試誤學習 的英文怎麼說
中文拼音 [shìwùxuéxí]
試誤學習
英文
trial and error learning-
In this lesson, you will learn about fixing program errors through debugging
在本課中,您將學習如何通過調試修復程序錯誤。The ids works by two way, misuse detection and anomaly detection, misuse detection flags an intrusion on intrusion signature, this kind of detecting technic can be realized much more easily, and much more accurate, but it can not find some intrusiones that have been disguised or new kinds of intrusion. the anomaly detection can detect in more wide field, anomaly detection can compare new statistic data with average record, then anomaly record will be found, but it ' s more difficult to set a threshold, if the threshold is too big, some intrusion may be put through, if the threshold is too small, the ids will give more false positive alarm, and the threshold will be different with different people or different period, so the ids just simply show us their suspicious record, the administrator or expert will be in duty to analyze this record and give conclusion, the ids give more alarm than it should, leave us more detection record to analyze, and this is a hard work, we can not distinguish an intrusion or not if we analyze only one record, but we can judge if we find the relation among mass detection evidence. in this article, we try distinguish an intrusion using d - s theory ( proof theory ) instead using manual work, the ids will be more helpful and efficient
濫用檢測採用的是特徵檢測的方法,實現較為簡單,判斷的準確性較高,但是不能判斷一些經過偽裝的入侵或特徵庫中尚未包含的入侵,異常檢測能夠根據以往記錄的特徵平均值,判斷出異常情況,但是對于異常到什麼程度才視為入侵,這個閥值非常難以確定,閥值設定的太高,有可能漏過真正的入侵,如果設定的閥值太低,又會產生較高的誤警率,而且這個閥值因人而異,因時而異,因此現在的入侵檢測系統把這部分異常記錄以一定的形式顯示出來或通知管理人員,交給管理人員去判斷,而這些ids系統難以判斷的記錄,如果對每個證據單獨地進行觀察,可能是難以判斷是否是入侵,而把許多先後證據關聯起來,專家或管理人員根據經驗能夠判斷訪問的合法性,本文試圖引入人工智慧中證據理論的推理策略和示例學習方法,代替人工檢查分析,可以提高效率,降低誤警率,並可以對一個正在進行得可疑訪問實現實時檢測,通過搜索及時判斷,及時阻斷非法訪問,比事後得人工處理更有意義。I later will have to correct these mistakes, diligently will study, when test earnest will be careful, will make the extracurricularpractice, will strive for the progress
我以後要改正這些錯誤,努力學習,考試時認真仔細,多做課外練習,爭取進步!This paper is intended to make a study of incorrect concepts students have in the course of learning mathematics concepts and to present some strategies of preventing such mistakes
摘要試圖對數學教學中學生學習反映出來的錯誤概念進行分類,分析數學錯誤概念產生、形成的原因,並指出預防和糾正的措施和策略。This essay mainly deals with how to help junior and senior school students overcome their difficulties in their mechanic learning, as they have many pre - science conceptions and mistaken cognitions. guided by the educational psychology, we may try testing the students such ideas by diagnosis. so we can know the basical contents of the students pre - science conceptions and mistaken cognitions by comparing and analysing the testing results of junior grade two and three, senior grade one and two. the sources and characteristics of such ideas are summ arized. some ways of how to correct the mistaken cognitions are also presented. at the same time, it points out that pre - science conceptions are the students " spiritual wealth, teachers must change senses about this, value the students " ideas and be instructions, helpers and promoters in correcting the students " such mistaken conceptions
本文主要是針對初、高中學生學習力學的過程中,存在許多的與科學概念相異的前科學概念和錯誤認識,給物理教學帶來了極大的困難。因此,試圖在教育心理學理論的指導下,對學生產生這些想法採用診斷法進行測試,並通過對初二、初三、高一、高二測試結果進行對比分析得出了初中生、高中生中所存在的前科學概念和錯誤的基本內容,總結了它們的來源和基本特徵,提出了糾正此類錯誤認識的措施和具體方法,同時指出前科學概念也是學生的精神財富,教師要改變觀念,尊重學生,做糾正學生前科學錯誤概念的指導者、幫助者、促進者。The diagnosis program is made in visual c + +. the samples are trained with this network, during which the relationships between the network parameters ( such as rule number, study rate, expert network initial error and gate network error, circulation times and power index ) and learning error were probed into, and the outcome can provide the basis for network parameter selecting
並採用visualc + +編制了系統程序,首先通過分層混合專家網路對故障樣本進行訓練,在訓練中對分層混合專家網路各參數(規則數、學習率、門網路中止誤差、專家網路初試迭代誤差、循環次數、加權指數等)與學習誤差平方和的關系進行了探討,其結果為樣本網路參數的合理選取提供了依據。We have a long history of striving to focus almost totally on the use of traditional tests ( e. g. standardized tests of multiple - choice items, true or false questions ) to enhance the effectiveness of student learning
長期以來,我們主要依靠傳統的標準化考試方法(如多項選擇題或正誤辨析等)來提高學生的學習成績。The idea is proposed that those increased date, which near the separating hyperplane, is significant for the forming of the new hyperplane, whenever these date are classed by the former hyperplane to test error set berr or test right set bok
與傳統的增量學習方法不同,本文中,作者認為那些在分類面邊緣增加的數據對分類面的改變都起著重要的作用,無論這些數據被初碩士論文支持向量機在圖像處理應用中若干問題研究始分類器p劃分到測試錯誤集berr或者測試正確集b 。The management of physical diagnosis teaching of grade 2002 eight - year program students in peking university health center is quite different from before. by analyzing the examination records, the main reasons of their errors have been found out, the problems in teaching and learning have been pointed out, and the proper advice for improvement has been proposed
北大醫學部八年制2002級學生物理診斷學的教學安排較以往有很大變動,通過分析試卷,找出引起錯誤的主要原因,指出教學及學習中存在的問題,並提出合理的改進建議。In the next lesson you will learn about debugging compiler errors
在下一課中,您將學習如何調試編譯器錯誤。分享友人