Overview
A utility-based analysis of equilibria in multi-objective normal form games
Rădulescu, Roxana, Mannion, Patrick, Zhang, Yijie, Roijers, Diederik M., Nowé, Ann
Example application domains include urban and air traffic control (Mannion et al., 2016a; Yliniemi et al., 2015), autonomous vehicles (R adulescu et al., 2018; Talpert et al., 2019) and energy systems (Walraven and Spaan, 2016; Mannion et al., 2016b; Reymond et al., 2018). Although many such problems feature multiple conflicting objectives to optimise, most MAS research focuses on agents maximising their return w.r.t. a single objective. By contrast, in multi-objective multi-agent systems (MOMAS), agents explicitly consider the possible tradeoffs between conflicting objective functions. Agents in a MOMAS receive vector-valued payoffs for their actions, where each component of a payoff vector represents the performance on a different objective. Following the utility-based approach (Roijers et al., 2013), we assume that each agent has a utility function which maps vector-valued payoffs to scalar utility values. Compromises between competing objectives are then considered on the the basis of the utility that these tradeoffs have for the users of a MOMAS. The utility-based approach naturally leads to two different optimisation criteria for agents in a MOMAS: expected scalarised returns (ESR) and scalarised expected returns (SER). To date, the differences between the SER and ESR approaches have received little attention in multi-agent settings, despite having received some attention in single-agent settings (see e.g.
Enterprise Artificial Intelligence Market 2020 Global Trends, Statistics, Size, Share, Regional Analysis By 2025-MRE Report
New York, January 07, 2020: Based on Deployment, the global Enterprise Artificial Intelligence market is segmented in Cloud and On-Premises. The report also bifurcates the global Enterprise Artificial Intelligence market based on Solution in Business Intelligence, Customer Management, Sales & Marketing, Finance & Operations, Digital Commerce, and Others. The global Enterprise Artificial Intelligence market is segregated on the basis of Deployment as Cloud and On-Premises. Based on Service the global Enterprise Artificial Intelligence market is segmented in Professional Service and Managed Service. Based on End User the global Enterprise Artificial Intelligence market is segmented in Automotive, Media and Entertainment, Healthcare, Retail, IT & Telecommunication, BFSI, and Aerospace.
Asia Pacific Artificial Intelligence in Fashion Market to 2027 - Regional Analysis and Forecasts by Offerings; Deployment; Application; End-User Industry
The Asia Pacific artificial intelligence in fashion market accounted for US$ 55. 1 Mn in 2018 and is expected to grow at a CAGR of 39. 0% over the forecast period 2019-2027, to account for US$ 1015. GNW Real-time consumer behavior insights and increased operational efficiency are driving the adoption of artificial intelligence in fashion industry. Moreover, the availability of a large amount of data originating from different data sources is one of the key factors driving the growth of AI technology across the fashion industry. Artificial Intelligence has already disrupted several industries, including the retail and fashion industry. The fashion industry so far has been one of the primary adopters of the technology. The fashion retailers these days are leveraging several revolutionary technologies, including machine learning, like augmented reality (AR) and artificial intelligence (AI), to make seamless shopping experiences across the channels, from online models to brick and mortar stores.
Competence Assessment as an Expert System for Human Resource Management: A Mathematical Approach
Bohlouli, Mahdi, Mittas, Nikolaos, Kakarontzas, George, Theodosiou, Theodosios, Angelis, Lefteris, Fathi, Madjid
Efficient human resource management needs accurate assessment and representation of available competences as well as effective mapping of required competences for specific jobs and positions. In this regard, appropriate definition and identification of competence gaps express differences between acquired and required competences. Using a detailed quantification scheme together with a mathematical approach is a way to support accurate competence analytics, which can be applied in a wide variety of sectors and fields. This article describes the combined use of software technologies and mathematical and statistical methods for assessing and analyzing competences in human resource information systems. Based on a standard competence model, which is called a Professional, Innovative and Social competence tree, the proposed framework offers flexible tools to experts in real enterprise environments, either for evaluation of employees towards an optimal job assignment and vocational training or for recruitment processes. The system has been tested with real human resource data sets in the frame of the European project called ComProFITS.
