'Robotic Dog' to be Best Friend of People with Dementia

Sony's entertainment robot AIBO /Reuters Photo
Sony's entertainment robot AIBO /Reuters Photo
TT

'Robotic Dog' to be Best Friend of People with Dementia

Sony's entertainment robot AIBO /Reuters Photo
Sony's entertainment robot AIBO /Reuters Photo

A robot dog under development in California is vying to be a best friend to people with Alzheimer's disease and other forms of dementia, offering comfort by responding to human touch with life-like motions.

According to Reuters, Entrepreneur Tom Stevens recently presented a test version of the robotic yellow puppy to residents of a nursing home in Thousand Oaks, California. Stevens said his company Tombot, in the northern Los Angeles suburb of Santa Clarita, partnered with Jim Henson's Creature Shop to give the robot realistic movements.

"It didn't just have to look real and feel realistic but it had to behave realistically as well," he said. Stevens believes the Tombot dog, which moves its head from side to side, grunts and wags its tail, is lifelike enough to help people with dementia. It also is easier to look after than a real dog.

The robot has 16 motors to control its movements and is loaded with sensors to respond to voice commands and detect how people are touching it.

Stevens said he came up with the concept for the robot after his mother was diagnosed with Alzheimer's in 2011.

Japan's Sony pioneered the use of robot dogs in 1999 with the AIBO, billed as a pet that behaves like a real dog using artificial intelligence. Unlike the AIBO, which looks robotic, the Tombots closely resemble real dogs.



Google Offers to Loosen Search Deals in US Antitrust Case Remedy

The Google sign is shown on one of the company's office buildings in Irvine, California, US, October 20, 2020. REUTERS/Mike Blake
The Google sign is shown on one of the company's office buildings in Irvine, California, US, October 20, 2020. REUTERS/Mike Blake
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Google Offers to Loosen Search Deals in US Antitrust Case Remedy

The Google sign is shown on one of the company's office buildings in Irvine, California, US, October 20, 2020. REUTERS/Mike Blake
The Google sign is shown on one of the company's office buildings in Irvine, California, US, October 20, 2020. REUTERS/Mike Blake

Alphabet's Google proposed on Friday a loosening of its agreements with Apple and others to set Google as the default search engine on new devices, in a bid to address a US ruling that it unlawfully dominates online search.

The proposal is muchu narrower than the government's push to make Google sell its Chrome browser, which Google called a drastic attempt to intervene in the search market.

Google urged US District Judge Amit Mehta in Washington to move cautiously in deciding what the company must do to restore competition, after his ruling that the company holds an illegal monopoly in online search and related advertising. Courts have cautioned against imposing antitrust remedies that chill innovation, Google said in court papers.

That is especially true "in an environment where remarkable artificial intelligence innovations are rapidly changing how people interact with many online products and services, including search engines," Google said.

While Google plans to appeal that ruling at the end of the case, it says the upcoming "remedies" phase should focus on its distribution agreements with browser developers, mobile device manufacturers, and wireless carriers.

The judge found the agreements give Google a "major, largely unseen advantage over its rivals" and result in most devices in the US coming pre-loaded with Google's search engine.

The agreements are hard to exit, the judge said, especially for Android manufacturers, which must agree to install Google search in order to include Google's Play Store on their devices.

To fix that, Google could make them non-exclusive and, for Android phone manufacturers, unbundle its Play Store from Chrome and search, the company said in its proposal.

Google would allow browser developers that agree to set its search engine as the default to revisit that decision annually under the proposal.

REVENUE SHARING

Unlike the government's proposal, Google's would not end revenue sharing agreements, which pass a portion of ad revenue Google makes from search to the device and software companies that present it as the default search engine.

Independent browser developers including Mozilla, which makes Firefox, have said the funds are crucial to their operations. Apple received an estimated $20 billion from its agreement with Google in 2022 alone.

Kamyl Bazbaz, spokesperson for search engine competitor DuckDuckGo, said the proposal attempts to maintain the status quo.

"Once a court finds a violation of competition laws, the remedy must not only stop the illegal conduct and prevent its recurrence, but restore competition in the affected markets," he said.

Google's proposal sets the stage for a trial Mehta will hold in April, where the US Department of Justice and a coalition of states will seek to show the need for wide-ranging remedies, including making Google sell off Chrome and potentially its Android mobile operating system.

The government plans to call witnesses from OpenAI, AI search startup Perplexity, and Microsoft, according to court papers.

Prosecutors also want Google to stop paying to be the default search engine, and cease investments in search rivals and query-based AI products, and license its search results and technology to rivals.

The proposals aim to spur innovation in online search, where Mehta found Google's overwhelming market share keeps competitors from gathering the search data needed to improve their products, and prevent Google from extending its dominance in search to AI.