We Robot Conference Roundup — videos of talks on How to Engage the Public on the Ethics and Governance of Lethal Autonomous Weapons and other subjects. (You had my attention at “lethal autonomous weapons.”)
The Reality of AR/VR Business Models (TechCrunch) — list of potential revenue streams and superficial analysis of what they might look like in practice: hardware, e-commerce, advertising, mobile data/voice, in-app purchases, subscriptions, enterprise/b2b, and premium apps.
The Secrets of Surveillance Capitalism — The assault on behavioral data is so sweeping that it can no longer be circumscribed by the concept of privacy and its contests. […] First, the push for more users and more channels, services, devices, places, and spaces is imperative for access to an ever-expanding range of behavioral surplus. Users are the human nature-al resource that provides this free raw material. Second, the application of machine learning, artificial intelligence, and data science for continuous algorithmic improvement constitutes an immensely expensive, sophisticated, and exclusive 21st century “means of production.” Third, the new manufacturing process converts behavioral surplus into prediction products designed to predict behavior now and soon. Fourth, these prediction products are sold into a new kind of meta-market that trades exclusively in future behavior. The better (more predictive) the product, the lower the risks for buyers, and the greater the volume of sales. Surveillance capitalism’s profits derive primarily, if not entirely, from such markets for future behavior. (via Simon St Laurent)
Thunder — Spark-driven analysis from Jupyter notebooks (open source).
An Adaptive Learning Interface that Adjusts Task Difficulty based on Brain State (PDF) — using blood flow to measure cognitive load, this tool releases new lessons to you when you’re ready for them. The system measures blood flow using functional near-infrared spectroscopy (fNIRS). Increased activation in an area of the brain results in increased levels of oxyhemoglobin. These changes can be measured by emitting frequencies of near-infrared light around 3 cm deep into the brain tissue and measuring the light attenuation caused by levels of oxyhemoglobin. I think we all want a widget on our computer that says “your brain is full, go offline to recover,” if only to validate naptime.
Deploying Software — Your deploys should be as boring, straightforward, and stress-free as possible. cf Maciej Ceglowski’s “if you find it interesting, it doesn’t belong in production.”
Replicating SQLite Using Raft — rqlite is written in Go and uses Raft to achieve consensus across all the instances of the SQLite databases. rqlite ensures that every change made to the database is made to a quorum of SQLite files, or none at all.
Brain Modem — a tiny sensor that travels through blood vessels, lodges in the brain and records neural activity. The “stentrode” (stent + electrode) is the size of a paperclip, and Melbourne researchers (funded by DARPA) have made the first successful animal trials.
Robots in American Law — This article closely examines a half century of case law involving robots. […] The first set highlights the role of robots as the objects of American law. Among other issues, courts have had to decide whether robots represent something “animate” for purposes of import tariffs, whether robots can “perform” as that term is understood in the context of a state tax on performance halls, and whether a salvage team “possesses” a shipwreck it visits with an unmanned submarine. (via BoingBoing)
Comments Off on Four short links: 29 February 2016
Social Intelligence in Mario Bros (YouTube) — collaborative agents built by cognitive AI researchers … they have drives, communicate, learn from each other, and solve problems. Oh, and the agents are Mario, Luigi, Yoshi, and Toad within a Super Mario Brothers clone. No code or papers about it on the research group’s website yet, just a YouTube video and a press release on the university’s website, so appropriately adjust your priors for imminent world destruction at the hands of a rampaging super-AI. (via gizmag)
Simple Anomaly Detection for Weekly Patterns — Rule-based heuristics do not scale and do not adapt easily, especially if we have thousands of alarms to set up. Some statistical approach is needed that is generic enough to handle many different metric behaviours.
How to Design a Robotics Experiment (Robohub) — although there are many good experimental scientists in the robotic community, there has not been uniformly good experimental work and reporting within the community as a whole. This has advice such as “the five components of a well-designed experiment.”
Lessig Interview (WSJ) — the slogan says regulation should be more technology neutral. I am not sure I ever heard a more idiotic statement in my life. There is no neutrality here, just different modes. … I don’t what think the law should say here is what services can do and not do, because the technology is so (fast-changing) the law could never catch up. But that what (we want) to avoid are certain kinds of business models, a prison of bits, where services leverage control over access to content and profit from that control over content.
Bubble-Driven Pseudoscience — In terms of life extension, here are the real opportunities: closing the gap between black and white patients, lowering the infant mortality rate, and making sure the very poorest among us have access to adequate care. You can make sure that many people live longer, right now! But none of this is quite as sexy as living forever, even though it’s got a greater payoff for the nation as a whole. So instead of investing in these areas, you’ve got a bunch of old white men who are afraid to die trying to figure out cryonics.
Comments Off on Four short links: 31 December 2015
Core Bitcoin Devs Leave — According to a press release put out by Company 0 LLC, formed by former bitcoin developers, there are a few external entities that fund the actual development of the bitcoin cryptocurrency, forming a power-group that is in sole command of the direction the currency takes. These developers say that this group limits outside input in the currency’s governance, cherry-picks only options favorable for their own interests, and generally ignores the developers’ and community’s best interests.
Internet of Proprietary Things — wonderfully accessible list of things we don’t have: Because companies can enforce anti-competitive behavior this way, there’s a litany of things that just don’t exist, even though they would make life easier for consumers in significant ways. You can’t have custom software for your cochlear implant, or your programmable thermostat, or your computer-enabled Barbie doll. An auto-repair shop can’t design a better diagnostic system that interfaces with a car’s computers. Capturing all the value you create, versus creating more value than you capture.
Tracing the Dynabook — a historical study of the Dynabook project and vision, which began as a blue-sky project to define personal and educational computing at Xerox PARC in the 1970s. It traces the idea through the three intervening decades, noting the transformations that occur as the vision and its artifacts meet varying contexts. (via Bret Victor)
Folium — makes it easy to visualize data that’s been manipulated in Python on an interactive Leaflet map. It enables both the binding of data to a map for choropleth visualizations as well as passing Vincent/Vega visualizations as markers on the map.
SEE — F-Secure’s open source Sandboxed Execution Environment (SEE) is a framework for building test automation in secured Environments.
The Problem with Self-Driving Cars: Who Controls the Code? (Cory Doctorow) — Here’s a different way of thinking about this problem: if you wanted to design a car that intentionally murdered its driver under certain circumstances, how would you make sure that the driver never altered its programming so that they could be assured that their property would never intentionally murder them?
Comments Off on Four short links: 24 December 2015
Real-world Probabilistic Algorithms (Tyler McMullen) — This article addresses two types of probabilistic algorithms: those that explicitly introduce randomness through a rand() call, and those that convert input data into a uniform distribution to achieve a similar effect.
Class of 2016 — those whose works will, on 1st January 2016, be entering the public domain in many countries around the world. Le Corbusier, T.S. Eliot, Malcolm X, Bela Bartok, Winston Churchill, and W. Somerset Maugham among others. (Which person in which country depends on copyright term. Not for you, America. Nor us after TPP)