Sep 4, 2015
The 10 Algorithms That Dominate Our World
Posted by Shailesh Prasad in categories: computing, encryption, information science
1. Google Search.
2. Facebook’s News Feed.
Continue reading “The 10 Algorithms That Dominate Our World” »
Archive for the ‘information science’ category: Page 311
Aug 30, 2015
This App Can Scan and Solve Math Equations Instantly
Posted by Shailesh Prasad in categories: information science, mobile phones
A viral video about a new app looks like a dream come true for anyone who struggles with math.
Based on the promo clip, PhotoMath, dubbed a “smart camera calculator,” appears to use smartphone cameras to scan a photo of a math equation in a textbook and display the answer instantly — similar to apps that scan barcodes and takes users to a link in a web browser. It looks like the app can also show step-by-step instructions for solving the problem.
PhotoMath’s parent company MicroBLINK launched the app this week at TechCrunch Disrupt Europe in London, TechCrunch reports. It is available in the App Store on iTunes.
Aug 29, 2015
The algorithm that can learn to copy ANY artist
Posted by Shailesh Prasad in category: information science
Researchers fed their system a series of old masters — and it turned a modern day snap into perfect pictures in the style of some of the world’s best known paintings.
Aug 23, 2015
IBM Scientists Advance Toward Brain-Like Computing, Develop ‘Digital Mouse Brain’
Posted by Phillipe Bojorquez in categories: computing, engineering, information science, neuroscience, robotics/AI
https://youtube.com/watch?v=c_YV_omTtAg
But the ultimate goals of the project are nothing short of amazing: “The best possible outcome is to map the entirety of existing cache of neural network algorithms and applications to this energy-efficient substrate,” said Modha. “And, to invent entirely new algorithms that were hereto before impossible to imagine.”
IBM scientists are advancing toward “neuromorphic” computing — digital systems that process information like the brain — and launching a complete ecosystem for brain-like computing, with important near-term applications and visionary long-term prospects.
Aug 4, 2015
A (Very) Brief History of Death
Posted by Johnny Boston in categories: bionic, biotech/medical, cryonics, cyborgs, education, evolution, futurism, health, information science, life extension, science, transhumanism
“I am prepared to meet my Maker. Whether my Maker is prepared for the great ordeal of meeting me is another matter.” — Winston Churchill
Death still enjoys a steady paycheck, but being the Grim Reaper isn’t the cushy job that it used to be.
Aug 1, 2015
So — what is Ethereum; and, how does it relate to Law?
Posted by Rob Chamberlain in categories: automation, big data, complex systems, disruptive technology, economics, ethics, governance, human trajectories, information science, law
Quoted: “Traditional law is a form of agreement. It is an agreement among people and their leaders as to how people should behave. There are also legal contracts between individuals. These contracts are a form of private law that applies to the participants. Both types of agreement are enforced by a government’s legal system.”
“Ethereum is both a digital currency and a programming language. But it is the combination of these ingredients that make it special. Since most agreements involve the exchange of economic value, or have economic consequences, we can implement whole categories of public and private law using Ethereum. An agreement involving transfer of value can be precisely defined and automatically enforced with the same script.”
“When viewed from the future, today’s current legal system seems downright primitive. We have law libraries — buildings filled with words that nobody reads and whose meaning is unclear, even to courts who enforce them arbitrarily. Our private contracts amount to vague personal promises and a mere hope they might be honored.
For the first time, Ethereum offers an alternative. A new kind of law.”
Read the article here > http://etherscripter.com/what_is_ethereum.html
Jul 25, 2015
IBM believes blockchain is an “elegant solution” for Internet of Things
Posted by Rob Chamberlain in categories: automation, big data, bitcoin, complex systems, disruptive technology, information science, internet
Quoted: “IBM’s first report shows that “a low-cost, private-by-design ‘democracy of devices’ will emerge” in order to “enable new digital economies and create new value, while offering consumers and enterprises fundamentally better products and user experiences.” “According to the company, the structure we are using at the moment already needs a reboot and a massive update. IBM believes that the current Internet of Things won’t scale to a network that can handle hundreds of billions of devices. The operative word is ‘change’ and this is where the blockchain will come in handy.”
Read the article here > https://99bitcoins.com/ibm-believes-blockchain-elegant-solut…of-things/
Jul 23, 2015
2015 IEEE International Geoscience and Remote Sensing Symposium | July 26–31, 2015 | Milan, Italy
Posted by Odette Bohr Dienel in categories: big data, complex systems, computing, food, information science, machine learning, mapping, space, surveillance, sustainability
Hosted by the IEEE Geoscience and Remote Sensing Society, the International Geoscience and Remote Sensing Symposium 2015 (IGARSS 2015) will be held from Sunday July 26th through Friday July 31th, 2015 at the Convention Center in Milan, Italy. This is the same town of the EXPO 2015 exhibition, whose topic is “Feeding the planet: energy for life”.
Jul 18, 2015
Algorithms Based on Brains Make For Better Networks
Posted by Sean Cusack in categories: computing, information science, neuroscience
Researchers take inspiration from the developing brain to create improved computer algorithms.
Jul 7, 2015
Passfaces: Strong authentication for the masses
Posted by Philip Raymond in categories: big data, business, computing, encryption, finance, information science, internet
Last year, Google began experimenting with hardware-based schemes for user-authentication, while Apple added two factor authentication to iCloud and Apple ID users. They began sending a verification code to users via a mobile number registered in advance.
Security pundits know that two factor authentication is more secure than simple passwords. As a refresher, “Factors” are typically described like this:
- Something that you know (a password — or even better, a formula)
- Something that you have (Secure ID token or code sent to cell phone)
- Something that you are (a biometric: fingerprint, voice, face, etc.)
The Google project may be just another method of factor #2. In fact, because it is small (easily misplaced or stolen), it simplifies but does not improve on security. I suggest a radical and reliable method of authentication. It’s not new and it’s not my idea…
Continue reading “Passfaces: Strong authentication for the masses” »
