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 Personal Assistant Systems


Towards an AI assistant for human grid operators

arXiv.org Machine Learning

Power systems are becoming more complex to operate in the digital age. As a result, real-time decision-making is getting more challenging as the human operator has to deal with more information, more uncertainty, more applications and more coordination. While supervision has been primarily used to help them make decisions over the last decades, it cannot reasonably scale up anymore. There is a great need for rethinking the human-machine interface under more unified and interactive frameworks. Taking advantage of the latest developments in Human-machine Interactions and Artificial intelligence, we share the vision of a new assistant framework relying on an hypervision interface and greater bidirectional interactions. We review the known principles of decision-making that drives the assistant design and supporting assistance functions we present. We finally share some guidelines to make progress towards the development of such an assistant.


Artificial Intelligence has changed our world

#artificialintelligence

Success in creating effective AI, could be the biggest event in the history of our civilisation. So we cannot know if we will be infinitely helped by AI, or ignored by it and side-lined, or conceivably destroyed by it. Artificial Intelligence (AI) is the term to describe a machine's learning, logic, reasoning, perception and creativity which were once considered unique to humans but now replicated by technology and use in every industry. Artificial Intelligence is the use of computer science programming to imitate human thought and action by analysing data and surroundings, solving or anticipating problems, learning of self-teaching or adapting to a variety of tasks. AI can relieve humans of various repetitive tasks.


Microsoft Teams is getting CarPlay support for calls

Engadget

Microsoft has revealed a number of features it's bringing to Teams calls. It will soon offer CarPlay support, so you can place and answer Teams calls using Siri while you're on the road. Microsoft didn't say whether it would add a similar function for Android Auto or Alexa-enabled cars. Elsewhere, Microsoft has overhauled the call interface with a streamlined design (which it unveiled at its Ignite conference) that pulls together your contacts, voicemail and call history into a single view. Other features include an option to merge calls, enhanced reverse number lookup (i.e.


Artificial Intelligence & Machine Learning – What Do They Mean?

#artificialintelligence

There was a time when we heard terms like Artificial Intelligence and Machine Learning only in sci-fi movies. But today, technological advances have brought us to a point where businesses across verticals are not only talking about, but also implementing artificial intelligence and machine learning in everyday scenarios. AI is everywhere, from gaming stations to maintaining complex information at work. Computer Engineers and Scientists are working hard to impart intelligent behavior in the machines making them think and respond to real-time situations. AI has evolved from being a research topic to being at the early stages of enterprise adoption.


Diagnoss launches AI assistant to reduce medical coding errors

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Startup Diagnoss has developed an artificial intelligence-based coding assistant to help automate the painstaking process of medical coding and billing. The Diagnoss AI medical coding engine acts as a "sidebar" to electronic health records (EHRs) and uses machine learning to improve a clinician's accuracy. The tool provides real-time feedback to medical practices during the administrative process and helps to reduce coding errors on claims. Abboud Chaballout, founder and CEO of Berkeley, California-based Diagnoss, compares the AI tool to an assistant whispering in a doctor's ear. The AI tool works similarly to the Grammarly AI grammar-checking tool.


Non-Stationary Latent Bandits

arXiv.org Artificial Intelligence

Users of recommender systems often behave in a non-stationary fashion, due to their evolving preferences and tastes over time. In this work, we propose a practical approach for fast personalization to non-stationary users. The key idea is to frame this problem as a latent bandit, where the prototypical models of user behavior are learned offline and the latent state of the user is inferred online from its interactions with the models. We call this problem a non-stationary latent bandit. We propose Thompson sampling algorithms for regret minimization in non-stationary latent bandits, analyze them, and evaluate them on a real-world dataset. The main strength of our approach is that it can be combined with rich offline-learned models, which can be misspecified, and are subsequently fine-tuned online using posterior sampling. In this way, we naturally combine the strengths of offline and online learning.


Cyber Monday: What you need to know before buying that cheap smart TV

USATODAY - Tech Top Stories

That Cyber Monday special from Best Buy sounds really enticing. Which may not be a catch at all, but it is something worth considering. Because if you have Amazon Echo speakers throughout your home, you won't be able to use them to talk to your new TCL TV. As all TV sales now tend to be "smart," they operate on different software platforms, ones you need to consider before making your purchase. Before you buy a Roku-branded TV, I have three words for you: "Wonder Woman 1984."


Top 15 Real World Applications of Artificial Intelligence

#artificialintelligence

When most people hear the term Artificial Intelligence, the first thing they usually think of is robots or some famous science fiction movie like the Terminator depicting the rise of AI against humanity. Artificial intelligence refers to the simulation of human intelligence in machines that are programmed to think like humans and mimic their actions. The term may also be applied to any machine that exhibits traits associated with a human mind such as learning, analyzing, comprehending, and problem-solving. The applications of artificial intelligence in the real-world are perhaps more than what many people know. The ideal characteristic of artificial intelligence is its ability to rationalize and take actions that have the best chance of achieving a specific goal or defined operations. With the advancements of the human mind and their deep research into the field, AI is no longer just a few machines doing basic calculations.


Glasgow AI experts receive UK Government funding - Government Opportunities

#artificialintelligence

Two of Glasgow's leading scientists will develop cutting-edge Artificial Intelligence (AI) technology thanks to a £20 million UK Government cash boost. The Scottish projects, at the University of Glasgow and University of Strathclyde, are among fifteen innovative projects receiving the new Turing AI fellowships as part of the UK government's ambition to establish the UK as a world leader in AI and support researchers to scale up their innovations. Dr Antonio Hurtado, University of Strathclyde, received £1.16 million. He aims to meet the growing demand across the UK economy to process large volumes of data fast and efficiently, while minimising the energy required to do so. His AI technology will use laser light, similar to those used in supermarket checkouts, to perform complex tasks at ultrafast speed – from weather forecasting to processing images for medical diagnostics.


Benefits of AI in the banking industry-1

#artificialintelligence

The banking industry is primarily a world of computers and networks. It's boggling that the bulk of the world's wealth is stored in databases, and transactions are simply the exchanges of information over networks. As impressive -- or scary -- as that might sound, artificial intelligence technologies aim to further revolutionize the way banking is done and the relationships between banks and their customers' experience. Banks never seem to be open when you need them most, such as later in the day or on holidays and weekends. Fortunately, AI in banking is one of the most impactful applications of artificial intelligence through the use of conversational assistants, or chatbots, to engage customers 24/7.