BPEL is a standard executable language for specifying actions within business processes with web services. BPEL workflow requires a rule engine to describe application processes in BPEL. In this paper, we introduce a ...
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ISBN:
(纸本)9780769547497
BPEL is a standard executable language for specifying actions within business processes with web services. BPEL workflow requires a rule engine to describe application processes in BPEL. In this paper, we introduce a new method to augment BPEL with new functions using aspect-oriented programming by presenting JWX and JWX4BPEL. JWX is a document to describe additional functions, and JWX4BPEL weaves them with BPEL in order to apply new functions to BPEL using aspect-oriented programming. JWX4BPEL generates a new workflow withthe additional functions without modifying the original BPEL document. We also show an application example of JWX4BPEL, a payment system, in which rules for new requirements are applied to pre-existing hiring information. As a result, it is possible to provide modeling services using rules and to increase reusability of documents.
A market allocation decision is related to the choice of media effectiveness, media budget etc. especially when advertising is required in a market. Usually in real decision making problems related to advertising, the...
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A market allocation decision is related to the choice of media effectiveness, media budget etc. especially when advertising is required in a market. Usually in real decision making problems related to advertising, the goals, the constraints and the outcomes of actions are uncertain. In this paper we investigate the problem of choice of suitable media options and allocation of the available advertising budget amongst them. the problem is formulated as interval linear programming problem where uncertain environment is described by interval numbers. Sensitivity analysis of the proposed decision model is performed. (c) 2018 the Authors. Published by Elsevier B.V.
this paper is devoted to show the effect of the continuous variational parameter in the objective function coefficients on the optimum solution, which is an extension of the sensitivity analysis of fuzzy number linear...
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ISBN:
(纸本)9781479925483
this paper is devoted to show the effect of the continuous variational parameter in the objective function coefficients on the optimum solution, which is an extension of the sensitivity analysis of fuzzy number linear programming. We prove that if the parameter is in a certain range, this problem has a unique optimal solution, otherwise it has non-unique optimal solutions or is unbounded or infeasible. then, the optimal value function is a fuzzy linear function of the parameter. Finally, numerical examples demonstrate the theorem and illustrate the computational procedure.
Cyber-Physical System (CPS) networks represent distributed systems characterized by command, communication, and control elements, acting over the environment in order to fulfill complex interactions with it. the CPS a...
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ISBN:
(纸本)9781479900633;9781479900602
Cyber-Physical System (CPS) networks represent distributed systems characterized by command, communication, and control elements, acting over the environment in order to fulfill complex interactions with it. the CPS applications need to be robust, error prone and to own dynamically self-reconfigurable and self-maintainable capabilities. In this paper we propose a Linear programming based approach for solving the computational, error prone detection and dynamical reconfigurable aspects which CPS applications needs to achieve. To illustrate the usage and benefits of this approach, we discuss the design of an aircraft fuel management system implemented using a CPS solution.
We address problems of finding median and center strings for a probability distribution on a set of strings under Levenshtein distance, which are known to be NP-hard in a special case. there are many applications in v...
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this paper proposes a practical problem of optimization of product assembly process in Pinggao Group Co., Ltd. According to custom9;s demand, it needs to complete the productive task of high voltage switch products...
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In this paper we present a methodology and its implementation for the design and verification of programming circuit used in a family of application-specific FPGAs that share a common architecture. Each member of the ...
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ISBN:
(纸本)9781424421855
In this paper we present a methodology and its implementation for the design and verification of programming circuit used in a family of application-specific FPGAs that share a common architecture. Each member of the family is different either in the types of functional blocks contained or in the number of blocks of each type. the parametrized design methodology is presented here to achieve this goal. Even though our focus is on the programming circuitry that provides the interface between the FPGA core circuit and the external programming hardware, the parametrized design method can be generalized to the design of entire chip for all members in the FPGA family. the method presented here covers the generation of the design RTL files and the support files for synthesis, place-and-route layout and simulations. the proposed method is proven to work smoothly within the complete chip design methodology. We will describe the implementation of this method to the design of the programming circuit in details including the design flow from the behavioral-level design to the final layout as well as the verification. Different package options and different programming modes are included in the description of the design. the circuit design implementation is based on SMIC 0.13-micron CMOS technology.
In automatic speech recognition, the decoding parameters - grammar factor and word insertion penalty - are usually hand-tuned to give the best recognition performance. this paper investigates an automatic procedure to...
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ISBN:
(纸本)9781615673780
In automatic speech recognition, the decoding parameters - grammar factor and word insertion penalty - are usually hand-tuned to give the best recognition performance. this paper investigates an automatic procedure to determine their values using an iterative linear programming (LP) algorithm. LP naturally implements discriminative training by mapping linear discriminants into LP constraints. A min-max cost function is also defined to get more stable and robust result. Empirical evaluations on the RM1 and WSJ0 speech recognition tasks show that decoding parameters found by the proposed algorithm are as good as those found by a brute-force grid search;their optimal values also seem to be independent of the initial values set to start the iterative LP algorithm.
Generic programming language constructs, tools and libraries have been available in Haskell since the first report on the programming language Haskell. At the beginning of the 1990s generic programming techniques coul...
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ISBN:
(纸本)9781450323895
Generic programming language constructs, tools and libraries have been available in Haskell since the first report on the programming language Haskell. At the beginning of the 1990s generic programming techniques could be used via the deriving construct, and since then numerous generic programming libraries and tools have been developed. At the time of writing, the categories 'generic' and 'generics' on Hackage, the online repository of Haskell software, contain 53 packages. Although not all of these are generic programming libraries or tools, there are many approaches to generic programming to choose from. this brief paper discusses an analysis of the usage of generic programming language constructs, tools, and libraries. We analyse how often which language constructs, tools, and libraries are used on Hackage, how often class instances are derived generically or written manually, and for some libraries, how often the functions that appear in these libraries are used.
We present a methodology to generate textures for fashion design using Genetic programming(GP). the proposed GP based scheme evolves tree representation of procedures to generate textures. We use Contrast of the gener...
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ISBN:
(纸本)9781424403417
We present a methodology to generate textures for fashion design using Genetic programming(GP). the proposed GP based scheme evolves tree representation of procedures to generate textures. We use Contrast of the generated textures/images to filter out poor textures. After filtering, the fitness value of a new texture is set as the fitness value of a cluster of (already generated) textures which is more similar to this new texture. For this, we execute a clustering step during the evolution. Statistical features are used to find the similarity between textures. Since the quality of a texture is best assessed by a human being, if the generated texture is quite dissimilar to the existing textures then user's discretion is sought to assign a fitness value to it by visual inspection of the texture.
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