- Free Book Sifter — lists all the free books on Amazon, has RSS feeds and newsletters. (via BoingBoing)
- Whom the Gods Would Destroy, They First Give Realtime Analytics — a few key reasons why truly real-time analytics can open the door to a new type of (realtime!) bad decision making. [U]ser demographics could be different day over day. Or very likely, you could see a major difference in user behavior immediately upon releasing a change, only to watch it evaporate as users learn to use new functionality. Given all of these concerns, the conservative and reasonable stance is to only consider tests that last a few days or more.
- Web Book Boilerplate (Github) — uses plain old markdown and generates a well structured HTML version of your written words. Since it’s sitting on top of Pandoc and Grunt, you can easily make your books available for every platform. MIT-style license.
- Raspberry Pi Education Manual (PDF) — from Scratch to Python and HCI all via the Raspberry Pi. Intended to be informative and a series of lessons for teachers and students learning coding with the Raspberry Pi as their first device.
ENTRIES TAGGED "analytics"
Free Books, Analytics Goofs, Book Boilerplate, and Learn CS with the Raspberry Pi
Win95 Tips, Obama's Big Data, Aggregate Statistics, and Foxconn Robots
- Windows 95 Tips — hilarious tumblr showing the dark side of life through Windows 95 UI tips. (via Juha Saarinen)
- Everything We Know About Obama’s Big Data Operation (Pro Publica) — “White suburban women? They’re not all the same. The Latino community is very diverse with very different interests,” Dan Wagner, the campaign’s chief analytics officer, told The Los Angeles Times. “What the data permits you to do is figure out that diversity.”
- cube (GitHub) — time-series data collection and analysis. Cube lets you compute aggregate statistics post hoc. It also enables richer analysis, such as quantiles and histograms of arbitrary event sets. Cube is built on MongoDB and available under the Apache License on GitHub.
- 1M Robots to Replace 1M Human Jobs at Foxconn (Singularity Hub) — Foxconn plant opening, making manufacturing robots, and they appear to be dogfooding by using them in other plants. $25k each, 10k+ made, and fits into the pattern: the number of operational robots in China increased by 42 percent from 2010 to 2011.
Sandy's Latency, Better Buttons, Inside Chargers, and Hidden Warranties
- Fastly’s S3 Latency Monitor — The graph represents real-time response latency for Amazon S3 as seen by Fastly’s Ashburn, VA edge server. I’ve been watching #sandy’s effect on the Internet in real-time, while listening to its effect on people in real-time. Amazing.
- Button Upgrade (Gizmodo) — elegant piece of button design, for sale on Shapeways.
- Inside a Dozen USB Chargers — amazing differences in such seemingly identical products. I love the comparison between genuine and counterfeit Apple chargers. (via Hacker News)
- Why Products Fail (Wired) — researcher scours the stock market filings of publicly-listed companies to extract information about warranties. Before, even information like the size of the market—how much gets paid out each year in warranty claims—was a mystery. Nobody, not analysts, not the government, not the companies themselves, knew what it was. Now Arnum can tell you. In 2011, for example, basic warranties cost US manufacturers $24.7 billion. Because of the slow economy, this is actually down, Arnum says; in 2007 it was around $28 billion. Extended warranties—warranties that customers purchase from a manufacturer or a retailer like Best Buy—account for an estimated $30.2 billion in additional claims payments. Before Arnum, this $60 billion-a-year industry was virtually invisible. Another hidden economy revealed. (via BoingBoing)
Inside Anonymous, Kanban Board, Extending Objective C, and Football Graphs
- How Anonymous Works (Wired) — Quinn Norton explains how the decentralized Anonymous operates, and how the transition to political activism happened. Required reading to understand post-state post-structure organisations, and to make sense of this chaotic unpredictable entity.
- Kanban For 1 — very nice progress board for tasks, for the lifehackers who want to apply agile software tools to the rest of their life.
- libextobj (GitHub) — library of extensions to Objective C to support patterns from other languages. (via Ian Kallen)
- Graph Theory to Understood Football (Tech Review) — players are nodes, passes build edges, and you can see strengths and strategies of teams in the resulting graphs.
Predictive Policing, Public Sector Tech Benefits, Wireless Joystick on a Ring, and Recruiter Honeypot
- Predicting Crime Before It Occurs (SFGate) — The new program used by LAPD and police in the Northern California city of Santa Cruz is more timely and precise, proponents said. Built on the same model for predicting aftershocks following an earthquake, the software promises to show officers what might be coming based on simple, constantly calibrated data — location, time and type of crime. The software generates prediction boxes — as small as 500 square feet — on a patrol map. When officers have spare time, they are told to “go in the box.”
- Realising Benefits From Six Public Sector Technology Projects (PDF) — New Zealand report from the Auditor-General. Conclusion specifically calls out agile development, open source, and open data as technology tools that helped deliver success.
- Ringbow (Kickstarter) — a D-pad style joystick controller, built into a ring and designed for use with touchscreen games.
- The Recruiter Honeypot (Elaine Wherry) — Brilliant! Trying to ramp up Meebo’s staff, Elaine created a fake employee profile to see where recruiters hunted and to identify the best. Her lessons are great advice for anyone also trying to hire up fast in the Bay Area. Worth reading if only for the squicky stories of sleazy recruiters.
The future of desktops, ethics and big data, narrative vs spreadsheets.
This week on O'Reilly: Josh Marinacci predicted that 90% of computer users will rely on mobile, but 10% will still need desktops; the authors of "Ethics of Big Data" explored data's trickiest issues; and Narrative Science CTO Kris Hammond discussed narrative's role in data analytics.
Doug Cutting on Hadoop, Max Gadney on video data graphics, Jeremy Howard on big data and analytics.
Hadoop creator Doug Cutting discussing the similarities between Linux and the big data world, Max Gadney from After the Flood explains the benefits of video data graphics, Kaggle's Jeremy Howard looks at the difference between big data and analytics.