Averaging

Tham khảo bài viết 'chỉ báo triple exponential average', tài chính - ngân hàng, đầu tư chứng khoán phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

2p thinh505 10-05-2011 80 24   Download

Tham khảo bài viết 'chỉ báo average true range', tài chính - ngân hàng, đầu tư chứng khoán phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

1p thinh505 10-05-2011 114 19   Download

This paper describes POS tagging experiments with semi-supervised training as an extension to the (supervised) averaged perceptron algorithm, first introduced for this task by (Collins, 2002). Experiments with an iterative training on standard-sized supervised (manually annotated) dataset (106 tokens) combined with a relatively modest (in the order of 108 tokens) unsupervised (plain) data in a bagging-like fashion showed significant improvement of the POS classification task on typologically different languages, yielding better than state-of-the-art results for English and Czech (4.

9p bunthai_1 06-05-2013 17 1   Download

The profitability of the moving average strategy in the french stock market. This paper studies the cross-sectional profitability of moving average timing portfolios in the French stock market over the period from January 1, 1995 to December 31, 2012. The results provide strong evidence that the moving average timing outperforms the buy-and-hold strategy with higher returns and less risk exposure.

18p tranminhluanluan 28-05-2018 5 1   Download

Above-average debt ratio and the relationship with return on equity: The case of the Vietnamese listed seafood enterprises. Many studies have presented the relationship between the leverage of firms and return on equity (ROE) in order to analyze how significant leverage has influence on the ROE of enterprises. Exploring the data set from financial statements and annual reports of the Vietnamese listed seafood enterprises from 2009 to 2013.

25p tranminhluanluan 28-05-2018 25 0   Download

Averaged values play major roles in the study of dynamic processes. The use of those values allows transforming varying processes to some constant characteristics that are much easier to be investigated. In order to extend the use of averaged values one may apply the dual approach which suggests the consideration of two different aspects of a problem in question. This short communication proposes new global and local averaged values functions based on the dual conception.

4p thienthanquydu 19-10-2018 3 0   Download

Averaged values play major roles in the study of dynamic processes. The use of those values allows transforming varying processes to some constant characteristics that are much easier to be investigated. In order to extend the use of averaged values one may apply the dual approach which suggests a consideration of two different aspects of a problem in question. This short communication proposes new advanced formulas for averaged values of functions based on the dual conception.

5p thienthanquydu 19-10-2018 4 0   Download

The paper presents an extended averaged equation approach to the investigation of nonlinear vibration problems. The proposed method is applied to some free/selfexcited oscillators, nonlinear free and forced oscillations of a suspension system with two-degree-of-freedom. The results in analyzing the vibration systems with different nonlinearity show the efficiency and advantages of the method.

16p thienthanquydu 21-10-2018 2 0   Download

Higher order stochastic averaging method is widely used for investigating single-degree-of-freedom nonlinear systems subjected to white and coloured random noises. In this paper the method is further developed for two-degree-of-freedom systems. An application to a system with cubic damping is considered and the second approximation solution to the Fokker-Planck (FP) equation is obtained.

8p nguyenthuy1207 25-10-2018 3 0   Download

The paper presents an application of extended averaged equation approach in investigating some nonlinear oscillation problems. The main idea of the method is briefly described and numerical simulations are carried out for some nonlinear oscillators. The results in analyzing oscillation systems with strong nonlinearity show advantages of the method.

9p nguyenthuy1207 25-10-2018 5 0   Download

The results show that these pulps have an average degree of polymerization (DP) in the range from 842 to 878. Additionally, the fraction of pulps with DP lower than 200 units is about 15 percent. The fractionations have the most percentage in the range from 600 to 1050 units. And, there are differences of MW and MWD of pulps from various brightness.

5p giesumanh 10-11-2018 5 0   Download

For every equicontinuous almost periodic linear representation of a group in a complete locally convex space L with the countability property, there exists the unique invariant averaging it is continuous and is expressed by using the L-valued invariant mean of Bochner and von-Neumann. An analog of Wiener’s approximation theorem for an equicontinuous almost periodic linear representation in a locally convex space with the countability property is proved.

11p tuongvidanh 06-01-2019 4 0   Download

In this paper, the optimization methods in designing a finite-time average consensus protocol for multi-agent systems or wireless sensor network are taken into account. As we all know, the purpose of the average consensus protocol is that all agents reach the final common value, which is the average of the initial values.

5p viapollo11 10-04-2019 3 0   Download

Bollinger Bands là công cụ kết hợp giữa đường trung bình động Moving Average và độ lệch chuẩn. Bollinger Bands là công cụ phân tích kỹ thuật có nhiều tác dụng và rất có giá trị cho nhà đầu tư. Có 3 thành phần cơ bản trong chỉ báo Bollinger Bands:

5p lecongdo 21-08-2010 204 64   Download

Hàm Average, Max, Min đã biết. Count: Đếm số lượng các ô có giá trị kiểu số trong miền và các giá trị số trong danh sách biến. Cú pháp: COUNT(value1,value2,...), value1, value2…có thể là địa chỉ miền, địa chỉ ô hay một giá trị bất kỳ. Ví dụ: COUNT(1,"A",a,2, A3, A2:B3)

21p hoangtiendang 19-01-2011 158 43   Download

Các mẫu thư tiếng Anh sử dụng trong quản lý nhân sự - UNSOLICITED REFERENCE LETTER FOR EX-EMPLOYEE, AVERAGE EMPLOYEE

1p ngocuyen 15-07-2009 354 24   Download

Quicksort is a sorting algorithm developed by Tony Hoare that, on average, makes comparisons to sort n items. In the worst case, it makes comparisons, though this behavior is rare. Quicksort is often faster in practice than other algorithms.[1] Additionally, quicksort's sequential and localized memory references work well with a cache. Quicksort can be implemented with an in-place partitioning algorithm, so the entire sort can be done with only additional space.

16p locnp0209 11-06-2011 94 13   Download

Các mẫu thư tiếng Anh sử dụng trong quản lý nhân sự - UNSOLICITED LETTER OF REFERENCE: AVERAGE EMPLOYEE

1p ngocuyen 15-07-2009 109 12   Download

The diagram below shows the average hours of unpaid work per week  done by people in different categories. (Unpaid work refers to such  activities as childcare in the home, housework and gardening.

2p anhheomap 13-12-2010 114 11   Download

Các mẫu thư tiếng Anh sử dụng trong quản lý nhân sự - SOLICITED LETTER OF REFERENCE: AVERAGE EMPLOYEE

1p ngocuyen 15-07-2009 80 9   Download