The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Achieving dependable software is a challenging problem, especially for industries beyond traditional safety-critical domains, such as telecommunications, consumer electronics, manufacturing, etc., where the cost of software failures is still quite high. Several factors contribute to exacerbate this problem: these industries are abruptly converting into software-driven ones; they must face time-to-market...
Agile development practices have been consolidated as an industry standard in recent years. Its fundamental stone was raised by professionals, who in 2001, made a manifesto where they proposed four values and twelve principles. Based on this manifesto emerged different initiatives such as: eXtreme Programming, Crystal Family, or Scrum and some more current as Continuous Integration and Delivery, DevOps,...
The aim of this paper is to describe an exploratory study using an action research approach to improve student work based distance learners' independent research skills through an industrial project to increase their value to their employer. Students undertake a 20 credit industrial project with the key aim to develop on taught material and undertake independent research within the context of the...
Keeping the build fast is often stated as an important prerequisite for continuous integration, and is also widely discussed in literature. But which importance does the capacity of the build system actually have in relation to developer behavior? Based on metrics and interview results from a large-scale industry project, we present the factors that according to the developers themselves affect how...
The problem faced by the company is how to determine potential customers and apply CRM (Customer Relationship Management) in order to perform the right marketing strategy, so it can bring benefits to the company. This research aims to perform clustering and profiling customer by using the model of Recency Frequency and Monetary (RFM) to provide customer relationship management (CRM) recommendation...
School-enterprise cooperation has become an important guiding ideology for developing vocational education in China. This paper introduces a successful experience to build a lifelong learning system for employees. The developed lifelong learning platform has worked in the following way. Senior engineers of the enterprises train college teachers. Using rich teaching experience, the teachers can transform...
For one hand, graduates students from university cannot find a job. For another, enterprises cannot find a proper employee. This embarrassing situation needs university make reform from traditional structure of education in China. We need to do something to change this phenomenon. This article focuses on integration of education and industry, it is one method try to solve this problem.
IPO (Initial Public Offerings) pricing is a systematic and complicated task that directly determines whether the capital market is able to function in a healthy way. As China's stock market goes through ups and downs, China Securities Regulatory Commission generally adopts a positive strategy. Therefore, to weaken the policy factors, 48 cases of IPO companies dated from January 2014 to February 2014...
This paper presents a machine learning method for event-driven stock prediction, using L1 regularized Logistic regression model. It studies the stock price movement after listed companies make announcements. The model uses specific events extracted from these announcements and combine with financial indicators of listed companies, macro indicators, and technical indicators as dependent variables....
Servitization is a time-consuming-, and needs to be persistent-, process at the companies, especially in the IT branch. Thus, a company must find itself properly, on which phase of this process it is operating in, to perform further accurate steps, to succeed in a short time with this development, since the competition in the IT industry is highly dynamic. Accordingly, we perform in this paper an...
The essential prerequisite for successfully implementing Industry 4.0 is the secure and trustworthy handling of data as well as the reliable protection of cross-company communication against attacks. Confidentiality and integrity are crucial for a secure cyber-physical communication infrastructure. Using a Privilege Management Infrastructure (PMI) is basis to achieve the security objectives. The paper...
Because that the taxi industry generally appears a series of problems such as “difficult to take a taxi”, “high part money”, and the consumption demand presents the multi-level diversification trend as people income growth as well, the tailored taxi arose, remitting the contradiction of supply and demand of taxi service problems and providing people with a variety of service. But in the meantime,...
Catering industry as a basic service industry have been playing an indispensable role in national economy development. With Chinese economy has entered “the new normal”, comprehensive Revenue Management becoming more and more important. “Internet +” platform business model provides a precious opportunity for traditional catering enterprises restructuring and upgrading. The third-party internet platform...
Survey and interview data indicates that companies have abandoned their obsession with elaborate, "validated" business requirements and are adopting emerging technologies rapidly to enable digital transformation.
To quickly satisfy customer needs and to respond to market changes it is eminent to develop agile manufacturing systems. These have to support integration of flexible and reconfigurable production systems as well as IT technologies across the entire value chain. While implementing advanced technologies or integrating these into new system solutions, manufacturers and system developers have to understand...
Industrial functional safety managers claim that there is no safety (S) without quality (Q) possible. The contribution is to make aware of the importance of standards and the compliance with processes. An overview of relevant functional safety analysis activities is given based on industrial experience in the area of automotive and railway. Even though these methods and software development processes...
This study modifies Fukuda Nakamura Caballero Hoshi Kashyap (FN-CHK) method to identify zombie firms by incorporating non-recurring gains and losses. The effectiveness of the proposed method is evaluated by existing unqualified companies and specially-treated companies in Chinese stock market. Based on the proposed method, this study analyzes the development trend, the proportion of zombie firms in...
In the past 10 years, the scale of railway especially high-speed railway in our country has been expanding, the transportation equipment technology has been continuously improved, and how the efficiency of railway transportation enterprises has changed is a question worthy of further study. In this paper, 18 Railway Bureau are chosen as the research object, and we select 2005–2014 year panel data,...
Internet Finance promote the innovation and development of financial field, at the same time, it also has its own risks, such as system security risk, capital security risk, higher liquidity risk, market selection risk, monetary policy risk. So the internet financial supervision is very necessary, regulators should pay attention to the risk characteristics of the Internet financial regulation, establish...
The study on development strategy mode of outdoor jacket in China will efficiently benefit the industrial transformation and strengthen the competitiveness of a company. In this paper, a comprehensive evaluation on the adverse factors of outdoor jacket industry is done. Then, using SWOT-APH method calculated the ranking of optimal strategy. Based on the calculation results and combine with characteristics...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.