search strategy 中文意思是什麼
search strategy
解釋
檢索策略-
At the end, basing on comparative model, using depth - first search strategy and special arithmetic in the principle of mathematical equipollence, ides can auto distinguish the subject after comparing key steps and answering steps of student
基於比較模型，採用深度優先的控制策略，採用特定演算法，按照數學意義上等價的原則，對關鍵步驟和學生解答進行比較識別，從而實現自動批改功能。 -
First, we research the characters of topic - special searching, and then propose the thinking of design, system structure, searching strategy, searching method and etc. basing on an optimal searching strategy, topic - special search engine can gather more quickly topic - special new information. meanwhile, considering the situation of internet, we accept a searching method of human nature. second, our search engine can parse the content of page, pretreat the page, and recognize a page involved in overseas chinese affairs
並著重針對主題式搜索提出了一種優化的基於歷史反饋（ bhf ）的搜索策略，使主題式搜索引擎能更快更及時的搜索到與主題有關的最新信息；同時就目前的internet上的網站的現狀提出適合本課題的人性化搜索方式；其次，在僑務信息處理方面，針對基於內容的分析，進行了有效的預處理，根據僑務信息的特徵對網頁進行僑務信息的識別。 -
And another is prediction - based similartaxis strategy, which can enhance the search efficiency in similartaxis process and has much stronger adaptive ability than basic mec
另外一種是基於預測的趨同策略，它能夠提高趨同過程的搜索效率，並具有很強的自適應能力。 -
The result of experimentation proves that this retrieval framework makes semantic of resources sufficiently emerged and the good feasibility of search strategy
實驗結果證明了該框架下信息資源的語義信息得到充分的體現以及語義檢索策略的可行性。 -
The greedy search strategy may let search trapped in a local maximum. the additional language bias produces good search effect only when the target rules match it, which is not applicable for the fact that the prior knowledge about the structures of target rules is usually lack in data mining task
貪婪的搜索策略可能使演算法陷於局部優解，語言偏向的添加也只對與其相適的目標規則的搜索有良好的效果，不適于數據挖掘這種目標規則構成先驗知識少的任務環境。 -
When dealing with multimodality medical images, we investigated the best matching parameters by applying mutual information as the similarity measure and hybrid optimization algorithm as the search strategy
對于多模醫學圖像，以互信息作為相似性測度，使用混合優化演算法搜索出最佳配準變換參數，將待配準圖像進行變換，從而達到配準的目的。 -
The search space is divided into many small areas, and each area is given a certain pheromone value. according to the state transition rules, the artificial ants move to the next solution which is generated randomly or calculated by particle swarm optimization. local search strategy is also added into psaco so that the search speed and precision is enhanced
該演算法首先將連續對象定義域平均分成許多邊緣相互重疊的小區域，區域的稠密程度決定了演算法解的精度，每個區域賦予一定的信息素值;螞蟻根據狀態轉移規則在隨機生成的可行解與利用微粒群演算法得出的可行解之間選擇下一步要去的位置;引入局部尋優策略，加強近似最優解鄰域內的局部搜索，提高搜索速度和精度。 -
Secondly, the intelligent optimization algorithms are used as search strategy. to overcome the genetic algorithm ( ga ) ’ s premature convergence, the metropolis scheme was introduced into ga
針對遺傳演算法的「過早收斂」 ，我們採用混合優化演算法，將模擬退火演算法的metropolis接受準則引入到遺傳演算法中。 -
In this paper ， an optimal search strategy by dividing the whole surveillance area into regions is presented so that the optimal search can be adaptively implemented in phased array radar. firstly ， the inherent relationship among average discovering time ， radar resources consumption ， search frame period and target distribution density is studied. secondly ， parameters for the region search are optimized to achieve the optimal search performance inside regions. then ， the optimal search frame period for each region is derived to minimize the average discovering time of targets ， where the constraint of radar time resource and the importance of each region are taken into account. finally ， the adaptability of this search strategy is discussed. only if the optimal parameters for each region are utilized and the beams are scheduled according to the optimal frame period under the radar time constraint ， the optimal distribution and the optimal scanning sequence of beams can be implemented adaptively. thus ， optimal search is adaptively implemented in the whole surveillance area
本文提出一種分區搜索演算法，實現了相控陣雷達的自適應最優搜索.首先，研究了各區域平均發現一個目標消耗的雷達資源和目標被發現的平均時間同搜索幀周期以及目標強度的關系；然後，研究了在各區域採用兩步搜索演算法的最優參數設計，實現了局部區域的最優搜索；其次，在雷達時間資源有限和區域重要性加權的約束條件下，導出了使目標被發現的平均時間最小的區域最優幀周期；最後，討論了分區搜索演算法的自適應性.只要採用各區域的最優參數，按最優幀周期調度雷達波束，就可以自適應地實現使目標被發現的平均時間最短的波束的最優分佈和掃描順序，即自適應最優搜索 -
