heuristic technique 中文意思是什麼
heuristic technique
解釋
啟發式技術, 探試法-
In view of the refinery practice, mathematical programming technique is used to construct the scheduling model, heuristic rules are applied to reduce the constraints and variables number in order to simplify the problem
根據煉油行業的實際情況，用數學規劃方法建立各個功能模塊的調度模型，運用啟發式規則降低約束和變量的個數，從而降低問題的復雜性，是本文採用的一個主要方法。 -
A branch and bound algorithm for solving a class of nonlinear 0 - 1 knapsack problems is proposed, in which branching is common 0 - 1 variables one and a better feasible solution is found by a simply integer heuristic method as well as a lower bound of the optimal value of the subproblem in the each branching node is determined by solving linear programming relaxed approximate problem to be obtained with linear relaxed technique
摘要構造出了一類可分離非線性0 - 1背包問題的分枝定界演算法，分枝的過程是普通的0 - 1變量分枝，用簡單的取整啟發式法確定更好的可行解；而在每個分枝結點處用線性鬆弛技術確定了它的子問題的一個線性規劃鬆弛逼近，由此得到最優值的一個下界。 -
Heuristic simulation optimization technique is adopted in this paper. a simulation optimization system of tugboat marshaling is also built in this paper, which can give reasonable configuration of tugboat team to port manager
本文利用模擬優化方法的原理，開發了一套港口拖輪配置啟發式模擬優化系統，能得出理論上最佳的拖輪配置方案，輔助港口管理者作出科學的決策。 -
In the course of modeling, we present multi - step generalized gradient method and multi - stage curve fitting technique, prove convergence of multi - step generalized gradient method by using differential equation stable theory, analyze the error of multi - stage curve fitting technique by using inner space, creat knowledge base of water network system by using the maximum subordinate principle of and near - select principle of pattern recognition. at last we make the optimal running scheme of water network system based on heuristic search technique of artificial intelligence and global feedback immediate coordination method of large scale system theory
在建立系統模型的過程中，提出了多步廣義梯度法和多層曲線擬合的建模方法，並用微分方程穩定性理論證明了多步廣度梯度法收斂性，用內積空間的有關知識對多層曲線擬合進行誤差分析;應用模糊數學中的最大隸屬度原則和模糊識別中的擇近原則和人工智慧中狀態空間表示法建立注水系統的知識庫;用人工智慧中的啟發式搜索技術和大系統理論中的具有全局反饋的直接協調法制定注水系統的優化運行方案。 -
It ' s a iterative and heuristic technique. every time it change the rotational degree of one joint in the motion chain orderly and makes it to approach the end effector. it ' s factly a numerical solution
它是一種反復迭代的啟發式方法，它沿著運動鏈依次改變一個關節的旋轉角度，使得endeffector逐步逼近目標，實際上就是一種數值法。 -
This algoritlun is more efficient by the heuristic depth esthoating technique proposed in this paper which gets displacement values used during backward mapping process from a single primary reference image under the observation that, the shape of space surfaces often changes smoothly in comparison with usual forward mapping methods, this algorithm generates derived images with less errors and tackles the problems associated with multiple reference images
在論文第二章中，本文提出了一種多幅圖象合成演算法。該演算法首先進行主參考圖象位移值的正向映射，以獲取目標圖象所對應的位移圖：然後通過一個深度預測演算法，對尚未完整的位移圖作空洞填補：最後由逆向映射過程來生成最終目標圖象。 -
Based on the survey of current intelligent search engine, combined with reinforcement learning technique, the characteristic of similar web pages " distribution is used to present a heuristic search algorithm based on simulated annealing
網路蜘蛛是智能搜索引擎中首先需要解決的問題。本文利用web網頁分佈群聚性的特點，結合鞏固學習方法，提出了一種新的啟發式搜索演算法。 -
To improve the efficiency of the branch and bound technique, some heuristic principles are proposed to cut those branches that may generate global optimization solution with low probability
同時，為提高分支定界法的效率，利用啟發式規則剪去產生最優解可能性很小的分支。 -
Applying computing intelligence, heuristic search technique and case - based reasoning into decision techniques, this paper presents a frame of optimized case decision technique that employs multi - strategy similarity retrievial approach, which can optimize the selection of the case attributes and the solution of the target problem
摘要文章將計算智能、啟發式搜索技術和案例推理技術應用到決策技術的研究中，採用多策略相似性檢索策略，優化案例屬性的選擇，優化目標問題的解決方案，提出了一種優化型案例決策技術框架。
分享友人