Where does the European insurance industry stand in terms of advanced analytics, AI and automation? Do we see that traditional methods of data analysis are now being labeled by the term "machine learning"? Maybe the industry is more advanced than that: Are real chatbots, for example, already ubiquitous? Let's have a closer look. I had the opportunity to visit the "Insurance AI and Analytics Europe" conference in London.

What skill sets do you need to work with a world class team of artificial intelligence (AI) developers? We spoke to Misha Bilenko, the head of Yandex's machine intelligence and research (MIR) group, who told us about the trends that he's observed: "It's definitely diverse, even in terms of skill sets, but as the field is exploding you inevitably get more specialisation. Depending on the specific problem, you will need specific skills. "Some people will have the specific skills required to work only on a speech recognition system, or a recommender system, or an image classification system, and then somebody who is just trying to analyse log data will have other specific skills, as will someone doing sales prediction for a company. The developer who provides you with that top 10 list is not solving AI in the glamorous, highly technical sense of the word, but what they're building is doing an amazing amount of things "Even though we could generalise all these roles as being in the AI sub-industry, the skill set may be dramatically different between these specialities, and the differences are becoming more pronounced. "To give an example, one thing that recently has emerged is a clear distinction between data scientists and engineers, where previously the lines were somewhat more blurred.

Huawei (pronounced "Wah-way") is the world's largest telecommunications company. A member of the Fortune Global 100, it is also the world's third-largest seller of smartphones. Just one day after its launch of the world's first Artificial Intelligence embedded smartphone, the Mate 10, in Munich, Germany, Huawei hosted the Ultra Broadband Forum in Hangzhou, China. It attracted attendees from over sixty-five countries. I was invited to the conference as a key opinion leader and Huawei partner.

Identifying arbitrary topologies of power networks in real time is a computationally hard problem due to the number of hypotheses that grows exponentially with the network size. A new "Learning-to-Infer" variational inference method is developed for efficient inference of every line status in the network. Optimizing the variational model is transformed to and solved as a discriminative learning problem based on Monte Carlo samples generated with power flow simulations. A major advantage of the developed Learning-to-Infer method is that the labeled data used for training can be generated in an arbitrarily large amount fast and at very little cost. As a result, the power of offline training is fully exploited to learn very complex classifiers for effective real-time topology identification. The proposed methods are evaluated in the IEEE 30, 118 and 300 bus systems. Excellent performance in identifying arbitrary power network topologies in real time is achieved even with relatively simple variational models and a reasonably small amount of data.

We analyze the learning properties of the stochastic gradient method when multiple passes over the data and mini-batches are allowed. We study how regularization properties are controlled by the step-size, the number of passes and the mini-batch size. In particular, we consider the square loss and show that for a universal step-size choice, the number of passes acts as a regularization parameter, and optimal finite sample bounds can be achieved by early-stopping. Moreover, we show that larger step-sizes are allowed when considering mini-batches. Our analysis is based on a unifying approach, encompassing both batch and stochastic gradient methods as special cases. As a byproduct, we derive optimal convergence results for batch gradient methods (even in the non-attainable cases).

Upwork) critically rely on the ability to propose adequate matches based on imperfect knowledge of the two parties to be matched. This prompts the following question: Which matching recommendation algorithms can, in the presence of such uncertainty, lead to efficient platform operation? To answer this question, we develop a model of a task / server matching system. For this model, we give a necessary and sufficient condition for an incoming stream of tasks to be manageable by the system. We further identify a so-called back-pressure policy under which the throughput that the system can handle is optimized. We show that this policy achieves strictly larger throughput than a natural greedy policy. Finally, we validate our model and confirm our theoretical findings with experiments based on logs of Math.StackExchange, a StackOverflow forum dedicated to mathematics.

The so-called "year without a summer," 1816, was bleak, if not strangely gothic. Mount Tambora in Indonesia had erupted the year before, pitching volcanic ash into the atmosphere and obscuring the sun. Torrential rains pressed deep into the year, resulting in global crop failures. The birds quieted down by midday, as darkness descended, and for days at a time, a group of writers huddled by candlelight in a rented mansion on Lake Geneva. The dashing 23-year-old poet Percy Shelley and his 18-year-old companion, Mary, who had already taken to calling herself "Mrs. Shelley," traveled to the lake to spend the summer with the poet Lord Byron.

With messaging apps on the rise, chatbots are all the hype now. Chatbots are artificial intelligence systems that interact with users via messaging, text, or speech. Many are deployed on chatbot platforms such as Facebook Messenger, WhatsApp, WeChat, Slack, or text messages. Facebook's expansion with Facebook Messenger has been giving businesses the opportunity to better reach their target audience through different APIs, and chatbots are becoming a necessity in certain industries. Despite the complexity of artificial intelligence used to pick content and context from conversations with users, there are a number of platforms and frameworks available to build a sophisticated chatbot.

The Confederation of British Industry is calling on the Government to establish a joint commission tasked with examining the impact of Artificial Intelligence on people and jobs across all sectors of the UK economy. Based on research it conducted into the way that technology is changing the way we live and work, the CBI said on Friday that it had identified three technologies -- AI, Blockchain and the Internet of Things – that are set to move from the fringes to the mainstream within the next five years. It also found, however, that only a third of businesses currently have the skills and capabilities needed to adopt AI technologies, and that more therefore needs to be done to help prepare those companies for the future. The aim of the commission, the CBI said, would be to examine the impact of AI on people and jobs, and to subsequently set out plans for action that will "raise productivity, spread prosperity and open up new paths to economic growth". "The UK must lead the way in adopting these technologies but we must also prepare for their impacts," said Josh Hardie, deputy director-general of the CBI.

There's a scene in Blade Runner 2049 that takes place in a morgue. K, an android "replicant" played by Ryan Gosling, waits patiently while a member of the Los Angeles Police Department inspects a skeleton. The technician sits at a machine with a dial, twisting it back and forth to move an overhead camera. There are two screens, positioned vertically, that show the bony remains with a light turquoise tinge. Only parts of the image are in focus, however. The rest is fuzzy and indistinct, as if someone smudged the lens and never bothered to wipe it clean. Before leaving the room, K asks if he can take a closer look. The blade runner -- someone whose task it is to hunt older replicants -- dances over the controls, hunting for a clue. As he zooms in, the screen changes in a circular motion, as if a series of lenses or projector slides are falling into place. Before long, K finds what he's looking for: A serial code, suggesting the skeleton was a replicant built by the now defunct Tyrell Corporation. Throughout the movie, K visits a laboratory where artificial memories are made; an LAPD facility where replicant code, or DNA, is stored on vast pieces of ticker tape; and a vault, deep inside the headquarters of a private company, that stores the results of replicant detection'Voight-Kampff' tests.