geometric network 中文意思是什麼
geometric network
解釋
幾何網路-
Since entered 21 centuries, the customer elephant internet of the on - line bank is similar to become the geometric progression growth, trading the amount of money to amount to 60 renminbis in 2005. the on - line bank has all specific weight of business of bank more and more high, trade to act for the rate also at fly to increase soon. statistics according to the department concerned, the industry and business bank and canvass business the bargain of the bank network bank acts for the rate all already over 25 %, also is to say, have 1 / 4 of bank pay the business to pass the net to complete up
網上銀行是金融領域的一場革命，將引發金融業經營管理模式，業務運作方式，經營理念風險監管等一系列重大變革。同時，網路經濟特別是電子商務的迅速發展，為網上銀行提供了極其廣闊的市場。本論文通過分析我國網上銀行發展的現狀及郵政金融業務，探討郵政部門建設網上銀行的需求和可行性，提出網上銀行的業務功能及對系統實施、業務發展的幾點思考，建議郵政部門抓住時機建設網上銀行，以促進郵政金融業務發展。 -
For river networks, its growth subjects are notably influenced by climate, geotectonic movement, and mankind actions. and its character certainly reflects the different conditions of geotectonic movement. statistical analysis of some characters of the river networks including the river direction s, the geometric fractal of main river s and the river network density s in jiaodong peninsula showed that the river networks respond obviously to the neotectonic movement. the area is mainly divided into the west part and the east part by taocun - dongdoushan fault during neotectonic movement
水系的發育受氣候構造運動和人類活動的顯著影響，構造運動狀況的差異必然反映在水系特徵上。通過對膠東半島水系的展布方向水系分形諸水系特徵的統計分析，揭示出水系受新構造運動有較明顯的響應，桃村東陡山斷裂是本地區東西部新構造上的主要分界。 -
What we do at this aspect are : firstly, we describe the permutation symmetry of the structure of some special networks and the corresponding attractor sets with some geometric graphs in euclidean space, which are called attractors graph and geometrized structure graph of the networks respectively ; the geometrizing conditions are also given ; we study the dynamical behavior of the networks using the geometrized structure graph and attractors graph of the network ; moreover, we propose an approach to construct a big - size network with some small - size network with symmetry by the method of direct - sum, direct - produce and semidirect - produce. we also study the dynamical properties " relation between the big - size network and the small - size networks. all those results will provide some theoretical basis for designing a special large - scale network
本文在這方面所做的工作如下：首次將一些特殊網路的結構和吸引子集的置換對稱性用三維歐氏空間中的一些幾何圖來表示，分別稱之為幾何結構圖和吸引子圖；給出了網路對稱性的幾何化條州即相應的對稱性群為可遷群） ：並惜助網路的幾何結構圖和吸弓吁圖分析網路的動力學性質；此外，我們提出了用簡單的具有一定對稱性的小網路按照群的直和、半直積和直積的方式組合成較大的網路的方法，探討了這些小網路和所組成的大網路的一些動力學性質的關系，如穩定態的個數、各穩定態的回憶性質等，為較大網路的設計提供一些理論依據。 -
It also can use to reduce the computing freedoms of the weight matrix in associative memory designing by applying the symmetry relations of the network. regarding the artificial neural network as a dynamical system with symmetry will bring the corresponding geometric approach
利用這種對稱性關系，既可以揭示「學習就是尋找樣本集對稱性」這一學習的內涵，又可以在聯想記憶網路的分析與設計中減小連接權計算的復雜度。 -
In order to adapt the maintenance activities well, this paper makes some ameliorations, as follows : ( 1 ) it is considered not so pertinent in this paper to take road user cost into account of total cost, and an advice of using pavement serviceability performance for benefit is given. ( 2 ) when evaluating the average of the road network serviceability, this paper put forward to using weighed geometric mean to calculate pqi. ( 3 ) bringing in a new idea of checking the reasonability of classifying pavement state and typical measure by transfer probability
為盡可能使其反映實際的養護規律，本文在前人研究的基礎上，提出以下改進： （ 1 ）在建立費用模型時，認為在我國現階段，考慮用戶費用有不妥之處，提出以路面使用性能作為用戶費用的映象，以路面使用性能作為效益的評價指標； （ 2 ）在評價路網平均服務水平時，提出用加權幾何平均值來計算路面使用性能綜合評價指標pqi ； （ 3 ）提出了利用轉移概率檢查狀態的劃分和典型措施的合理性的新思想； （ 4 ）在求解markov決策模型時，通常使用的方法是線性規劃法，本文闡述了另外兩種求解的方法：策略迭代法和整數規劃法。 -
In the geometric model of highway network, since the traffic nodes of local network are always set in town and area with dense population, a conception of " weight " for traffic nodes were denoted in this paper, and the " node function " in dynamic allot of traffic were also used
