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Archivo del Autor: Belen De Leon

Google cuts election ads in Washington state following lawsuit – CNET

The state attorney general sued the search giant and Facebook earlier this week.
Source: CNET

NTSB releases preliminary findings on March's fatal Tesla Model X crash – Roadshow

While not totally conclusive, the findings seem to indicate that both the driver and the Autopilot system were at fault.
Source: CNET

Bad things happen when you train AI using ‘the darkest corners of Reddit’

MIT researchers trained an artificial intelligence using Reddit and you won’t believe what happened next. Just kidding. Of course you will. The worst things happened.

Norman, who naturally gets his name from the guest-murdering proprietor of the Bates Motel, is the “world’s first psychopath AI,” according to its creators at MIT. First, possibly, but certainly not the last. The creation is a kind of thought experiment designed to explore how the data we use to train machine learning algorithms ultimately influences its behavior.

In this case, the deep, endless well of human misery that is the internet was used to teach poor psychotic Norman the ways of the world.

“Norman suffered from extended exposure to the darkest corners of Reddit,” the researchers state, “and represents a case study on the dangers of artificial intelligence gone wrong when biased data is used in machine learning algorithms.”

In particular, the team used “an infamous subreddit […]that is dedicated to documenting and observing the disturbing reality of death.” That information had a fairly profound impact on Norman’s gig captioning photos (inkblots, in this case), when compared to neural networks trained on more standard data.

Here are a couple of those responses:

You get the gist, right? The rest can be found over here.

“When people say that AI algorithms can be biased and unfair,” the team explains, “the culprit is often not the algorithm itself, but the biased data that was fed to it.”


Source: TechCrunch

M17 delays IPO debut after pricing this morning on NYSE

M17 Entertainment, a Taipei-based live streaming and dating app group, priced its IPO this morning on the NYSE and was expected to open trading today according to their final press release. But with just a little more than two hours to go before market closing, it’s still not trading, and no one seems to know why.

An interview I had scheduled with the CEO earlier this afternoon was canceled at the last minute, with the company’s representative saying that M17 couldn’t comment since its shares were not yet actively trading, and thus the company remains under an SEC-mandated quiet period.

M17 has had a rocky non-debut so far. Originally targeting a fundraise of $115 million of American Depository Receipts (shares of foreign companies listed domestically on the NYSE), the company concluded its roadshow raising less than half of its target, for a final investment of $60.1 million. The company priced its ADR shares at $8 each, with each ADR representing 8 shares of the stock’s Class A security.

My colleague Jon Russell has covered the company’s rapid growth over the past three years. It was formed from the merger of dating app company Paktor and live-streaming business 17 Media. Joseph Phua, who was CEO of Paktor, became CEO of the joint M17 company following the merger. Together, the two halves have raised tens of millions in venture capital.

M17 provides live-streaming and dating apps throughout “Developed Asia”

The company’s main product is a live-streaming product where creators can build their fan bases and brands. Fans can purchase virtual gifts to send to their favorite artists, and those points are proving to be extraordinarily lucrative for the company. The company, according to its amended F-1 statement, has seen tremendous revenue growth, netting $37.9 million of revenue in the first three months of this year. The company has also been able to attract more live-streaming talent, increasing its contracted artists from 999 at the end of December 2016 to 7,719 at the end of March this year.

That’s where the good news ends for the company. Despite that revenue growth, operating losses are torrential, with the company losing $24.8 million in the first three months of this year. The company in its statement says that it has $31.4 million in cash and cash equivalents, giving it limited runway to continue operations without a strong IPO debut.

User growth has been mostly stagnant. Active monthly users has increased from 1.5 million to 1.7 million between March 31 of 2017 and 2018. What the company has succeeded in doing is monetizing those users much better. The percentage of users paying on the platform has more than doubled over the same time period, and the value of those users has increased more than 40 percent to $355 per user per month.