Engineering AI Systems: A Research Agenda
Bosch, Jan, Crnkovic, Ivica, Olsson, Helena Holmström
Deploying machine-, and in particular deep-learning, (ML/DL) solutions in industry-strength, production quality contexts proves to challenging. This requires a structured engineering approach to constructing and evolving systems that contain ML/DL components. In this paper, we provide a conceptualization of the typical evolution patterns that companies experience when employing ML/DL well as a framework for integrating ML/DL components in systems consisting of multiple types of components. In addition, we provide an overview of the engineering challenges surrounding AI/ML/DL solutions and, based on that, we provide a research agenda and overview of open items that need to be addressed by the research community at large.
A Survey on the Use of Preferences for Virtual Machine Placement in Cloud Data Centers
Alashaikh, Abdulaziz, Alanazi, Eisa, Al-Fuqaha, Ala
With the rapid development of virtualization techniques, cloud data centers allow for cost effective, flexible, and customizable deployments of applications on virtualized infrastructure. Virtual machine (VM) placement aims to assign each virtual machine to a server in the cloud environment. VM Placement is of paramount importance to the design of cloud data centers. Typically, VM placement involves complex relations and multiple design factors as well as local policies that govern the assignment decisions. It also involves different constituents including cloud administrators and customers that might have disparate preferences while opting for a placement solution. Thus, it is often valuable to not only return an optimized solution to the VM placement problem but also a solution that reflects the given preferences of the constituents. In this paper, we provide a detailed review on the role of preferences in the recent literature on VM placement. We further discuss key challenges and identify possible research opportunities to better incorporate preferences within the context of VM placement.
A Brief Overview Of Cisco MindMeld
On the other hand there are a whole host of NLU / NLP tools which are open source, powerful and can be locally installed. State of the art algorithms are available with generally excellent documentation. Prototyping and demo applications can fairly easily be created. Special hardware is in most cases not required and making use of virtual environments like Anaconda, installations can be performed efficiently on a PC and visually impressive demonstrations and prototyping can be performed. No cost is involved, and NLP API's can be created to use within an organisation.
Deep Learning and Its Applications in Biomedicine
Advances in biological and medical technologies have been providing us explosive volumes of biological and physiological data, such as medical images, electroencephalography, genomic and protein sequences. Developed from artificial neural networks, deep learning-based algorithms show great promise in extracting features and learning patterns from complex data. The aim of this paper is to provide an overview of deep learning techniques and some of the state-of-the-art applications in the biomedical field. We first introduce the development of artificial neural network and deep learning. We then describe two main components of deep learning, i.e., deep learning architectures and model optimization.
Fairness in Learning-Based Sequential Decision Algorithms: A Survey
Algorithmic fairness in decision-making has been studied extensively in static settings where one-shot decisions are made on tasks such as classification. However, in practice most decision-making processes are of a sequential nature, where decisions made in the past may have an impact on future data. This is particularly the case when decisions affect the individuals or users generating the data used for future decisions. In this survey, we review existing literature on the fairness of data-driven sequential decision-making. We will focus on two types of sequential decisions: (1) past decisions have no impact on the underlying user population and thus no impact on future data; (2) past decisions have an impact on the underlying user population and therefore the future data, which can then impact future decisions. In each case the impact of various fairness interventions on the underlying population is examined.
Five Emerging AI Trends To Watch In 2020
In fact, it was invented in the 1950s but has only recently become widely accepted in modern business. This makes it crucial that a business stays up to date on what's working and what isn't. Doing so can give a company a competitive advantage while improving marketing and advertising performance. With that being said, today I will be sharing emerging trends in the AI industry that you need to be aware of moving into 2020. You don't need a crystal ball to know the future.