By BeauHD from Slashdot's predictive-reporting department
Presto Vivace quotes a report from The Intercept: With an estimated one-third of departments using body cameras, police officers have been generating millions of hours of video footage. Taser stores terabytes of such video on Evidence.com, in private servers to which police agencies must continuously subscribe for a monthly fee. Data from these recordings is rarely analyzed for investigative purposes, though, and Taser -- which recently rebranded itself as a technology company and renamed itself "Axon" -- is hoping to change that. Taser has started to get into the business of making sense of its enormous archive of video footage by building an in-house "AI team." In February, the company acquired two computer vision startups, Dextro and Fossil Group Inc. Taser says the companies will allow agencies to automatically redact faces to protect privacy, extract important information, and detect emotions and objects -- all without human intervention. This will free officers from the grunt work of manually writing reports and tagging videos, a Taser spokesperson wrote in an email. "Our prediction for the next few years is that the process of doing paperwork by hand will begin to disappear from the world of law enforcement, along with many other tedious manual tasks." Analytics will also allow departments to observe historical patterns in behavior for officer training, the spokesperson added. "Police departments are now sitting on a vast trove of body-worn footage that gives them insight for the first time into which interactions with the public have been positive versus negative, and how individuals' actions led to it." But looking to the past is just the beginning: Taser is betting that its artificial intelligence tools might be useful not just to determine what happened, but to anticipate what might happen in the future.Read Replies (0)
By BeauHD from Slashdot's go-big-or-go-home department
An anonymous reader shares an excerpt from a report written by Andrew Cunningham via Ars Technica: Apple is working on new desktop Macs, including a ground-up redesign of the tiny-but-controversial 2013 Mac Pro. We're also due for some new iMacs, which Apple says will include some features that will make less-demanding pro users happy. But we don't know when they're coming, and the Mac Pro in particular is going to take at least a year to get here. Apple's reassurances are nice, but it's a small comfort to anyone who wants high-end processing power in a Mac right now. Apple hasn't put out a new desktop since it refreshed the iMacs in October of 2015, and the older, slower components in these computers keeps Apple out of new high-end fields like VR. This is a problem for people who prefer or need macOS, since Apple's operating system is only really designed to work on Apple's hardware. But for the truly adventurous and desperate, there's another place to turn: fake Macs built with standard PC components, popularly known as "Hackintoshes." They've been around for a long time, but the state of Apple's desktop lineup is making them feel newly relevant these days. So we spoke with people who currently rely on Hackintoshes to see how the computers are being used -- and what they'd like to see from Apple.Read Replies (0)
By msmash from Slashdot's a-great-wall-of-culture department
The Chinese government is recruiting 20,000 people to create an online encyclopedia that will be the country's own, China-centric version of Wikipedia, or as one official put it, like "a Great Wall of culture." From a report: Known as the "Chinese Encyclopedia," the country's national encyclopedia will go online for the first time in 2018, and the government has employed tens of thousands of scholars from universities and research institutes who will contribute articles in more than 100 disciplines. The end result will be a knowledge base with more than 300,000 entries, each of which will be about 1,000 words long. "The Chinese Encyclopaedia is not a book, but a Great Wall of culture," Yang Muzhi, the editor-in-chief of the project and the chairman of the Book and Periodicals Distribution Association of China, said. He added that China was under pressure from the international community to produce an encyclopedia that will "guide and lead the public and society."Read Replies (0)
By msmash from Slashdot's stranger-things department
An anonymous reader shares a report: Leaked documents from Facebook's team in Australia allegedly show the social giant's ability to help advertisers target teens who feel "worthless." The documents, first revealed by The Australian, say Facebook can spot when teens "need a confidence boost." The documents reportedly get even more specific, saying Facebook's algorithm can pinpoint when teens feel "useless," "stressed," "failure," "silly," "stupid," "worthless" and "defeated." Using Facebook's tools as well as image recognition, advertisers would be able to find teens in some of their lowest moments -- and then target ads to them. The leaked documents also detailed how advertisers could use Facebook's algorithms to find teens who were interested in "working out and losing weight" and promote health products, according to The Australian. Facebook's team in Australia was reportedly looking to capitalize on 6.4 million teens who use the social network in their region.Read Replies (0)
By msmash from Slashdot's trouble-in-our-stars department
