combinatorial explosion
英
美
网络 组合爆炸; 组合式的爆炸; 组合
双语例句
- This approach leads to a combinatorial explosion of connections between the service consumers and providers in an SOA system.
这种方法会导致公开SOA系统中服务使用者和提供者间的连接。 - This D-S decision tree is a new classification method applied to uncertain data and shows good performance and can efficiently avoid combinatorial explosion.
实验结果表明，D-S证据理论决策树分类算法能有效地对不确定数据进行分类，有较好的分类准确度，并能有效避免组合爆炸。 - It's also to cut down on the combinatorial explosion of components required for language interoperability.
这同时还有助于防止因为语言的互操作性而带来的组件之间相互组合的问题的遍地开花。 - The result of CSS polymorphism is a combinatorial explosion of possibilities.
CSS多态性的结果是各种可能的组合猛增。 - It is verified that this method enables scheme solving to be implemented with a better operability, which offers a promising way to solve combinatorial explosion problem in conceptual design.
研究表明，该方法是合理可行的，它可以使方案求解的人工寻优过程实现算法化，并具有较好的可操作性，从而为解决方案优化的组合爆炸问题提供了一种新的思路。 - The existing algorithm evolves mostly from apriori and the fp-tree algorithms. These methods all involves combinatorial explosion: the apriori algorithm comes from the candidate pattern, but the fp-tree algorithm evolves from the condition pattern base.
现有算法大多从apriori，fp-growth算法演化而来，这些方法都存在有组合爆炸问题：apriori算法是候选模式造成的，而fp-growth算法是条件模式基造成的。 - When match the combination with the rule, the searching solution becomes un-possible by the "combinatorial explosion".
将这些组合与规则匹配时，因出现组合爆炸使搜索失败。 - However, the combinatorial explosion of the state space of SPNs is a major problem that inhibits the exact solution of large SPNs. And therefore a broad use of the kind of Petri nets as a modeling and performance evaluation tool is limited.
然而，随机Petri网的状态空间的组合爆炸作为主要问题正阻碍着大型随机Petri网精确解的求取，进而限制了该类Petri网作为建模和性能评估工具的广泛使用。 - This paper describes an efficient algorithm of precise value in combinatorial explosion number. In order to get improvement algorithm, the complexity are discussed and provided instance of some data and calculating time.
本文给出了计算组合爆炸数有效数值的算法及改进算法，并且讨论了算法复杂度，做了部分有效数值计算和所需时间的实例。 - This system successfully solved the key technical problems of knowledge representation and acquisition, combinatorial explosion and search explosion. The latter two items could not be solved by the first generation expert system.
本系统成功地解决了知识表示、知识获取以及第一代专家系统所不能解决的组合爆炸和搜索爆炸等关键技术问题； - Among Cut-set algorithm based assembly sequence planning approaches, there is a problem that number of assembly sequence increases exponentially along with number of components increase which will lead to combinatorial explosion.
在基于割集的装配顺序规划方法中，随着零件的增加，装配序列数呈指数增加，由此导致算法的组合爆炸问题。 - Compared with the conventional assembly planning models, the newly proposed one is easy to describe the restriction relations in assembly with a higher formalization level to avoid 'combinatorial explosion'.
与传统的装配规划模型相比较，用多色集合理论进行装配规划建模，便于描述装配过程中的约束关系，具有形式化水平高、避免组合爆炸和易于编程等优点。 - However, the combinatorial algorithm based on enumerating method is not capable of figuring out those massive problems, owing to that the enumerating method cannot solve the combinatorial explosion. Thus the intelligent optimization algorithm is brought forward to settle the unfinished magic square.
由于穷举法不能解决组合爆炸等问题，使算法只能解决小规模的问题，我们尝试用智能优化算法来求解缺陷幻方的复原问题。 - Crude scheduling problems are mainly optimized by mathematical programming at present, but there exists combinatorial explosion phenomenon within this method for large scale scheduling problems, which makes this method infeasible for real-life applications.
现有的数学规划法在解决原油库存调度优化问题时存在着组合爆炸的问题，是阻碍调度优化实用化的主要原因。 - But problems of combinatorial explosion that computational complexity increases with the size of fault tree by exponential growth, visual software developed and application domains widened are awaiting to be further researched.
但FTA中的组合爆炸困难（计算量随故障树规模指数增长）、可视化软件开发、应用领域拓宽等问题都还有待更进一步的研究。 - As the industrial cost limits the number of the kinds of function groups in the mol-ecule of the solvent, the combinatorial explosion can be avoided.
由于工业成本限制了溶剂分子内功能基团的种类数，分类枚举法可以避免组合爆炸。 - But the problem of layout design of engine compartment belongs to NP-hard or NP-Complete problem. The main difficulty for solving this problem is that it is related to not only the combinatorial explosion in mathematics, but also the engineering complexity.
但动力舱的布局优化问题属于NP-hard问题，即涉及数学上的组合爆炸问题，又涉及工程复杂性问题，求解困难，要达到工程实用要求更难。 - Shop scheduling problems have many features, such as constraint, non-linear, large-scale, multi-objective, and usually NP-complete. Solving these problems often encounters combinatorial explosion.
车间调度（ShopScheduling）问题具有约束性、非线性、多极小性、大规模性、多目标性等特点，一般属于NP-完全问题，目标解的搜索涉及解空间的组合爆炸。 - Compared with these existing methods, this method can avoid the combinatorial explosion problem, and determine the type and the optimal installation site of measurement devices simply and exactly, which can satisfy the precision of the state estimation and minimize the cost of installation.
同现有方法相比，该法避免了组合爆炸的产生，能够快速确定量测装置的类型和安装地点，在保证状态估计精度的条件下使得安装量测的费用最低。 - Since the algorithm adopts Constraint Release Method, Iteration and Hierarchical Search, it can avoid the combinatorial explosion that may occur when the number of parts is large or the constraints between parts are complex. 4.
该算法核心是运用约束解除法、迭代和分层搜索组合思想，有效地避免了当产品零件数目过多或零部件之间的配合关系复杂而引起的组合爆炸问题。 - As for the longer form of this code, the traditional optimization methods can not find the optimal solution because of the combinatorial explosion and local minimum resulted from the huge computation. The number of initial population size resulted in a larger operation in genetic algorithm.
对于较长的码形设计，传统的优化方法由于运算量过大造成组合爆炸或陷入局部极值而无法找到最优解，遗传算法也由于初始种群数的规模致使运算量比较大。 - With the expansion of the scale, combinatorial optimization problems often feature a combination of the explosion; such problems can not use conventional methods to solve. The problem belongs to NP-Hard.
随着问题规模的扩大，组合优化问题常常会呈现组合爆炸特征，此类问题无法使用常规方法来求解，属于NP-Hard问题，车辆路径问题就是典型的组合优化问题。 - There would be computational Combinatorial Explosion if the scale of problem is little bigger, so we can hardly get the best solution in some certain time.
当遇到较大规模时，势必会带来计算量的组合爆炸，因此很难在一定时间内取得最优解。 - Due to the mathematical model is a mixed-integer linear programming ( MILP) problem solving process of these problems are prone to appear combinatorial explosion problem, that are not easily to be solved for existing method.
由于所建立的数学模型为混合整数线性规划（MILP）问题，求解过程中容易产生组合爆炸问题而不易求解。