BAKERSFIELD, CA—In the hours following a violent rampage in California in which a lone attacker killed six individuals, including himself, citizens living in the only country where this kind of mass killing routinely occurs reportedly concluded Thursday that there was no way to prevent the massacre from taking place.… Read more…
Holy crap – green lasers emitting half (or less) of their power on the invisible IR spectrum.
Like a purpose built blinding device. (emphasis mine)
He explains that the paradox of an ostensibly monochromatic source emitting two distinct wavelengths comes from the IR laser at the heart of the diode-pumped solid state (DPSS) laser inside the pointer. The process is only about 48% efficient, meaning that IR leaks out along with the green light. The better quality DPSS laser pointers include a quality IR filter to remove it; cheaper ones often fail to include this essential safety feature.
…and part two:
RIP Terry Davis
The words pour out on TempleOS.org, a torrent of verified random numbers, news links, YouTube videos, and scriptural exegesis. It’s the dense work of a single, restless mind writing ceaselessly without an audience.
After two months of emails and phone conversations, I know more than when I began; specifically, I’ve accumulated more raw data, more facts about his life and experience. But I suspect I’ve only sketched a shadow. The full reality remains unreachable, an irreducible mystery.
Oliver later testified that he fired at the car because he saw it creeping toward his partner, Officer Tyler Gross, and he believed Gross’s life was in danger. Gross, however, testified that he didn’t fear for his life.
And body cam footage contradicted Oliver’s account. When he opened fire, the vehicle was driving away from him.
At that point, the hacker said, they requested the user credentials by sending the ID to the company servers with a web request that returned usernames and passwords in plaintext. With a script to automate that process, L.M. said he harvested all the customers’ credentials.
“Sole or substantial ownership of a business that receives hundreds of thousands or millions of dollars a year in revenue from one of its hotel properties where foreign and domestic governments are known to stay (often with the express purpose of cultivating the president’s good graces) most definitely raises the potential for undue influence, and would be well within the contemplation of the clauses,”
In neural machine translation, the system is trained with large numbers of texts in one language and corresponding translations in another, to create a model for moving between the two. But when it’s fed nonsense inputs, Rush said, the system can “hallucinate” bizarre outputs—not unlike the way Google’s DeepDream identifies and accentuates patterns in images.
“The models are black-boxes, that are learned from as many training instances that you can find,” Rush said. “The vast majority of these will look like human language, and when you give it a new one it is trained to produce something, at all costs, that also looks like human language. However if you give it something very different, the best translation will be something still fluent, but not at all connected to the input.”
Sean Colbath, a senior scientist at BBN Technologies who works on machine translation, agreed that strange outputs are probably due to Google Translate’s algorithm looking for order in chaos. He also pointed out that the languages that generate the strangest results—Somali, Hawaiian and Maori—have smaller bodies of translated text than more widely spoken languages like English or Chinese. As a result, he said, it’s possible that Google used religious texts like the Bible, which has been translated into many languages, to train its model in those languages, resulting in the religious content.