The world is filled with bad, baseless, factually inaccurate ideas that refuse to die. From an article: Philosopher Russell Blackford, a lecturer at the University of Newcastle in Australia, tweeted about this phenomenon earlier this month: "The momentum behind bad ideas can be enormous -- they can plunge on, gathering force, long after receiving devastating criticism." If you've ever found yourself unable to halt someone else's idiotic plans once they were already in motion, you're not alone. Whether you're a politician trying to make congress see sense or simply a manager trying to halt an atrocious team-building plan, there's simply no foolproof way to kill a terrible idea. Blackford blames the momentum behind bad ideas on cascade effects. Yes, individuals are prone to making poor decisions for emotional or biased reasons (known as "cognitive heuristics") and this irrationality is part of the problem. But there's also a broader sociological issue, in that others' opinions carry a huge amount of weight in influencing our views. A cultural consensus -- even without proper evidence -- can form pretty quickly. If one person convinces a second, says Blackford, then a third person will be far more likely to agree with the majority view. This effect exponentially increases with each person who agrees with the others. "We soon have a sociological effect whereby everyone knows that, say, a certain movie is very good or very bad, even though everyone might have 'known' the exact opposite if only a few early voices had been different," says Blackford.Read Replies (0)
By msmash from Slashdot's evolution department
An anonymous reader shares a Scientific American article: Programming has changed. In first generation languages like FORTRAN and C, the burden was on programmers to translate high-level concepts into code. With modern programming languages -- I'll use Python as an example -- we use functions, objects, modules, and libraries to extend the language, and that doesn't just make programs better, it changes what programming is. Programming used to be about translation: expressing ideas in natural language, working with them in math notation, then writing flowcharts and pseudocode, and finally writing a program. Translation was necessary because each language offers different capabilities. Natural language is expressive and readable, pseudocode is more precise, math notation is concise, and code is executable. But the price of translation is that we are limited to the subset of ideas we can express effectively in each language. Some ideas that are easy to express computationally are awkward to write in math notation, and the symbolic manipulations we do in math are impossible in most programming languages. The power of modern programming languages is that they are expressive, readable, concise, precise, and executable. That means we can eliminate middleman languages and use one language to explore, learn, teach, and think.Read Replies (0)
By msmash from Slashdot's reality-check department
Donald Trump would like to see Americans walk on Mars during his presidency. Nasa would love to get there that quickly, too. The reality of space travel is slightly more complicated, however. From a report: On Monday, during a call with astronaut Peggy Whitson, who was aboard the International Space Station, Trump pressed her for a timeline on a crewed mission to Mars, one of Nasa's longest standing and most daunting goals. "Tell me, Mars," he asked her from the Oval Office, "what do you see a timing for actually sending humans to Mars? Is there a schedule and when would you see that happening?" Whitson answered by pointing out that Trump, by signing a Nasa funding bill last month, had already approved a timeline for a mission in the 2030s. She added that Nasa was building a new heavy-launch rocket, which would need testing. "Unfortunately space flight takes a lot of time and money," she said. "But it is so worthwhile doing." Trump replied: "Well, we want to try and do it during my first term or, at worst, during my second term, so we'll have to speed that up a little bit, OK?" It was not clear whether the president meant the remark as a quip or something more serious.Read Replies (0)
By EditorDavid from Slashdot's released-candidate department
prisoninmate quotes Softpedia: Linux kernel 4.11 has been in development for the past two months, since very early March, when the first Release Candidate arrived for public testing. Eight RCs later, we're now able to download and compile the final release of Linux 4.11 on our favorite GNU/Linux distributions and enjoy its new features. Prominent ones include scalable swapping for SSDs, a brand new perf ftrace tool, support for OPAL drives, support for the SMC-R (Shared Memory Communications-RDMA) protocol, journalling support for MD RAID5, all new statx() system call to replace stat(2), and persistent scrollback buffers for VGA consoles... The Linux 4.11 kernel also introduces initial support for Intel Gemini Lake chips, which is an Atom-based, low-cost computer processor family developed using Intel's 14-nanometer technology, and better power management for AMD Radeon GPUs when the AMDGPU open-source graphics driver is used.Read Replies (0)
By EditorDavid from Slashdot's internet-of-poorly-secured-things department
Ars Technica reports on Hajime, a sophisticated "vigilante botnet that infects IoT devices before blackhats can hijack them."