在路網結構的幾何模型中，針對區域公路網的交通節點一般設在城鎮和人口稠密區，交通流通過節點時易受阻的特點，提出和使用了交通節點「點權」的概念，並在交通量動態分配中引用了「點阻函數」 。 -
It firstly utilizes the characteristic of layout geometric information to partition the global network into some sub networks. after these sub networks are compressed by cholesky factorization, the sub networks edge nodes are combined with other nodes. calculating the final linear equations group, the algorithm can be very effective
演算法首先利用版圖幾何特徵，按最小割原理將電源地網劃分成子網，利用對稱正定矩陣cholesky分解壓縮子網內點；將子網等效成與網路其它部分連接的結點集的等效網路，最後通過計算壓縮后的網路，獲得線性方程組求解答案。 -
Using the different gradients of the plate area and the non - plate areas in a car image, a neural network is trained. then the image is classified with the trained network. finally, with the help of the projection features and the geometric features of car license plate, the license plate is located
該演算法利用牌照區和非牌照區不同的梯度特徵對神經網路進行訓練，之後用訓練好的神經網路對圖像進行分類，最後結合牌照的投影特徵和幾何特徵實現牌照的定位。 -
With the rapid development of internet, digital library information resources are increasing with geometric series. in the face of tremendous amount of network resources, how to organize and describe digital library information resources so as to readers can find and utilize them expediently, is a problem that the librarians must solve urgently. firstly, this article describe the digital library information resources is different of other resources. it has its only orgnize and orgnize way. secondly, standards and specifications in the contents creation and resources description can be created in the course of the building of digital information resources. in these days, there are many metadata schemas in organizing digital library information resources. metadata schemas for resources description and domain specific markup languages have evolved dramatically during the last several years. this paper analyzes and discusses several metadata schemas. dublin core has been dramatically applied to the libraries for its advantages
隨著internetr的訊猛發展，數字圖書館信息資源呈幾何級數增長。面對浩如煙海的網路信息資源，如何來選擇一種對數字圖書館的信息資源進行組織與描述的標準，以方便讀者查找和利用，成為圖書情報學界急待解決的問題。本文首先介紹了數字圖書館信息資源不同於其它的信息資源的特點，提出數字圖書館信息資源有自己獨特的組織原則與組織方式；其次，在數字圖書館信息資源的建設中，在內容創建和資源描述方面時應遵循相應的標準規范，目前存在的多種組織數字圖書館信息資源的元數據標準，其中以處理文獻資源為基本目的的元數據標準和專業置標語言近年來都在以前所未有的速度向前發展。 -
Based on free handwriting numbers geometric structure, a way about picking up numbers eigen - value for end and its position, protruding point and its direction, three cross point ' s position, four cross point ' s position and so on, is put forward ; and number which exerts twelve paratactic bp neuron network for single number and single network, is recognized ; and regard the different scripts of a same number, which differ significantly from characteristic value, as different classification, therefore it obtains better effect
摘要基於手寫體數字的幾何結構提取端點及其方向、凸點及其方向、三叉點數和四叉點數等數字特徵值，運用單字單網的12個并行bp神經網路進行數字識別，把同一個數字特徵值差別很大的字體當不同的類別來處理，最後能達到很好的識別效果。 -
Combining cad, gis and dbms, this paper analyzes the geometric network model, the component of urban planning road features, and designs a database model of urban planning road information system
摘要分析了城市規劃道路要素的構成，並在幾何網路模型基礎上，對城市規劃道路信息系統數據庫進行了設計。 -
1. the collaborative geometric modeling of c - superman is based on java3d and acis, and geometric editting is an important part of the geometric modeling. taking advantage of the incremental facetting, this paper facets the acis model on the server, so that computational time and the data transmission quatity through network are reduced, and quick display of the client model has been realized
在c - superman系統的基礎上，本文對協同cad系統中幾何編輯和優化顯示技術進行了深入的研究開發，主要研究工作如下: 1 ） c - superman系統採用java3d和acis進行協同幾何建模，幾何編輯是幾何建模的重要組成部分，在進行協同幾何編輯的過程中，本文利用增量離散的方法對服務器端的幾何模型進行離散，減少了計算量和需要網路傳輸的數據量，有效的實現了修改後幾何模型的快速更新。 -
In this paper, bp neural network is used to mending the insufficient data during the measuring procedure of digitalizing geometric feature of curved surface
在本論文中，採用bp神經網路，對曲面幾何特徵數字化測量過程中產生的缺損數據進行修補。
分享友人