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A number of different numerical methods for accelerating financial option pricing using FPGAs have recently been investigated, such as Monte-Carlo, finite-difference, quadrature, and binomial trees. However, these papers only compare acceleration of each method against the same method in software, and do not consider a more important practical question, which is to identify the method that provides...
Network Finance brings great changes and conveniences to enterprise at network economy age, at the same time, but security issues have been the biggest constraint to their development, so how to build the control system of network financial security is an important issue which is urgently in-depth studied. In this paper, the control system of network financial security is constructed systematically...
MapReduce is popular in cloud computing area. It's mainly used in Information Retrieval, Distributed Storage, DM, Machine Learning and so on. It's fit to parallel computing of great capacity for liquor data. Based on MapReduce's property, we designed a computing model for option pricing with BSDEs on it. Option pricing is one of the most important parts in financial area. To promote precision of pricing,...
The value chain theory is a powerful tool for the enterprise financial BPR. By eliminating non-value-added chain, the enterprise can realize the maximum value of financial processes, in order to achieve the goal of maximizing the value of enterprise. Using the value chain theory and the modern information technology, this paper analyzes the existing financial processes, sets up the financial BPR frame...
This paper aims to investigate the impact of capital market imperfections on corporate investment. First, the paper constructs two synthetical indices that reflect the degree of financing constraints faced by Chinese listed companies, using Logistic Regression Model and Multiple Discriminant Analysis respectively. Second, the paper examines the relationship between financing constraints and the investment-cash...
The following topics are dealt with: convergent aspects of IT and ubiquitous technology; management, service and culture; multimedia; game technology; bioinformatics and healthcare management; finance; high performance data processing; digital content technology; high performance information system; information security and cryptology; and intelligent information processing.
Association mining is widely used in pattern discovery. For large scale financial textual data analysis, however, association mining is relatively less applied due to low efficiency in text manipulation. This paper presents a fast finance textual mining system, based on search engine and concept graph, for large scale financial textual association mining and visualization. Through the experiments...
Large-scale parallel simulation and modeling have changed our world. Today, supercomputers are not just for research and scientific exploration; they have become an integral part of many industries, among which finance is one of the strongest growth factors for supercomputers, driven by ever increasing data volumes, greater data complexity and significantly more challenging data analysis. In this...
The dividend payable of Chinese enterprises has the feature of randomness and volatility, resulting in a discontinuous dividend policy. However, this is inconsistent with Western dividend policy and entrepreneurial practice. This article will analyze the factors which impact the dividend policies, with the data mining method, to understand the relationship between the combinations of different enterprises'...
Financial forecasting is a lucrative and complicated application of machine learning. In this paper, we focus on the finding investment opportunities. We therefore explore four different Genetic Programming approaches and compare their performances on real-world data. We find that the novelties we introduced in some of these approaches indeed improve the results. However, we also show that the Genetic...
The article introduces the method of probabilistic neural network (PNN) and its classifying principle. It constructs a PNN structure for identified three patterns samples. The PNN structure is used to separate 106 listed companies of our country in 2000 into three groups. The simulations show that, the classification accuracy rate of PNN to the training samples is very high which is up to 100%, but...
Information disclosure quality is directly related to the effective level of capital market and investors' protection. Enhancing information disclosure quality is an essential urgent demand of listed companies all over the world. In this paper, based on the data of Shenzhen Stock Exchange, general analysis and volatility analysis are made to assess the current situation and prospect of information...
Prosperity and development of society depend on reasonable policies. However, some factors such as problem affirmation, information resources, executor of policy and so on can arouse policy failure. Financial policy failure is one of the fundamental causes of the current financial crisis originated in the US. In order to prevent occurring of similar crisis in China, efforts should be devoted to promoting...
Adopt XBRL in Net Finance consultation criteria will provide major benefits in some aspects: the convenience and reliability of finance information search, transmission and exchange cross-platform financial information data, mining and tracing data. The network and associated infrastructure and a huge database system support are essential to achieve a net financial consultation supported by XBRL....
Since service science is becoming more mature, many universities have now set up numbers of related courses. Service Science and Engineering Department, has some concrete teaching practice at School of Software, Dalian University of Technology. Our paper, analyses specific scientific knowledge systems for the integration of services in industry-specific systems, shows the new discipline will move...
Warehouse financing has emerged as one of the most promising financing approaches for small and medium-sized enterprises (SME). Its basic working mechanism is to transfer the company's assets to collaterals which are more acceptable by the banks. In this paper, we take the position of illustrating how a logistics service provider, the 3rd Party Logistics (3PL), can transform into a financing service...
Due to information asymmetries good firms or bad firms all finance and invest under some conditions, who prefer equity to debt financing when the NPV of a project is enough low, and prefer debt to equity financing when the NPV of the project is enough high. Financing produces the firms' overinvestment or underinvestment, the probability of which is affected by factors. In special, if the firms only...
Nowadays, there are so many issues existing in the construction of financial-informationization, such as: nonuniform data coding in application system; repeat storage of the same data; unsmooth flow connection; different interface styles; repeat low-level engineering of functions such as authority management. The easy deals with the application of financial operation in Jiangxi province, suggests...
In large enterprises with multiple products and services, IT is often vertically integrated as a corporate function and investment in Information Technology infrastructure and resources appear in the general ledger and balance sheet as costs and depreciation with steep values. Here, they are viewed in the light of a cost centre. Further, compounding this unenthusiastic view is the misalignment between...
From the constitution of computation, the main subjects of computer science and technology have been summarized. Meanwhile, the reasons why the developments of software technologies have pushed the computational science be widely used were analyzed. Multiple computing models were discussed base on different computer architectures. Finally, computation as a methodology, two important finance problems,...
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