Once Hajime infects an Internet-connected camera, DVR, and other Internet-of-things device, the malware blocks access to four ports known to be the most widely used vectors for infecting IoT devices. It also displays a cryptographically signed message on infected device terminals that describes its creator as "just a white hat, securing some systems." But unlike the bare-bones functionality found in Mirai, Hajime is a full-featured package that gives the botnet reliability, stealth, and reliance that's largely unparalleled in the IoT landscape...
Hajime doesn't rashly cycle through a preset list of the most commonly used user name-password combinations when trying to hijack a vulnerable device. Instead, it parses information displayed on the login screen to identify the device manufacturer and then tries combinations the manufacturer uses by default... Also, in stark contrast to Mirai and its blackhat botnet competitors, Hajime goes to great lengths to maintain resiliency. It uses a BitTorrent-based peer-to-peer network to issue commands and updates. It also encrypts node-to-node communications. The encryption and decentralized design make Hajime more resistant to takedowns by ISPs and Internet backbone providers.
Pascal Geenens, a researcher at security firm Radware, watched the botnet attempt 14,348 hijacks from 12,000 unique IP addresses around the world, and says "If Hajime is a glimpse into what the future of IoT botnets looks like, I certainly hope the IoT industry gets its act together and starts seriously considering securing existing and new products. If not, our connected hopes and futures might depend on...grey hat vigilantes to purge the threat the hard way."
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By EditorDavid from Slashdot's countdown-to-unemployment department
An anonymous reader quotes CNBC:
Robots are likely to replace 50 percent of all jobs in the next decade, according to Kai-Fu Lee, founder of venture capital firm Sinovation Ventures and a top voice on tech in China. Artificial intelligence is the wave of the future, the influential technologist told CNBC, calling it the "singular thing that will be larger than all of human tech revolutions added together, including electricity, [the] industrial revolution, internet, mobile internet -- because AI is pervasive"...
For example, he said, companies in which his firm has invested can accomplish feats such as recognizing 3 million faces at the same time, or dispersing loans in eight seconds. "These are things that are superhuman, and we think this will be in every industry, will probably replace 50% of human jobs, create a huge amount of wealth for mankind and wipe out poverty," Lee said, later adding that he expected that displacement to occur in the next 10 years.Read Replies (0)
By EditorDavid from Slashdot's not-fooling-anyone department
An anonymous reader quote Neowin:
If you've been expecting Microsoft to issue a press release formally announcing the end of its Windows phone business, you're probably hoping for a bit too much. But make no mistake: its phone hardware business is dead. RIP-dead. Send-flowers-dead. Worm-food-dead. Some fans, and even some in the media, have consistently refused to acknowledge this, despite the clear signs in recent quarters. Now, Microsoft's own figures, and its statements regarding its phone division, should make it irrefutably clear that there is no life left in its Windows phone business.
During the quarter ending in December, Microsoft's phone revenue dropped to just $200 million, which included some sales of feature phones, before the company completed its sale of that business unit to Foxconn in November. That figure has now dropped to virtually nothing... Today, as Microsoft published its earnings report for Q3 FY2017, it revealed that its "Phone revenue declined $730 million". Based on its earlier financial disclosures, that means the company's phone hardware revenue fell to just $5 million for the entire quarter ending March 31, 2017. During Microsoft's earnings call today, its chief financial officer, Amy Hood, acknowledged this, stating that there was "no material phone revenue this quarter". The outlook for the next few months is similarly bleak, as Hood predicted "negligible revenue from Phone" in the coming quarter.Read Replies (0)