The big challenge for M17 is revenue quality. Live streaming represents 91.4 percent of the company’s revenues, but those revenues are concentrated on a handful of “whales” who buy a freakishly high number of virtual gifts. The company’s top 10 users represent 11.8 percent of all revenues (that’s $447,220 per user in the first three months this year!), and its top 500 users accounted for almost a majority of total revenues. That concentration on the demand side is just as heavy on the supply side. M17’s top 100 artists accounted for more than a third of the company’s revenue.

That concentration has improved over the past few months, according to the company’s filing. But Wall Street investors have learned after Zynga and other whale-based revenue models that the sustainability of these businesses can be tough.

Finally, one complication for many investors wary of the increasing use of dual-class stock issues is the governance of the company. Phua, the CEO, will have 56.3 percent of the voting rights of the company, and M17 will be a controlled company under NYSE rules according to the company’s amended filing. Class B shares vote at a 20:1 ratio with Class A share voting rights.

All of this is to say that while the company has had some dizzying growth in its revenue numbers over the past 24 months, that success is moderated by some significant challenges in revenue concentration that will have to be a top priority for M17 going forward. Why the company priced and hasn’t traded remains a mystery, and we have reached out for more comments.


Source: TechCrunch

Microsoft’s Surface Pen may never need recharging in the future

You may soon never need to worry about recharging your stylus. Microsoft patented a solar-powered stylus that can recharge itself while you’re using it to ink or draw by collecting the light emitted from your tablet’s display.

The post Microsoft’s Surface Pen may never need recharging in the future appeared first on Digital Trends.


Source: Digital trends

Nvidia’s ‘infinite resolution’ patent could change gaming forever

Nvidia filed a patent for a technology that could alter the way PC games look and perform. Nvidia calls it “infinite resolution” and it’s effectively a clever way of using vector graphics to replace static textures in games.

The post Nvidia’s ‘infinite resolution’ patent could change gaming forever appeared first on Digital Trends.


Source: Digital trends

The Comcast-Disney Battle Isn't Just Business—It's a Grand Human Drama

Rubert Murdoch and Brian Roberts aren’t just trying to increase their empires; they’re two men seeking the ultimate control
Source: Wired

With index changes, Americans are sending billions to China (whether they know it or not)

There have been two major developments in Chinese equities this month that have the potential to rewire the world financial system. The first, which I have covered extensively on TechCrunch, is the launch of Chinese Depository Receipts, which will provide domestic Chinese investors access to foreign stocks for the first time. Major Chinese tech companies are publicly traded in the U.S. and Hong Kong, which means that potentially trillions of dollars of mainland capital will be unlocked for these companies.

The other major story took place last week, when MSCI included Chinese A-shares in its indexes. This is a major yet underreported story, and critical for understanding the changing financial tides between China and the world.

MSCI is one of the most important index-makers in the world, particularly for emerging markets. The MSCI Emerging Markets Index is the gold standard for benchmarking the asset class, and the index is heavily used by wealth managers and robo-investors to diversify outside of U.S. equities. The company’s marketing says 94% of pension fund assets follow these indexes, and estimates are that $12 trillion are benchmarked to its indexes.

That makes the construction of these indexes extremely political. Which countries should be included in an emerging markets index? What stocks should be added, and at what proportion to others in the index? How strong do investor rights need to be before MSCI is willing to consider a country? An index may be quantitative, but the construction of an index is anything but.

For years, China has lobbied MSCI to include its domestic equities into the company’s indexes. MSCI has resisted for a whole host of reasons, including lack of transparency around Chinese equity markets and capital controls that prevent dollars/yuan from moving easily across the Chinese border. In engaging with China over the question, MSCI has essentially used its massive influence over passive investors to induce market changes it finds desirable.

However, the issue is more complex, since Chinese companies have many different types of shares available to be traded. For instance, Alibaba is a domestic Chinese company, but it is officially owned by a Cayman Islands vehicle, which is then traded on the NYSE, a setup known as an N-share. In addition, through American Depository Receipts, foreign stocks traded in China can be listed in American markets. MSCI has included these two types of shares and more in its indexes for some time.

