May 17, 2020

Yandex demos autonomous vehicles; how distant are robotaxis?

automation
Electric vehicles
William Smith
2 min
Russian internet giant Yandex has brought its autonomous vehicle technology to the public streets of Las Vegas
Russian internet giant Yandex has brought its autonomous vehicle technology to the public streets of Las Vegas.

For the duration of the Consumer Electr...

Russian internet giant Yandex has brought its autonomous vehicle technology to the public streets of Las Vegas.

For the duration of the Consumer Electronics Show (CES) 2020, Yandex said it would provide demonstration rides without anybody in the driver's seat. The company also plans such demonstrations later in the year in Detroit to coincide with the North American International Auto Show.

The vehicles are Priuses manufactured by Toyota, fitted with Yandex’s autonomous vehicle software and hardware including an array of sensors mounted on the roof. Sensors include Lidar, the technology famously spurned by Tesla in its own pursuit of driverless cars but used by the majority of competitors. Yandex’s fleet of self-driving vehicles is said to be 100-strong, up from ten 12 months ago.

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Dmitry Polishchuk, Head of Yandex Self-Driving, said in a press release: “The technology in our autonomous cars has improved tremendously as we accumulated over 1.5 million autonomous miles in diverse conditions. Constantly driving our cars in challenging environments in Russia, Israel, and the US improves their safety, navigation capabilities, and adaptability to diverse driving conditions. We look forward to providing an advanced autonomous riding experience in Las Vegas this week.”

While commercially viable fleets of autonomous “robotaxis” likely aren’t around the corner, expect 2020 to feature more advances for the technology. Competition to achieve such a service is fierce, with big players including the likes of the Alphabet Inc-Owned Waymo, Tesla, and Chinese transportation company DiDi. The far-off holy grail is an autonomous vehicle at level 5 of the Society of Automotive Engineers’ (SAE) Levels of Driving Automation Standard, representing complete autonomy at all times.

More likely trends for this year are improved vehicles on level 2 of the scale, describing vehicles with assisted driver support features such as adaptive cruise control and lane centering.

(Image: Yandex)

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Jul 14, 2021

Discord buys Sentropy to fight against hate and abuse online

Technology
Discord
Sentropy
AI
2 min
Sentropy is joining Discord to continue fighting against hate and abuse on the internet

Discord, a popular chat app, has acquired the software company Sentropy to bolster its efforts to combat online abuse and harassment. Sentropy, monitors online networks for abuse and harassment, then offers users a way to block problematic people and filter out messages they don’t want to see.

First launched in 2015 and currently boasting 150 million monthly active users, Discord plans to integrate Sentropy’s own products into its existing toolkit and the company will also bring the smaller company’s leadership group aboard. Discord currently uses a “multilevel” approach to moderation, and a Trust and Safety (T&S) team dedicated to protecting users and shaping content moderation policies comprised 15% of Discord’s workforce as of May 2020.

“T&S tech and processes should not be used as a competitive advantage,” Sentropy CEO John Redgrave said in a blog post on the announcement. “We all deserve digital and physical safety, and moderators deserve better tooling to help them do one of the hardest jobs online more effectively and with fewer harmful impacts.”

 

Cleanse platforms of online harassment and abuse

 

Redgrave elaborated on the company’s natural connection with Discord: “Discord represents the next generation of social companies — a generation where users are not the product to be sold, but the engine of connectivity, creativity, and growth. In this model, user privacy and user safety are essential product features, not an afterthought. The success of this model depends upon building next-generation Trust and Safety into every product. We don’t take this responsibility lightly and are humbled to work at the scale of Discord and with Discord’s resources to increase the depth of our impact.”

Sentropy launched out of stealth last summer with an AI system designed to detect, track and cleanse platforms of online harassment and abuse. The company emerged then with $13 million in funding from notable backers including Reddit co-founder Alexis Ohanian and his VC firm Initialized Capital, King River Capital, Horizons Ventures and Playground Global.

“We are excited to help Discord decide how we can most effectively share with the rest of the Internet the best practices, technology, and tools that we’ve developed to protect our own communities,” Redgrave said.

 

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