The large-scale data stream problem refers to high-speed information flow which cannot be processed in scalable manner under a traditional computing platform. This problem also imposes expensive labelling cost making the deployment of fully supervised algorithms unfeasible. On the other hand, the problem of semi-supervised large-scale data streams is little explored in the literature because most works are designed in the traditional single-node computing environments while also being fully supervised approaches. This paper offers Weakly Supervised Scalable Teacher Forcing Network (WeScatterNet) to cope with the scarcity of labelled samples and the large-scale data streams simultaneously. WeScatterNet is crafted under distributed computing platform of Apache Spark with a data-free model fusion strategy for model compression after parallel computing stage. It features an open network structure to address the global and local drift problems while integrating a data augmentation, annotation and auto-correction ($DA^3$) method for handling partially labelled data streams. The performance of WeScatterNet is numerically evaluated in the six large-scale data stream problems with only $25\%$ label proportions. It shows highly competitive performance even if compared with fully supervised learners with $100\%$ label proportions.

We propose a method to estimate the uncertainty of the outcome of an image classifier on a given input datum. Deep neural networks commonly used for image classification are deterministic maps from an input image to an output class. As such, their outcome on a given datum involves no uncertainty, so we must specify what variability we are referring to when defining, measuring and interpreting "confidence." To this end, we introduce the Wellington Posterior, which is the distribution of outcomes that would have been obtained in response to data that could have been generated by the same scene that produced the given image. Since there are infinitely many scenes that could have generated the given image, the Wellington Posterior requires induction from scenes other than the one portrayed. We explore alternate methods using data augmentation, ensembling, and model linearization. Additional alternatives include generative adversarial networks, conditional prior networks, and supervised single-view reconstruction. We test these alternatives against the empirical posterior obtained by inferring the class of temporally adjacent frames in a video. These developments are only a small step towards assessing the reliability of deep network classifiers in a manner that is compatible with safety-critical applications.

New AI software developed by researchers at Flinders University shows promise for enabling timely support ahead of relapse in patients with severe mental illness. The AI2 (Actionable Intime Insights) software, developed by a team of digital health researchers at Flinders University, has undergone an eight-month trial with psychiatric patients from the Inner North Community Health Service, located in Gawler, South Australia. The digital tool is tipped to revolutionise consumer-centric timely mental health treatment provision outside hospital, with researchers labelling it as readily available and scalable. In the trial of 304 patients, the AI2 software found that 10% of them were at increased risk of not adhering to treatment plans by failing to take medication or disengaging with health services. This led to interventions which clinicians believe could have prevented the patient from relapsing and experiencing a deterioration of their mental health.

Newly appointed Minister for Industry, Science and Technology, Christian Porter. The federal government has unveiled its first action plan dedicated to establishing Australia as a global leader in developing and adopting responsible artificial intelligence (AI). Industry, Science and Technology Minister Christian Porter said the benefits of AI include protecting the environment, improving health outcomes, promoting smart cities, and boosting the economy. "AI could contribute more than $20 trillion to the global economy by 2030, and the AI Action Plan will help us leverage opportunities for AI to further strengthen the economy and improve the quality of life of all Australians, while ensuring that the development and adoption of AI is guided by appropriate safeguards, privacy and ethical considerations," he said. The government allocated $124.1 million in funding through the May budget to deliver some of the plan's key measures.

Outgoing Secretary-General of the Organisation for Economic Co-operation and Development (OECD) ... [ ] Angel Gurria applauds as new Secretary-General of the Organisation for Economic Cooperation and Development (OECD) Mathias Cormann, of Australia, takes over at the OECD headquarters in Paris, Tuesday, June, 1 2021. A recent study from the Pew Research Center showed that 53% of people in 20 countries feel that artificial intelligence has been a good thing for society. While over half the world's population has a positive view of AI, this means that one in every three people in these countries are concerned about the impacts AI can have on society. How do we ensure that AI is trustworthy and its benefits are shared by all? As the statistics show, while there is incremental improvement, there is still a level of hesitancy and suspicion towards AI among the citizens around the world.

Farming robots that can move autonomously in an open field or greenhouse promise a cleaner, safer agricultural future. But there are also potential downsides, from the loss of much-needed jobs to the safety of those working alongside the robots. To ensure that the use of autonomous robots on farms creates more benefits than losses, a process of responsible development is required. Society as a whole needs to be involved in setting the trajectories for future farming. We are part of a project called Robot Highways, which is currently demonstrating multiple uses for autonomous robots made by Saga Robotics on a fruit farm in south-east England.

Our homes and offices are only as solid as the ground beneath them. When that solid ground turns to liquid--as sometimes happens during earthquakes--it can topple buildings and bridges. This phenomenon is known as liquefaction, and it was a major feature of the 2011 earthquake in Christchurch, New Zealand, a magnitude 6.3 quake that killed 185 people and destroyed thousands of homes. An upside of the Christchurch quake was that it was one of the most well-documented in history. Because New Zealand is seismically active, the city was instrumented with numerous sensors for monitoring earthquakes.

Artificial intelligence is a promising technology, that has made significant changes in the 21st century. Starting from self-driving cars and robotic assistants to automated disease diagnosis and drug discovery, the stronghold of artificial intelligence is no joke. Along with artificial intelligence, data science has also shifted the way we live and work. With the demand for data science and artificial intelligence spiralling, the job market is opening its door to AI and data science jobs. The tech sphere has ensured that artificial intelligence jobs and data science jobs provide limitless opportunities for professionals to explore cutting edge solutions.

Elena works in the field of Natural Language Processing. She graduated with a degree from Saint-Petersburg State University in Russia first and then acquired PhD from Macquarie University in Sydney, Australia, where she works currently. Now she applies theoretical concepts developed in the field of Natural Language Processing to solve business problems of different big and small enterprises. As an early adopter of BigData tools and concepts she finds existing BigData frameworks to be attractive means of working with data. She started using such tools and advising other people to adopt BigData concepts way before Hadoop, Spark and other related technologies became "must to know" tools for many IT professionals.

The Australian Government has released the Artificial Intelligence (AI) Action Plan in a bid to accelerate the development and adoption of AI technologies. "AI could contribute more than $20 trillion to the global economy by 2030, and the AI Action Plan will help us leverage opportunities for AI to further strengthen the economy and improve the quality of life of all Australians, while ensuring that the development and adoption of AI is guided by appropriate safeguards, privacy and ethical considerations," said Minister for Industry, Science and Technology Christian Porter. The Action Plan is backed by $124.1 million in funding announced in the May Budget and sets out four key focus areas for government that will help to position Australia as a global leader in AI. Focus one: Developing and adopting AI to transform Australian businesses -- support to help businesses develop and adopt AI technologies to create jobs and increase their productivity and competitiveness. Focus two: Creating an environment to grow and attract the world's best AI talent -- support to ensure our businesses have access to talent and expertise.