Chinese stocks are getting a boost from American investors

The key issue has been inclusion of what are known as A-shares, which are shares of domestic Chinese companies traded locally in the Shanghai or Shenzhen stock exchanges and denominated in Chinese yuan. A-share inclusion would mean an inflow of billions of dollars from Western investors to Chinese equity markets, a huge boon for the Chinese government and domestic investors.

That’s exactly what happened starting June 1 last week, when MSCI included A-shares in its indexes. Those shares are being phased in, with an estimate of 0.39% of the emerging markets index originating from these shares, according to Bloomberg. While it is a low percentage, estimates are that tens of billions of dollars will flow into Chinese equity markets in the coming months in order to match the index. As the weights for the index change, China could represent more than a third of the value of the index according to CNBC.

After years of rejecting their inclusion, why the change? Part of it had to do with some relaxation of foreign ownership of domestic Chinese companies. As one example, the Hong Kong Exchange has partnered with its Shanghai and Shenzhen sisters in a “stock connect” program that allows investors to trade in the other exchanges’ securities through their home market. That means international investors could buy Chinese stocks in Hong Kong, even if they were listed on the mainland, skirting Chinese capital controls.

Yet, MSCI also faced increasingly acute pressure. As it has continued to grow at a rapid clip, the Chinese economy has become one of the guiding lights of global financial markets. The fact that trillions of dollars of market capitalization in an emerging market was not included in the most prominent emerging market index became increasingly untenable.

The capital inflows are a huge win for China, but the long term value is even more important. With foreign investors offered increasing access to Chinese equity markets, there will be less and less relative value for Chinese companies to list in a Western exchange like the NYSE or NASDAQ. The ridiculous complexity of Chinese equities with its A-shares, H-shares, Red chips, and P-chips, could be drastically simplified, with most of the value staying on the mainland instead of seeping out.

For America, the inclusion of A-shares is another reminder that its financial hegemony faces increasing competition from the east. The NYSE and London Stock Exchange may be world-leading today, but Shenzhen and Shanghai are hungry to take their place. With Chinese GDP growth at 6.9% last year, they increasingly have a shot to dislodge the incumbents.


Source: TechCrunch

SeatGeek brings ticket buying into Snapchat

You can now buy game and concert tickets from teams and musicians within Snapchat, thanks to an integration with SeatGeek .

While Snapchat has started testing e-commerce features in the past few months, SeatGeek says this is the first ticket-buying experience built into the Snapchat app.

The Los Angeles Football Club was the first team to sell tickets through this integration, by posting a Snapchat Story (and a Snapcode on the team website) that allowed users to swipe up to buy tickets to the May 26 game. The full purchase experience takes place without leaving the app.

“We’re always looking to reach our fans in innovative ways, and selling tickets directly to our followers on Snapchat gives us an incredible opportunity to connect with our most dedicated supporters,” said Los Angeles Football Club President and co-owner Tom Penn in the announcement.

SeatGeek Snapchat

SeatGeek co-founder Russ D’Souza said that as “the pipe gets solidified,” you’ll start seeing more Snapchat/SeatGeek ticket sales. He added that this the kind of integration he was hoping for when the company launched the SeatGeek Open platform a couple years ago, allowing teams, musicians and other rightsholders to sell tickets directly through SeatGeek. (The platform also supports ticket sales through Facebook.)

“For too long, the legacy ticketing approach has been to make it difficult for teams to sell tickets in lots of places,” D’Souza said. “Teams should want to sell their tickets in as many places as possible.”

And it sounds there are additional deals in the works: “What we’re excited about over the next few months is beating the drumbeat of openness with new partnerships … We want to drive the whole industry forward and create more tangible results that cause the industry to open up.”


Source: TechCrunch

Can You Spot the Hidden Images in These Psychedelic Landscapes?

Terri Loewenthal uses self-made reflective optics to compose scenes that look like double exposures but are actually single shots.
Source: Wired

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