Software process fusion has been reported that two processes can be fused together for team productivity. In this paper, we will discuss why and how two processes can actually be fused. We further examine two fused mo...
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ISBN:
(纸本)9781424425389
Software process fusion has been reported that two processes can be fused together for team productivity. In this paper, we will discuss why and how two processes can actually be fused. We further examine two fused models: pair rarrsolo programming and solorarrpair programming. We also report, with two case studies in China, that the fusing of pairrarrsolo programming processes could actually be better than adopting either alone.
In this paper we report results of an extensive evaluation of people's ability to reproduce the strategies they use in simple real-life settings. Having the ability to reliably capture people's strategies in d...
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We consider the problem of synthesizing policies, in domains where actions have probabilistic effects, that are optimal in the expected-case among the optimal worst-case strong policies. thus we combine features from ...
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A bilevel decision problem may have multiple followers as the lower decision units and have fuzzy demands simultaneously. this paper focuses on problems of fuzzy linear bilevel decision making with multiple followers ...
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ISBN:
(纸本)9783540896937
A bilevel decision problem may have multiple followers as the lower decision units and have fuzzy demands simultaneously. this paper focuses on problems of fuzzy linear bilevel decision making with multiple followers who share a common objective but have different constraints (FBOSF). Based on the ranking relationship among fuzzy sets defined by cut set and satisfactory degree, a FBOSF model is presented and a particle swarm optimization based algorithm is developed.
A new silicon MEMS process has been proposed utilizing anodic bonding of an extremely thin silicon film (60 μm) on a glass substrate, followed by photo lithographically defining micro spring structures on the silicon...
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ISBN:
(纸本)9789881740816
A new silicon MEMS process has been proposed utilizing anodic bonding of an extremely thin silicon film (60 μm) on a glass substrate, followed by photo lithographically defining micro spring structures on the silicon film and by dry etching the silicon film using an inductively coupled plasma (ICP) dry etcher. After that, the underneath glass was selectively etched off using a hydrofluoric (HF) solution to release the micro spring. this technique was successfully applied to a micro vibration detection sensor withthe silicon micro spring with a cross section of 10 μm × 60 μm with a length longer than 500 μm.
To quickly and efficiently fold long ribonucleic acid (RNA) sequences, fast computational models are needed. this paper compares two parallel multiprocessor computer architectures for the prediction of RNA secondary s...
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We develop a framework for linear-programming (LP) decoding of non-binary linear codes over rings. We prove that the resulting LP decoder has the `maximum likelihood certificate' property, and we show that the dec...
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ISBN:
(纸本)9783800730773
We develop a framework for linear-programming (LP) decoding of non-binary linear codes over rings. We prove that the resulting LP decoder has the `maximum likelihood certificate' property, and we show that the decoder output is the lowest cost pseudocodeword. Equivalence between pseudocodewords of the linear program and pseudocodewords of graph covers is proved. LP decoding performance is illustrated for the (11, 6, 5) ternary Golay code with ternary PSK modulation over AWGN, and in this case it is shown that the LP decoder performance is comparable to codeword-error-rate-optimum hard-decision based decoding.
Evolutionary computation has become an important problem Solving methodology among the Set of search and Optimization techniques. Recently, more and more different evolutionary techniques have been developed, especial...
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ISBN:
(纸本)9783540896937
Evolutionary computation has become an important problem Solving methodology among the Set of search and Optimization techniques. Recently, more and more different evolutionary techniques have been developed, especially hybrid evolutionary algorithms. this paper proposes an island based hybrid evolutionary algorithm (IHEA) for optimization, which is based on Particle swarm optimization (PSO), Past Evolutionary programming (FEP) and Estimation of Distribution Algorithm (EDA). Within IHEA, an island model is designed to cooperatively search for the global optima in search space. By combining the strengths of the three component algorithms, IHEA greatly improves the optimization performance of the three basic algorithms. Experimental results demonstrate that IHEA outperforms all the three component algorithms on the test problems.
In most engineering applications, solutions derived from the lower bound theorem of limit analysis are particularly valuable because they provide a safe estimate of the load that will cause collapse. In this paper, th...
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ISBN:
(纸本)9780878493999
In most engineering applications, solutions derived from the lower bound theorem of limit analysis are particularly valuable because they provide a safe estimate of the load that will cause collapse. In this paper, the lower bound theorem is firstly implemented making use of the meshless local Petrov-Galerkin (MLPG) method with natural neighbour interpolation. In the present MLPG formulation, the natural neighbour interpolation is employed for constructing trial functions, while the three-node triangular FEM shape function is used as the test function over a local sub-domain. the self-equilibrium stress field is expressed by linear combination of several self-equilibrium stress basis vectors with parameters to be determined. these self-equilibrium stress basis vectors can be generated by performing an equilibrium iteration procedure during elasto-plastic incremental analysis. the Complex method is used to solve these nonlinear programming sub-problems and determine the maximal load amplifier. the numerical results show that the present solution procedure for limit analysis is effective and accurate.
this paper address the network reliability optimization problem in the optical access network design for the 3G cellular systems. We presents a novel 0-1 integer programming model for designing optical access network ...
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this paper address the network reliability optimization problem in the optical access network design for the 3G cellular systems. We presents a novel 0-1 integer programming model for designing optical access network topologies comprised of multi-rings with common-edge in order to guarantee always-on services. the results show that the proposed model yields access network topologies withthe optimal reliability and satisfies both network cost limitations and traffic demand requirements.
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