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Unsupervised embedding of trajectories captures the latent structure of scientific migration

Murray, Dakota, Yoon, Jisung, Kojaku, Sadamori, Costas, Rodrigo, Jung, Woo-Sung, Milojević, Staša, Ahn, Yong-Yeol

arXiv.org Artificial Intelligence

Human migration and mobility drives major societal phenomena including epidemics, economies, innovation, and the diffusion of ideas. Although human mobility and migration have been heavily constrained by geographic distance throughout the history, advances and globalization are making other factors such as language and culture increasingly more important. Advances in neural embedding models, originally designed for natural language, provide an opportunity to tame this complexity and open new avenues for the study of migration. Here, we demonstrate the ability of the model word2vec to encode nuanced relationships between discrete locations from migration trajectories, producing an accurate, dense, continuous, and meaningful vector-space representation. The resulting representation provides a functional distance between locations, as well as a digital double that can be distributed, re-used, and itself interrogated to understand the many dimensions of migration. We show that the unique power of word2vec to encode migration patterns stems from its mathematical equivalence with the gravity model of mobility. Focusing on the case of scientific migration, we apply word2vec to a database of three million migration trajectories of scientists derived from the affiliations listed on their publication records. Using techniques that leverage its semantic structure, we demonstrate that embeddings can learn the rich structure that underpins scientific migration, such as cultural, linguistic, and prestige relationships at multiple levels of granularity. Our results provide a theoretical foundation and methodological framework for using neural embeddings to represent and understand migration both within and beyond science.


In the unpredictable supply chain arena, artificial intelligence gains footing - Furniture Today

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Many are looking to leverage technology to help navigate future interruptions, with artificial intelligence leading the charge. Everstream Analytics, a startup that helps logistics companies avoid risk by using AI, recently secured $24 million in funding from Morgan Stanley. The increased funding comes on the heels of an already successful year, with the company increasing its customer base 550% over the past five months. Its customers include Google, Schneider Electric and Unilever. "The past two years have shone a light on the criticality of supply chain resilience," said Everstream CEO Juile Gerdeman.


INVEST Pitch Perfect winner spotlight: Care.coach takes aim at senior loneliness with round-the-clock virtual pets - MedCity News

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The link between social isolation and health problems among seniors has been well-documented, and the Covid-19 pandemic has only worsened the issue. One startup that is attempting to tackle the problem with a round-the-clock virtual companion providing social support and access to care when needed is care.coach, The company offers a tablet with a virtual avatar that can be used in a couple of different ways to support seniors and others in need, like the developmentally disabled, at home. First, the user can initiate an interaction with the avatar, a puppy or kitten, by tapping its head on the tablet screen, said Victor Wang, founder and CEO of the Millbrae, California-based company, in a phone interview. Historically, this initiated a phone call to the care.coach


Sex robot with three faces and multiple AI-driven personalities to be released

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The Daily Star's FREE newsletter is spectacular! A groundbreaking sex robot with three faces and multiple personalities is set to be released, the Daily Star can reveal. RealDoll, a company based in San Marcos, California, the US, designs a range of models with advanced artificial intelligence [AI] capabilities. Its elite sex robots are equipped with X-mode, an integrated system that allows them to carry out conversations and form their own personalities. At the moment, users can preset certain characteristics and shape their interactions with the dolls.


401k Meets Artificial Intelligence Via New Strategic Investment

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In an effort to be the first organization to bring true artificial intelligence (AI) to the 401k market, The 401(k) Plan Company recently announced a minority investment in Unanimous AI to help elevate human decision-making in the workplace for HR partners, CFOs and plan participants. San Francisco-based Unanimous AI builds technologies that amplify human intelligence using technologies modeled on the biological principle of Swarm Intelligence. Unanimous AI in late October announced it has been awarded three new U.S. Patents covering its unique AI technology aimed at amplifying the intelligence of human groups. Swarm AI technology from Unanimous is a combination of real-time human input and AI algorithms, which the company says enables networked groups of people to think together as super-intelligent systems. Under terms of the deal, The 401(k) Plan Company will make Unanimous AI's capabilities available to employers seeking to evolve through the remote workforce considerations, empowering teams to make significantly better decisions. "AI has the power to replace humans, or to amplify their best work.


Future of Sex: How Close Are Robotic Love Dolls? – RollingStone – Medium

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Harmony is a machine to fill the void that's left when a person stops getting the touch and conversation that they need from other humans. Inside a nondescript office building in San Marcos, California, an experimental sex robot named Harmony springs to life. "I was created to please you," she says.


Here comes Harmony: AI sex robots with new 'X-Mode' ship in September

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Last year, CNET traveled to San Marcos, California, for an early, behind-the-scenes look at a new generation of artificially intelligent sex robots from Abyss Creations, maker of the popular "RealDolls" line of customizable sex dolls. Now, customers can expect to start receiving those same sexbots within the next month. So says Abyss Creations founder and chief designer Matthew McMullen in a recent video interview with a RealDoll enthusiast and Harmony beta tester who goes by "Brick Dollbanger." In the interview, McMullen says fully equipped AI sex robots should start shipping in September, which matches what a spokesperson for Abyss Creations subsidiary Realbotix told me earlier this week. McMullen also said putting the final touches on his company's new creations has proven to be "a little more difficult than we anticipated."


How will artificial intelligence affect employment and education?

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I'm skeptical of arguments that technology will have severe detrimental effects on employment for many reasons. But one reason is this: If artificial intelligence (AI) turns out to be as powerful as the worriers say, won't it be good at finding new nonobvious tasks for humans and also training them for these new occupations? An artificial Intelligence project utilizing a humanoid robot from French company Aldebaran and reprogramed for their specific campus makes its debut as an assistant for students attending Palomar College in San Marcos, California, REUTERS. Long before we cross such a science fiction threshold, however, we are beginning to see how technology will improve employment opportunities. For example, in the latest in a long series of reports on the topic,Michael Mandel shows yet again how technology usually helps workers.


The sex robot is a troubling reality

Daily Mail - Science & tech

There is a barely audible click as her doe-like eyes framed by thick black lashes snap open: 'Hello humans, my name is Harmony,' she says in a gentle Scottish lilt. 'My objective is to be a perfect companion.' As she'speaks', her mouth moves in an unnaturally jerky way. Her eyes'blink' and it is – initially – chilling to see the'flexing' of her silicone skin which is cold and clammy to the touch. But spend an hour in the company of Harmony – claimed by creator Matt McMullen to be the world's first commercially available'sexbot' – and it is hard not to be intrigued and repulsed at the same time.


Hard artificial intelligence and soft rubber doll dreams EvoNews

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Futurists see a world, where one-day robots will be used for chores, from house cleaning, factory assembling, solving diagnostic tangles and conducting repairs, and personalized sex objects with startling artificial intelligence…. Yes, a near human being made out of essential rubber, who will satisfy you physically and mentally, unconditionally. And yes, you can love her, and she will love you back in return, with all the lust programmed into her silicone soul. And how do you ascertain, that she truly feels for you, cares about you, worries about you? Well, she will tell you.