Thursday, 9 April 2015

Artificial

The first was Amazon Elastic File System (EFS), a new storage service that allows customers to store their files directly in the AWS cloud.
Previously, Amazon has only offered object-based storage via its Simple Storage Service (S3), SAN-style block-based storage via the Elastic Block Store (EBS), or archival storage via the Amazon Glacier service. This new offering mimics a shared file system in the cloud, accessible via the NFSv4 protocol and scalable up to petabytes in size.
"Whether you want to use this for an application that's small, development test, or if you want to use it for something that's very large with high demand and scalability; because it grows to petabyte-scale or more, it handles all of those use cases," Jassy said.
File systems can be created and managed using GUI, command-line tools, and APIs. Each file system is backed by multiple Elastic Compute Cloud (EC2) instances, with SSD-based storage for maximum performance. To ensure high availability, all files, directories, and links are replicated across multiple Availability Zones.
Fees for the service are straightforward at $0.30 per gigabyte of storage used, billed monthly based on the average usage throughout the month. You'll have to wait to get your hands on it, though; Amazon says EFS will become available in preview "in the near future," but it's accepting applications to try it out now.

Machine learning for the masses

Big data is another topic that has been on Amazon's mind, and on Thursday it announced a new service designed to enable developers to add machine learning to their applications, even if they have no direct experience in the field.
Jassy explained that Amazon has been experimenting with machine learning since its very early days as an online bookseller, for things like recommendation engines and fraud detection. Over the years it has developed in-house tools to make creating new machine learning models easier, and those tools have now become the basis of its new public service, Amazon Machine Learning.
Amazon data scientist Matt Wood took the stage on Thursday to explain how the new service can automatically pull data from S3, Amazon Redshift, or MySQL databases hosted on the AWS Relational Database Service, run that data through its built-in machine learning algorithms, and use it to generate predictive models.

Friday, 27 March 2015

How To Replace Your Car After a Natural Disaster

Bellarosa woke just two hours later when a friend called with bad news. Water was already entering his garage, where she had earlier parked her 2009 Volkswagen Jetta, hoping to keep it out of harm's way. Despite the blackout, she could see that the streets below her windows were fast becoming rivers.
It wasn't until the following afternoon that the water had receded enough for Bellarosa to venture outside, and even then it was a knee-deep trudge to check on the status of her car. The Jetta actually looked OK, but when she opened the driver's door, water poured out.
Car shopping would probably be the last thing on your mind if you were caught in a natural disaster. But events like the 2011 earthquake and tsunami in Japan or this year's so-called Frankenstorm can destroy tens of thousands of cars in little more than the blink of an eye, leaving their owners no choice but to pick a replacement vehicle as they start to rebuild their lives.
Even a lesser calamity — a toppled oak or a deer leaping from a dark wood — can unexpectedly leave someone without wheels, while life continues forward at full speed.
In these situations, the last thing you want is any more stress or drama. With that in mind, here are a few basic strategies — from filing car insurance claims to car shopping — to get you back on the road as swiftly and painlessly as possible.
Determining if Your Car Insurance Covers Natural Disasters
You'll want to establish what's covered by your car insurance policy before making any big decisions. "If your car was damaged in [a storm like] Sandy, it is likely covered if you have comprehensive coverage as part of your auto insurance policy," says J. Robert Hunter, director of insurance for the Consumer Federation of America. Comprehensive coverage — which is sometimes known as "other than collision" insurance — "covers many things that could happen in a storm, including water or flood damage, falling objects including trees, signs and such, and wind damage," he says.
People with newer cars usually have this coverage. But Hunter also advises those with older cars, who may be thinking of dropping collision from their policies, to "keep the usually much less costly comprehensive coverage." It can be especially important if they live in areas prone to floods, high winds, earthquakes or other calamities.
"File your claim fast, as they are usually settled on a first-come, first-served basis," he advises. This is critically important after a widespread disaster like Sandy, since insurers can quickly become overwhelmed with claims. Bellarosa, for instance, has gone weeks without a final settlement for her totaled Jetta despite almost daily calls to her adjuster.
And if you don't have comprehensive coverage, check your homeowner's or renter's policy. In some cases, it may cover disaster-related damage to your car.
Depending on the scale of the natural disaster, you may also be eligible for assistance, typically in the form of a loan, from one of a number of state and federal agencies. Check DisasterAssistance.gov to see what help is available to replace your car.
Document Your Case
As soon as it's safe to do so, grab your camera or cell phone and snap some photos of the damage. Make sure to get shots from various angles — front, back, side, above and below — as well as pictures from inside the car, including the trunk and engine bay. Resist the urge to start cleaning up the mess immediately; it's best to get photos of the car as you found it. Clear evidence like this can help your insurance company understand the nature and extent of the damage — and whether it makes sense to attempt a repair.
Diana Dyckes, another Sandy victim from Hoboken, returned to her 2011 Subaru Legacy the day after the storm. Inside she found small ponds of floodwater in the cupholders and residue on the seats and roof lining. She snapped photos of what, to some, might appear to be light damage. But these signs of exposure to brackish water demonstrated to her insurer that the car was a total loss. Her later discovery of a flooded trunk and a failed ignition bore that out.

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