 |
 |
 |
| 24小時熱門版塊排行榜 |
 |
 |
 |
||
 |
 |
 |
 |
 |
| 3 | 1/1 | 返回列表 |
| 查看: 672 | 回復(fù): 2 | |||||
[求助]
請幫忙查詢下文章是否被EI收錄,如收錄告知收錄號,最好截圖,謝謝! 已有1人參與
|
|
文章標(biāo)題;Cost-Sensitive learning on Classification, 作者; qin yang; 刊物;COMPUTER MODELLING & NEW TECHNOLOGIES 2014 |
回復(fù)此樓» 猜你喜歡
22408 344分 求調(diào)劑 一志愿 華電計算機(jī)技術(shù)
已經(jīng)有4人回復(fù)
-
材料專碩英一數(shù)二306
已經(jīng)有7人回復(fù)
-
南京大學(xué)化學(xué)376求調(diào)劑
已經(jīng)有6人回復(fù)
-
南昌大學(xué)材料專碩311分求調(diào)劑
已經(jīng)有5人回復(fù)
-
295求調(diào)劑
已經(jīng)有6人回復(fù)
-
一志愿南昌大學(xué)，327分，材料與化工085600
已經(jīng)有9人回復(fù)
-
294求調(diào)劑材料與化工專碩
已經(jīng)有15人回復(fù)
-
308求調(diào)劑
已經(jīng)有3人回復(fù)
-
321求調(diào)劑
已經(jīng)有11人回復(fù)
-
一志愿中海洋材料工程專碩330分求調(diào)劑
已經(jīng)有8人回復(fù)
» 本主題相關(guān)價值貼推薦，對您同樣有幫助:
- 求最新的EI收錄的期刊目錄，謝謝！
已經(jīng)有26人回復(fù)
- (JCIS) 2014年仍然是EI收錄的，不知道都接收哪方面的文章呢？
已經(jīng)有12人回復(fù)
- 2014年被EI 踢出的期刊的收錄問題
已經(jīng)有13人回復(fù)
- 怎么查看自己寫的會議論文是否被EI收錄
已經(jīng)有7人回復(fù)
- 關(guān)于如何查詢一個期刊是否被SCI或其他機(jī)構(gòu)收錄
已經(jīng)有62人回復(fù)
- 各位蟲友，急求�。�！關(guān)于會議文章被EI收錄
已經(jīng)有6人回復(fù)
- 請問EI收錄的刊源中文期刊，什么時候可以查到是否被EI收錄了呀
已經(jīng)有12人回復(fù)
- 怎么看一篇論文是被SCI還是ISTP收錄？
已經(jīng)有7人回復(fù)
Paulwolf
榮譽(yù)版主 (文壇精英)
非線性控制領(lǐng)域新人一枚
-
專家經(jīng)驗: +178 - 應(yīng)助: 317 (大學(xué)生)
- 貴賓: 4.423
- 金幣: 310300
- 散金: 17942
- 紅花: 554
- 沙發(fā): 3382
- 帖子: 35712
- 在線: 4027.9小時
- 蟲號: 3131175
- 注冊: 2014-04-12
- 專業(yè): 控制理論與方法
- 管轄: 學(xué)術(shù)會議
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感謝參與，應(yīng)助指數(shù) +1
dianaqin: 金幣+30, ★★★★★最佳答案, 謝謝! 2015-06-22 12:49:51
感謝參與，應(yīng)助指數(shù) +1
dianaqin: 金幣+30, ★★★★★最佳答案, 謝謝! 2015-06-22 12:49:51
|
Accession number: 20150500473800 Title: Cost-Sensitive learning on classification Authors: Yang, Qin1 Email author yangqin@sicau.edu.cn; Zhou, Changyao2 Author affiliation: 1 School of Business, Sichuan Agricultural University, Dujiangyan, Sichuan, China 2 School of Resources and environment, Sichuan Agricultural University, Wenjiang, Sichuan, China Corresponding author: Yang, Qin Source title: Computer Modelling and New Technologies Abbreviated source title: Comput. Model. New Technol. Volume: 18 Issue: 9 Issue date: 2014 Publication year: 2014 Pages: 380-386 Language: English ISSN: 14075806 E-ISSN: 14075814 Document type: Journal article (JA) Publisher: Transport and Telecommunication Institute, Lomonosova street 1, Riga, LV-1019, Latvia Abstract: Real-world predictive data mining (classification or regression) problems are often cost sensitive, meaning that different types of prediction errors are not equally costly. In this paper we propose a new algorithm for cost-sensitive classification in a multiple time series prediction problems. The fitness function of the genetic algorithm is the average cost of classification when using the decision tree, including both the costs of tests (features, measurements) and the costs of classification errors. The proposed model is evaluated in a real world application based on a network of satellite network map distributed in land spatial pattern evolution in Chengdu Plain. These satellite networks generate multiple time series data