serial algorithm造句
例句與造句
- Firstly , to improve the mpiformatdb ’ s speed , a novel parallel algorithm based on shared memory architecture is presented . by adding openmp directives , the cycled parallel structure is formed from the serial algorithm
為了提高mpiformatdb的性能,本文提出一種基于共享存儲結(jié)構的并行算法,通過在原串行算法中增加openmp編譯指導命令來構造循環(huán)級并行結(jié)構。 - Through analyze the virtues and disadvantages of the serial algorithms and parallel algorithms of association rules mining , then we experiment with experiment data to evaluate the performance of the parallel algorithms based on apriori algorithm in pvm environment
通過深入分析挖掘關聯(lián)規(guī)則的串行算法和并行算法的優(yōu)缺點，并且在pvm環(huán)境下對基于apriori算法的并行算法進行了實現(xiàn)。 - The traditional serial algorithm ca n ' t do work well for the data ocean quickly and correctly , it also important to research the parallel algorithm . this paper analysis the main parallel algorithm and models , and find there are two problema : how to use the capability of the processors and the information number of the transmission between the processors . this paper extend the twma to ptwm , and ptwma solve the problem by the method of table corresponding , and the idea that the algorithm need not to transmit the large item sets
本文通過分析當前主要的并行模型、算法，總結(jié)出它們面臨的共同問題是：處理機容量的限制和處理機需要傳輸大量的數(shù)據(jù)，于是，本文在twma的基礎上提出了ptwma ，采用了表對應技術、以及算法本身不需要反復傳輸大項集的策略來克服了上述兩個問題。 - Serial algorithm improves decoding performance greatly ; serial algorithm finds the better trade - off between performance and complexity , it is a good decoding algorithm with high application value . ( 5 ) introduce the background of quantized decoding and basic theory . analyse effect of quantized decoding , research the impact of limited quantized to serial decoding , and present feasible project for quantized decoding
( 5 )介紹了量化譯碼的背景和量化原理,分析了量化譯碼對譯碼器實現(xiàn)的重要作用,基于串行譯碼算法,以消息種類的不同分別研究了有限長量化對譯碼性能的影響,并提出可行的串行量化譯碼方案,其性能接近連續(xù)譯碼性能。 - ( 3 ) combined with probability statistic knowledge , introduce the basic theory of message passing algorithm ; analyse the classical decoding algorithm of ldpc codes , including sum product algorithm which based on probability and llr , and min sum algorithm . ( 4 ) research message passing process on the tree ; according spa , turn the flooding schedule to serial schedule based on c - nodes and v - nodes , namely serial algorithm and , analyse de and complexity ; simulations show that the both serial algorithms could improve decoding performance , improve convergence property , reduce complexity
( 4 )研究了和積譯碼算法在樹上的消息傳遞過程;在ldpc碼經(jīng)典譯碼算法基礎上,將洪水消息傳遞機制轉(zhuǎn)換成基于校驗節(jié)點的串行消息傳遞機制和基于變量節(jié)點的消息傳遞機制,分別對應串行譯碼算法和串行譯碼算法,并對密度進化和譯碼復雜度等方面進行分析;仿真結(jié)果表明,兩種串行譯碼算法都使譯碼性能得到明顯提高,改善了消息收斂特性,降低了譯碼復雜度。 - It's difficult to find serial algorithm in a sentence. 用serial algorithm造句挺難的
- The algorithm of upgrading of general face recognition system is based on all serial algorithm in a single computer , it is very slow to deal with a large amount of data , and the efficiency is low . so , this article introduces the application of grid computing in face recognition system , upgrades the original serial algorithm of face data into parallel algorithm in the grid platform by using mpi parallel program , realizes the already existing updated algorithm of the recognition of face to be processed in the distributed computers , which has strengthened the systematic ability to deal with a large amount of data , in order to improve systematic performance
常規(guī)人臉識別系統(tǒng)中的更新算法都是基于單機的串行算法，在處理大量數(shù)據(jù)的時候速度慢，效率低，介紹了網(wǎng)格計算在人臉識別系統(tǒng)中的應用，把原來的人臉數(shù)據(jù)更新串行算法改為并行算法并通過編寫mpi并行程序移植到該網(wǎng)格計算平臺中運行，實現(xiàn)了原有人臉識別系統(tǒng)中更新算法的分布式處理，增強了系統(tǒng)處理大量數(shù)據(jù)的能力，以達到提高系統(tǒng)性能的目的。