7,324 Result(s)
within
Jian** **
Information Systems Applications (incl. Internet)
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Article
An effective test generation algorithm for combinational circuits
In this paper, an analysis of backtrack behavior in PODEM (the test generation algorithm for combinational circuits presented by P. Goel) is given. It is pointed out that there are still many unnecessary backt...
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Article
A computer system for Chinese character speech input
In this paper, we introduce a speaker-dependent isolated word recognizer which is dedicated for Chinese character input. The method presented here offers an effective solution to the large-vocabulary recogniti...
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Article
A key-lock access control
Access control is one of the sezious problems in modern information system. In this paper we suggest a key-lock strategy to represent the privilege relationship involving linear transformations and nonlinear c...
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Article
Reconvergent-fanout-oriented testability measure
This paper describes the theory and implementation of a testability measure program called RFOTM. It is suggested that the real difficulty in test generation should be reflected in testability measure. We anal...
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Article
On a finite element method for the equations of one-dimensional nonlinear thermoviscoelasticity
A computationally uncoupled numerical scheme for the equations of one-dimensional nonlinear thermoviscoelasticity is proposed. The scheme makes use of the finite element method for the space variable and the d...
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Chapter and Conference Paper
Making the Partial Transitive Closure an Elementary Database Operation
A framework for processing recursive queries is briefly described. In this framework, computation of partial transitive closures (PTC’s) is considered as an elementary and essentially new database operation wh...
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Article
A proof rule for while loop in VDM
A proof rule for while loop which can be used in justification of program w.r.t. specifications using two-state post-conditions is presented in this paper, accompanied with a soundness proof and a comparison w...
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Article
A message-based distributed kernel for a full heterogeneous environment
This paper presents the design and implementation of a message-based distributed operating system kernel NDOS. The main purpose of the kernel is to support a distributed data processing system and a distribute...
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Article
Motion planning for robots with topological dimension reduction method
This paper explores the realization of robotic motion planning, especially Findpath problem, which is a basic motion planning problem that arises in the development of robotics. Findpath means: Give the initia...
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Article
DFTSNA: A distributed fault-tolerant shipboard system
This paper describes the architecture, fundamental principle and implementation of a distributed fault-tolerant system—DFTSNA. Its objective is to combine extreme reliability with high availability in a shipbo...
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Article
Numerical solution for the Cauchy problem in nonlinear 1-D-thermoelasticity
We approximate the Cauchy problem by a problem in a bounded domain Ω R =(−R,R) withR>0 sufficiently large, and the boundary conditions on ∂Ω R ...
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Article
Formalizing default reasoning
Fuzzy set systems can be used to solve the problem with uncertain knowledge, and default logic can be used to solve the problem with incomplete knowledge, in some sense. In this paper, based on interval-valued...
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Article
Design and implementation of a heterogeneous distributed database system
This paper introduces a heterogeneous distributed database system called LSZ system, where LSZ is an abbreviation of Li Shizhen, an ancient Chinese medical scientist. LSZ system adopts cluster as distributed d...
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Chapter and Conference Paper
PRACTITIONER: Pragmatic Support for the Re-use of Concepts in Existing Software
Software re-use has become recognised as a vitally important method for reducing software costs and enhancing software quality. Practitioner has its own particular approach to software re-use: the re-use of co...
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Article
TST — An algorithm for global microcode compaction with timing constraints
Existing global microcode compaction approaches have all assumed a target architecture that has microoperation conflicts and data dependencies as the two fundamental compaction constraints. However, new practi...
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Chapter and Conference Paper
An object-oriented approach to model management
The goal of this research is to propose an object-oriented framework for the specification, storage and manipulation of decision models in conceptual analysis of model management. The framework consists of two...
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Chapter and Conference Paper
Algebraic analysis of fuzzy indiscernibility
First, this paper investigates a model of the database with fuzzy information and generalizes a class of fuzzy indiscernibility relations from the model. Next, this paper is focused on algebraic analysis of th...
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Article
Source-to-source conversion based on formal definition
This paper proposes the idea of source-to-source conversion between two heterogeneous high-level programming languages. The conversion is based on formal definition and oriented to multi-pairs of languages. Th...
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Article
The ECSP language and its implementation
The ECSP language is a concurrent programming language following Hoare’s proposals of Communicating Sequential Processes[2]. To study the language, an implementation tool is designed. Based mainly on replacement,...
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Article
HEPAPS: A PCB automatic placement system
HEPAPS is composed of constructive placement, improving placement, equivalence pins reassignment and same function elements reassignment. Based on practical demands, this paper implements the constructive proc...
