I find myself being summoned from various directions, as if I've just stepped into a party with my closest friends. Many pins I see are interesting to me -- it's a pleasant feeling. A house with a window lined with dark brown wooden shutters. A shelf made from the back of an iMac. A media console on wheels with iron legs and wooden slats.

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Even before they began to graduate from college, millennials drove changes at work, from management and recruiting practices to the design of office interiors. But companies are still adapting and figuring out what matters most to this large demographic and employee base. Now, a tech startup called Zugata has raised $7 million in Series A venture funding to replace the crusty old performance review with something more motivating to this group than a twice-a-year, managerial write-up. Investors in Zugata's new round included Canaan Partners, General Catalyst and Redpoint Ventures. Founded in 2014, Palo Alto-based Zugata developed software as a service that automatically figures out who employees work with most, and then helps them gather feedback from each other, directly, without managers or HR departments eavesdropping.

Artificial intelligence will'inevitably' destroy millions of jobs and could bring down governments Automation so far dominates automotive, electrical and electronics fields Report warns shift could take two-thirds of jobs in developing countries And, some may put more focus on low-wage jobs that robots can't yet do And, some may put more focus on low-wage jobs that robots can't yet do The poll among 224 venture capitalists attending the Web summit in Lisbon found 53 percent believed AI would destroy millions of jobs and 93 percent saw governments as unprepared for this. Scientists to unleash killer bacteria to try and... Could a folding phone save Samsung? Firm patents radical... Do YOU count on your fingers? Experts say it could actually... Eyes on the prize: Hundreds queue for Snapchat's Spectacles... Scientists to unleash killer bacteria to try and... Could a folding phone save Samsung? Firm patents radical... Do YOU count on your fingers?

LISBON Investors believe it is "inevitable" that artificial intelligence will destroy millions of jobs and that governments are unprepared for such an impact, according to a survey published on Thursday. Artificial intelligence (AI), or the process by which computers or robots take on tasks that need human intelligence, is one of the key themes of this week's Web Summit in Lisbon. The poll among 224 venture capitalists attending the conference showed 53 percent believed AI would destroy millions of jobs and 93 percent saw governments as unprepared for this. The survey also found that 83 percent of the investors canvassed expect Britain's exit from the European Union to damage Europe's economy and 77 percent believe it will damage British startups. London is widely seen as the main tech startup hub in Europe, thanks to its large pool of talent and a much bigger pool of funding than in rival centres.

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Both of the United States' largest OTAs, Expedia Inc. and the Priceline Group, are investing in artificial intelligence and its potential uses. For instance, at Priceline's Kayak, teams are working on using artificial intelligence and one of its subsets, natural language processing, to make it possible for customers to search for travel on Facebook Messenger and Amazon's Echo, according to interim CEO Jeffery Boyd. Boyd, speaking during Priceline's most recent financial results call on Monday, said that the technology is "at its early stages now." "It's not generating a ton of business, but I do believe it is at the front end of some pretty important changes in the internet in general, and the way people interact with technology, and Kayak's doing a very good job of being out in the front of that," he said. Boyd's counterpart at Expedia, CEO Dara Khosrowshahi, also addressed artificial intelligence during his company's most recent financial call late last month.

Anthony Ledford and his colleagues at Man AHL investment fund spent three painstaking years building a machine-learning model to do something mere mortals often can't: find fresh ideas in an avalanche of data. But even Ledford, chief scientist at the $19 billion Man AHL in London, rolls his eyes when he hears people say that machine learning, a type of artificial intelligence, is going to transform hedge funds tomorrow. To Ledford, a lot of the buzz smacks of hype. The technology is more robust than its predecessors but hardly revolutionary. "There is some real science here, but it's not the way it's been portrayed," said Ledford, who holds a doctorate in mathematics.

Microsoft recently released two new data science tools for interactive data exploration: modeling and reporting. These data science utilities, called Interactive Data Exploration, Analysis and Reporting (IDEAR) and Automated Modeling and Reporting (AMAR) can be reused by data science teams for specific tasks in their projects. Data science teams spend a significant amount of time writing code to answer data related questions like data schema, missing data elements, individual variable distribution & transformation, specific clustering patterns in the data, and the performance of Machine Learning (ML) models. These two tools can be used to automate these common tasks in the data science lifecycle. The goal is to ensure consistency and completeness of data science tasks across different projects in the organization.

In computational networks, activation functions play a key role is defining the output of a node given an input or a set of inputs. In the field of Artificial Neural Networks (ANNs), the Sigmoid function is just that. It is a form of an activation function for artificial neurons.