arma modeling a singular value decomposition approach

... analyze the covariability between the anomalous northeast monsoon (NEM) rainfall anomaly in Malaysia and the large-scale sea surface temperature (SST) anomaly in Indian Ocean, Pacific Ocean and surrounding ... EOF analyses that highlighted individual rather than coupled modes In general, the interannual variability of anomalous rainfall in Malaysia can be partially explained by the anomalous SST associated ... anomaly in Malaysia Malaysian Journal of Analytical Sciences, 5, 155–165 Tangang, F.T (2001) The quasi-biennial and low-frequency oscillation in the Malaysian precipitation anomaly International...

Ngày tải lên: 07/08/2014, 14:20

... slowly Application The task of relating linguistic bigrams to each other, as mentioned earlier, is an example of a task appropriate to singular value decomposition, in that the data is paired data, ... the singular value Recall that in (Weng et al., 2003) the eigenvalue is calculable as the average magnitude of the training update c In our formulation, according to 17 and 18, the singular value ... word a appears with word b exactly as often as word b appears with word a In singular value decomposition, rectangular input matrices are handled Ordered word bigrams are an example of this; imagine...

Ngày tải lên: 22/02/2014, 02:20

... rectangular matrix A are a scalar σ and a pair of vectors u and v that satisfy A = σu, AT u = σν (1) With the singular values on the diagonal of a diagonal matrix and the corresponding singular ... is square, symmetric, and positive definite, then its eigenvalue and singular value decompositions are the same In particular, the singular value decomposition of a real matrix is always real, but ... Singular value decomposition is used because it captures the essential information of a matrix, somewhat similarly as the eigenvalues A singular value and the corresponding singular vectors of a...

Ngày tải lên: 22/06/2014, 23:20

... quantitatively predicts Ras An in vivo-derived Ras signature accurately and quantitatively predicts Ras pathway activation (a) PCA demonstrating separation of mammary gland samples with Ras activation ... pathway activation in that sample This approach has several advantages First, the output is, at least in theory, a quantitative measure of pathway activity Furthermore, SVD regression can be applied ... pathway activity has several advantages over traditional biochemical methods Such signatures are based upon downstream transcriptional targets of a pathway, and so function as an overall measure...

Ngày tải lên: 14/08/2014, 21:20

... Switchboard corpus In Proc International Conference on Spoken Language Processing (ICSLP) A Gunawardana, M Mahajan, A Acero, and J Platt 2005 Hidden conditional random fields for phone classification ... distance IEEE Transactions on Pattern Analysis and Machine Intelligence, 20(2) G Salton, A Wong, and C S Yang 1975 A vector space model for automatic indexing Commun ACM, 18 M Saraclar and S ... Speech, and Language Processing, 15(8) J Keshet, D McAllester, and T Hazan 2011 PACBayesian approach for minimization of phoneme error rate In Proc International Conference on Acoustics, Speech, and...

Ngày tải lên: 16/03/2014, 19:20

... Analysis Visualizaion Reports ETL OLAP Flat Files EII External Data Scorecards & Dashboards Data Marts Metadata Management Figure 1.1 Classical data warehouse architecture Data Mining 14 CHAPTER INTRODUCING ... reality the data model was a replication of parts of one of the legacy operational databases This replicated database did not include any data scrubbing and was wrapped in a significant amount of ... applicable only to a certain class of user-facing BI application development Agile methods are applicable and adaptable to data warehouse development as well as business intelligence and analytical...

Ngày tải lên: 29/05/2014, 13:56

... No-Fault Insurance Grossi, Patricia and Kunreuther, Howard: Catastrophe Modeling: A New Approach to Managing Risk CATASTROPHE MODELING: A NEW APPROACH TO MANAGING RISK PATRICIA GROSSI HOWARD ... funded earthquake insurance company, the California Earthquake Authority (CEA) that was created in 1996 Losses from natural disasters can have a severe impact on an insurer’s financial condition ... their goals for risk management Throughout the chapter, there is an emphasis on understanding catastrophe modeling for earthquake and hurricane hazards and how it is used to manage natural hazard...

Ngày tải lên: 01/06/2014, 01:26

... Variational Principles in Mathematical Physics, Geometry, a a and Economics: Qualitative Analysis of Nonlinear Equations and Unilateral Problems, Encyclopedia of Mathematics and Its Applications, ... solutions for a generalized Emden-Fowler equation,” Journal of Mathematical Analysis and Applications, vol 181, no 3, pp 684–700, 1994 X Xu and J Ma, A note on singular nonlinear boundary value problems,” ... Journal of Mathematical Analysis and Applications, vol 293, no 1, pp 108–124, 2004 X Yang, “Positive solutions for nonlinear singular boundary value problems,” Applied Mathematics and Computation,...

Ngày tải lên: 21/06/2014, 11:20

... three-point boundary value problems,” Journal of Mathematical Analysis and Applications, vol 291, no 2, pp 673–689, 2004 30 R P Agarwal, M Meehan, and D O’Regan, Fixed Point Theory and Applications, vol ... Boundary Value Problems, vol 2009, Article ID 191627, 13 pages, 2009 10 P W Eloe and Y Gao, “The method of quasilinearization and a three-point boundary value problem,” Journal of the Korean Mathematical ... Mathematical Analysis and Applications, vol 168, no 2, pp 540–551, 1992 12 C P Gupta, “Solvability of a three-point nonlinear boundary value problem for a second order ordinary differential equation,”...

Ngày tải lên: 21/06/2014, 18:20

... for allocating less or equal crosstalk cancellation taps than rs is set to zero, (ii) the average capacity increase for allocating more crosstalk cancellation taps than rs is recalculated as vk ... increase has to be calculated for all N − crosstalk cancellation configurations To be able to calculate the capacity increase, the capacity without crosstalk cancellation bk (0) also has to be calculated ... crosstalk cancellation taps are allocated Because of this varying granularity, the crosstalk cancellation tap constraint cannot always be enforced tightly However, the granularity is small enough...