representing land spatial pattern. This study presents a new algorithm for cost-sensitive classification that deal with class imbalance using both recompiling and CSL. The method combines and compares several sampling methods with CSL using support vector machines (SVM). We build our cost-benefit model for the prediction process as a function of satellite network in a distributed land spatial and measured the optimum number of satellite network that will balance the expenses of the system with the prediction accuracy. Number of references: 19 Main heading: Cost benefit analysis Controlled terms: Cost effectiveness - Costs - Data mining - Decision trees - Errors - Forecasting - Genetic algorithms - Satellites - Support vector machines - Time series - Trees (mathematics) Uncontrolled terms: Classification errors - Cost sensitive classifications - Cost-benefit models - Cost-sensitive learning - Distributed satellites - Multiple time series - Prediction accuracy - Predictive data mining Classification code: 655.2 Satellites - 723 Computer Software, Data Handling and Applications - 911 Cost and Value Engineering; Industrial Economics - 911.2 Industrial Economics - 921.4 Combinatorial Mathematics, Includes Graph Theory, Set Theory - 922.2 Mathematical Statistics Database: Compendex Compilation and indexing terms, © 2015 Elsevier Inc. |
2樓2015-06-20 23:55:49
Paulwolf
榮譽(yù)版主 (文壇精英)
非線性控制領(lǐng)域新人一枚
-
專家經(jīng)驗: +178 - 應(yīng)助: 317 (大學(xué)生)
- 貴賓: 4.423
- 金幣: 310300
- 散金: 17942
- 紅花: 554
- 沙發(fā): 3382
- 帖子: 35712
- 在線: 4027.9小時
- 蟲號: 3131175
- 注冊: 2014-04-12
- 專業(yè): 控制理論與方法
- 管轄: 學(xué)術(shù)會議
3樓2015-06-20 23:57:33
相關(guān)版塊跳轉(zhuǎn)
我要訂閱樓主 dianaqin 的主題更新
| 3 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 一志愿中海洋材料工程專碩330分求調(diào)劑 +8 | 小材化本科 2026-03-18 | 8/400 |
|
|---|---|---|---|---|
|
|
[考研] 一志愿南京理工大學(xué)085701資源與環(huán)境302分求調(diào)劑 +4 | 葵梓衛(wèi)隊 2026-03-18 | 6/300 |
|
|
[考研] 317求調(diào)劑 +7 | 申子申申 2026-03-19 | 12/600 |
|
|
|
[考研] 一志愿 西北大學(xué) ，070300化學(xué)學(xué)碩，總分287，雙非一本，求調(diào)劑。 +4 | 晨昏線與星海 2026-03-19 | 4/200 |
|
|
|
[考研] 一志愿華中農(nóng)業(yè)071010，總分320求調(diào)劑 +3 | 困困困困坤坤 2026-03-20 | 3/150 |
|
|
|
[考研] 279分求調(diào)劑 一志愿211 +10 | chaojifeixia 2026-03-19 | 11/550 |
|
|
|
[考研] 289求調(diào)劑 +6 | 懷瑾握瑜l 2026-03-20 | 6/300 |
|
|
|
[考研] 353求調(diào)劑 +3 | 拉鉤不許變 2026-03-20 | 3/150 |
|
|
|
[考研] 0856調(diào)劑，是學(xué)校就去 +8 | sllhht 2026-03-19 | 9/450 |
|
|
|
[考研] 298-一志愿中國農(nóng)業(yè)大學(xué)-求調(diào)劑 +9 | 手機(jī)用戶 2026-03-17 | 9/450 |
|
|
|
[考研] 311求調(diào)劑 +4 | 冬十三 2026-03-18 | 4/200 |
|
|
|
[考研] 297求調(diào)劑 +8 | 戲精丹丹丹 2026-03-17 | 8/400 |
|
|
|
[考研] 收復(fù)試調(diào)劑生 +4 | 雨后秋荷 2026-03-18 | 4/200 |
|
|
|
[考研] 302求調(diào)劑 +10 | 呼呼呼。。。。 2026-03-17 | 10/500 |
|
|
|
[考研] 278求調(diào)劑 +5 | 煙火先于春 2026-03-17 | 5/250 |
|
|
|
[考研] 293求調(diào)劑 +11 | zjl的號 2026-03-16 | 16/800 |
|
|
|
[考研] 一志愿，福州大學(xué)材料專碩339分求調(diào)劑 +3 | 木子momo青爭 2026-03-15 | 3/150 |
|
|
|
[考研] 333求調(diào)劑 +3 | 文思客 2026-03-16 | 7/350 |
|
|
|
[考研] 326求調(diào)劑 +3 | mlpqaz03 2026-03-15 | 3/150 |
|
|
|
[考研] 289求調(diào)劑 +4 | 這么名字咋樣 2026-03-14 | 6/300 |
|