When high school students are solving chemical problems, they mainly adopt pattern - distinguish strategy, analysis - recursion strategy, detective - search strategy, try - mistake - strategy and intuition - thought strategy etc. and among them, the most frequently used strategy is pattern - distinguish strategy. only when students feel difficult or have no confidence in solving problem by using pattern - distinguish strategy, will they use other strategies. it shows that students " formed pattern of problem solving and the strategic knowledge of problem solving play an important role in the process of solving new chemical problems
中學生解決化學問題時，主要採用了模式識別策略、分析遞歸策略、探試搜索策略、有限試誤策略、直覺思維策略等策略，其中模式識別策略使用頻率最高，只有當學生對使用模式識別策略解決問題感到困難或沒有把握時，才會選用其它解決問題的策略；這說明學生已有的問題解決的模式、解決問題的策略性知識在學生解決新的化學問題的過程中發揮著重要作用。 -
In the module of vehicle license plate detection, a novel classifier fusion - based algorithm is proposed. after locating candidate license plate regions, features of these regions are extracted for the optimal feature subset by exhaustive search strategy. based on classifier fusion theory, simple average ( sa ) method and two weighted average ( wa ) methods are applied
針對車輛牌照的檢測模塊，提出了一種新的基於分類器融合技術的車輛牌照檢測演算法：從候選車牌區域中提取車牌區域特徵，搜索出候選車牌區域的最佳特徵組合，應用簡單平均運算元和加權平均運算元進行融合判斷，定位車牌區域。 -
Combining with taaf test, reliability growth is carried out to expose and fix potential fault modes and mechanisms, normal reliability growth is adopted combining with fault diagnosis, fault diagnosis method based on eta is proposed, optimization search strategy and generalized deep priority search method are studied based on multiple objective optimization decision theory and sequential decision theory, which has great significance to find faults quickly
結合taaf試驗，對壓塊機進行可靠性增長來暴露和確定潛在的故障模式和機理，採用一般性可靠性增長方法並結合對故障診斷技術進行研究，提出了基於fta的故障診斷方法，以多目標優化決策論、序貫決策論為理論基礎，對系統故障的優化搜索策略、廣義深度優先搜索方法進行了研究，對壓塊機可靠性增長過程中快速排除故障進行了探索。 -
Our experimental results show that the optimal search strategy is efficient for information retrieval on structured database
實驗結果表明我們的最優搜索策略在專用數據庫中能夠有效地完成檢索工作。 -
It will then construct all feasible plans simultaneously using a bottom up, breath - first search strategy
然後，它會用由下至上、寬度優先（ bottom up ， breadth - first ）的搜索策略，同時構造所有可行的計劃。 -
It first proposes a filter to eliminate noise, then deals with vertical scratches and those points that do not comply with the bar codes " boundary characteristics by a point - search strategy. later, during process of restoring the bar coded pictures, the contaminations will not be restored due to that fact that their seeds for restoration have been cleaned beforehand
還給出了一種基於pdf417二維條碼結構特性的演算法，該方法設計濾波器濾除噪聲部分，再採用點搜索法進一步去除不符合條碼邊界特點的孤立的點和容易與邊界混淆的豎直劃痕，最後對條碼圖像進行復原。 -
Exclusion standard, search strategy and design of the search algorithm are given in detail. a latest update strategy, which is able to examine, download and renew the information in the shortest time, is proposed. the invalid hyperlinks are decreased sharply and the retrieval performance of search engines is improved
Robot程序是信息搜集與信息更新的基礎，本文詳細地敘述了其搜集信息的排除標準、搜索策略及搜索演算法設計，並給出了一個最近更新策略，保證能在數據信息變更的最短時間內進行檢測、下載、更新，大大地避免死鏈接、無效鏈接，提高了搜索引擎的查詢性能。 -
Consider the hugeness and the extreme complexity of first - order rule space, in order to carry out an effective search, most ilp systems have used greedy search strategy and required to explicitly present strong language bias related to the mining task, the structure feature description of first - order rules explored in mining process, to reduce the search range or is used as heuristics to guide the search
由於一階規則空間的龐大和復雜性，為了實現有效的搜索，絕大多數一階規則挖掘系統採用了貪婪的搜索策略，並需要對具體問題給出極其嚴格的語言偏向（即挖掘過程中待測規則構成的特徵描述）來縮小搜索的范圍或作為啟發知識來指導搜索過程。 -
The contrast research on search strategy applied in the search engine
搜索引擎的檢索技術及其對比研究 -
The work was done as follows : 1. this paper analyses the key element of matching algorithm namely matching primitive, measurement function, search strategy, evaluation mechanism and in common use matching algorithm, and presents their applicable instances and their relative merits
採用的檢測演算法主要以區域小模板匹配演算法為基礎，匹配基元選擇灰度和梯度，度量函數選擇最小絕對差和和ml距離，匹配演算法存在1個像素的誤差。 -
The classifiers of nearest feature line and nearest feature plane share the same drawback in terms of the computation complexity under large data sample size and high dimensionality. therefore, a new search strategy based on locally nearest ne.
針對最近特徵線nfl與最近特徵平面nfp分類器在大數據樣本量與高維數時計算復雜度大的問題，依據局部最近鄰準則，提出了一種新的搜索策略，使這兩種分類器在保持較高識別率的同時，提高了演算法的實時性能。
分享友人