Spam detection is a significant problem which considered by many researchers by various developed strategies. Among many others, simple artificial immune system is one of those being proposed. there is a deficiency in...
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software product quality is colossally dependent upon the software development process. software engineers have always been experimenting with various models in an endeavor to improve upon their software processes. Re...
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ISBN:
(纸本)9783642194221
software product quality is colossally dependent upon the software development process. software engineers have always been experimenting with various models in an endeavor to improve upon their software processes. Recently a new area of software process improvement through experience management has got attention of the softwareengineering community and developers are experimenting with experience management to improve software process. though literature is abound with studies of problems faced by software organizations and strategies adopted by these firms but there is dearth of literature suggesting how experience and its management can support SPI efforts in an organization. this paper explores the role of experience management in mitigating the effects of software crisis and investigates the current state of EM in Indian softwareengineering environment.
Energy-efficient scheduling is an effective way to balance the system performance and the energy consumption. We design a polynomial-time (1 + Ε)-approximation algorithm to minimize the energy consumption for periodi...
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ISBN:
(纸本)1595930914
Energy-efficient scheduling is an effective way to balance the system performance and the energy consumption. We design a polynomial-time (1 + Ε)-approximation algorithm to minimize the energy consumption for periodic real-time tasks over such processors, where Ε is the tolerable error given by users (1 ≥ Ε > 0). It provides trade-offs between the user's tolerable error and the runtime complexity including the time complexity and the memory space complexity. System engineers could trade performance with implementation constraints. Copyright 2005 ACM.
Natural organisms are remarkably well adapted to their environment. through the process of evolution those organisms that exhibit beneficial traits have prospered due to natural selection. As software developers we st...
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A fast and reliable signal reconstruction algorithm is the core part of the compressed sensing (CS) theory. As a reconstruction algorithm, interior point method has a high precision but it is time-consuming and needs ...
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software vulnerability detection is crucial for maintaining the security and stability of softwaresystems. In this paper, we propose a novel neural network model called TS-GGNN to address the problem of vulnerability...
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In this paper, near infrared spectroscopy techniques are used for the detection of meat in the process of corruption time, studied the feasibility of pork freshness level. And the qualitative analysis model is establi...
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Manufacturing systems are complex and involve multiple software applications, each containing an internal representation of the manufacturing system in the form of a database or data files. the model which defines an ...
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Manufacturing systems are complex and involve multiple software applications, each containing an internal representation of the manufacturing system in the form of a database or data files. the model which defines an application's database is influenced by how the users of an application view the system. these views can be influenced by where in the product or manufacturing system life cycle the software is used, what functional areas use the software, and the detail at which the system is modeled. this paper presents a framework for integrating CIM software applications by developing a unified system view. this view identifies software applications which contain duplicate and possibly inconsistent data. Once identified, duplicate data can be used to establish constraints that one software system places on other systems and where data can be shared between systems.
Fifteen teams recently used the WinWin Spiral Model to perform the system engineering and architecting of a set of multimedia applications far the USC Library information systems. Six of the applications were then dev...
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ISBN:
(纸本)3540635319
Fifteen teams recently used the WinWin Spiral Model to perform the system engineering and architecting of a set of multimedia applications far the USC Library information systems. Six of the applications were then developed into an initial Operational Capability. the teams consisted of USC graduate students in computer science. the applications involved extensions of USC's UNIX-based, text-oriented, client-server Library Information System to provide access to various multimedia archives (films, videos, photos, maps, manuscripts, etc.). Each of the teams produced results which were on schedule and (with one exception) satisfactory to their various Library clients, this paper summarizes the WinWin Spiral Model approach taken by the teams, the experiences of thee teams in dealing with project challenges, and the major lessons learned in applying the Model. Overall, the WinWin Spiral Model provided sufficient flexibility and discipline to produce successful results, but several improvements were identified to increase its cost-effectiveness and range of applicability.
Associations between objects are one of the most fundamental concepts in object-oriented design. the choices of how to implement associations determine how operations on the associated instances are performed: Sequent...
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ISBN:
(纸本)9783642233906
Associations between objects are one of the most fundamental concepts in object-oriented design. the choices of how to implement associations determine how operations on the associated instances are performed: Sequentially or in parallel, with or without cached results, and with a transient or persistent effect. In this work, we propose a scheme that allows for generated code to support different methods of operating on associated instances, without requiring changes to the client code. these methods include using indices, traversing the association in parallel, or using a database. Instead of the sequential iterator interface, we propose to use an interface that include operations over multiple instances: Foreact. Filter, Map and Fold. this interface allows for realizing designs that involve sending messages to multiple associated instances, such as UML sequence and communication diagrams. the realization does not depend on the implementation details of the associations.
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