Ngày tải lên: 22/06/2014, 20:20

... contributed analytic tools; JAF-G, JAA-P, and LGT-Q analyzed data; JAF-G, JAA-P, LGT-Q, and JC-V wrote the paper Additional data files The following additional data are available Additional data file ... H, Gama-Castro S, Peralta-Gil M, Díaz-Peredo E, SánchezSolano F, Santos-Zavaleta A, Martínez-Flores I, Jiménez-Jacinto V, Bonavides-Martínez C, Segura-Salazar J, Martínez-Antonio A, Collado-Vides ... 282:11230-11237 Ravcheev DA, Gerasimova AV, Mironov AA, Gelfand MS: Comparative genomic analysis of regulation of anaerobic respiration in ten genomes from three families of gamma-proteobacteria (Enterobacteriaceae,...

Ngày tải lên: 14/08/2014, 21:20

... committees, corporate governance, board of directors JEL classification: G32, G34, G38 † We thank Vladimir Atanasov, Shantanu Banerjee, Ryan Bubb, Jay Dahya, Sadok El Ghoul, Assaf Hamdani, Jay Hartzell, ... workshops at Asia Finance Association 2007 Annual Meeting (where this paper received the Pacific Basin Award for best paper presented at the conference), American Law and Economics Association Annual ... of market capitalization In robustness checks, we obtain similar results with ln(sales) as a size measure We measure ln(assets) at May 1999 We have semiannual data for assets, and interpolate...

Ngày tải lên: 06/01/2015, 19:48

... fundamental analysis and technical analysis Fundamental analysis is the technology to evaluate a company and then make investment decisions by analyzing the fundamental factors that affect a company’s ... fundamental CHAPTER INTRODUCTION 11 and technical analyses, taking the complementary nature of both analyses as an advantage In this way, market behavior like information feedback and dynamics ... promising approach in analyzing the financial market as a complex system Considered as a “tool for learning a complex world”, system dynamics has found successful applications in a wide range of areas...

Ngày tải lên: 09/09/2015, 10:15

... intangible asset transactions, can make -14the apparently simple cost-based approach harder to deploy than might appear to be the case The Market-Based Approach – the market-based approach bases ... (cost, market and income-based) valuation approaches we have already considered into two categories: 1) approaches based on “asset values and the company’s book values”; and 2) approaches based ... longer acceptable The prevailing, and inadequate, accounting and valuation approaches to valuing intangible assets leave too many questions unanswered Without an accurate intangible asset value, ...

Ngày tải lên: 14/09/2015, 14:10

... Approach By reviewing and comparing Product Approach, Process Approach and Genre Approach, weakness and strength of each approach are identified As Raimes (1983:11) mentions that all of the approaches ... Product Approach, Process Approach and Genre Approach were reviewed and their advantages and drawbacks were drawn out so that suitable writing techniques can be picked up and inappropriate ones can ... will have a clear idea about the organization of a particular text And what’s more, the Product Approach understands that imitation is one way in which people learn It has contributed greatly...

Ngày tải lên: 07/11/2012, 14:31

... compared to retrieving a single value using an output parameter or using a DataReader, it allows a single value to be returned with the least code and may therefore improve readability and maintainability ... ExecuteScalar( ) method of the Command object returns a single value from the data source rather than a table or data stream While the ExecuteScalar( ) method does not result in a performance improvement ... therefore improve readability and maintainability If the result set returns more than one result, the first column of the first row is returned as a scalar value A null reference is returned if the...

Ngày tải lên: 14/12/2013, 18:16

... System.Data.SqlClient.SqlDataAdapter(); mySqlDataAdapter.SelectCommand = mySqlCommand; MyDataSet myDataSet = new MyDataSet(); sqlConnection1.Open(); mySqlDataAdapter.Fill(myDataSet, "Customers"); sqlConnection1.Close(); ... MyDataSet.CustomersDataTable myDataTable = myDataSet.Customers; foreach (MyDataSet.CustomersRow myDataRow in myDataTable.Rows) { listView1.Items.Add(myDataRow.CustomerID); listView1.Items.Add(myDataRow.CompanyName); ... can also create a strongly typed DataTable table object using the MyDataSet.CustomersDataTable class and populate it with rows from the Customers table For example, you can set the Form1_Load()...

Ngày tải lên: 21/01/2014, 07:20

... creating the sequence Oracle stores the definition of sequences for a database in a single data dictionary table in the SYSTEM table namespace As a result, all sequence definitions are always available ... CommandType.StoredProcedure; // Add the parameters and set values for them cmd.Parameters.Add(ID_PARM, OracleType.Int32).Direction = ParameterDirection.Output; cmd.Parameters.Add(FIELD1_PARM, OracleType.NVarChar, 50); ... generate a sequence of unique values for a primary key column, but is not related to the table containing the column As a result, a sequence generator can generate unique values for more than one...

Ngày tải lên: 21/01/2014, 11:20

... system design analyzed via boundary element models In this paper, a fast quasi-global optimization approach based on a hybrid combining the simulated annealing and the DFP method, namely SA–DFP, is ... perturbation-based approach to sensitivity analysis Numerical results 3.1 Design sensitivity analysis In this example, the perturbation-based sensitivity analysis approach (PSA) is applied to calculate ... differentiation approach based on the modified boundary integral equation presented by Rezayat and Burton [7] Based on this DSA, an optimal arrangement of circular holes is found to make the temperature...

Ngày tải lên: 12/02/2014, 22:20