a military jet aircraft
Work
Skills
Machine learning, statistics, python, java, android, R, network science, social network analysis, research, prototyping
Links
Contributor to
Public - 4 months ago
reviewed 4 months ago
Sure, they have all the right single origins and Kalita filters, but when you ask for it they never have time to actually brew it. I have been to several places like this, where they are too greedy or don't have staff that have the training to actually brew the good coffee they claim to have. If it is too expensive to brew, then set a correct price so that I as a customer can decide whether it is worth it or not. Also, for the price of a regular coffee here you get a proper Kalita or v60 at Uggla or Soldes.
• • •
Public - 5 months ago
reviewed 5 months ago
Fantastisk service av mycket kunnig personal. Stort sortiment.
Public - a year ago
reviewed a year ago
Great vegan soups and drinks. Music too loud in bad sound system
Public - 2 years ago
reviewed 2 years ago
21 reviews
Map
Map
Map
Bättre än Panduro
Public - a year ago
reviewed a year ago
Public - a year ago
reviewed a year ago
Very cosy. Great filter / drop coffee
Public - 2 years ago
reviewed 2 years ago