轉(zhuǎn)：http://bbs.w3china.org/blog/more.asp?name=idmer&id=24017
大家做數(shù)據(jù)挖掘研究時(shí)，常常為找不到合適的數(shù)據(jù)而發(fā)愁。在KDNuggets上有Datasets欄目，提供一些數(shù)據(jù)集，網(wǎng)址為：http://www.kdnuggets.com/datasets/
還有另外一個(gè)很好的資源網(wǎng)址為：http://kdd.ics.uci.edu/，里面包含的數(shù)據(jù)資源如下（按應(yīng)用領(lǐng)域劃分）：
Direct Marketing
KDD CUP 1998 Data
GIS
Forest CoverType
Indexing
Corel Image Features
Pseudo Periodic Synthetic Time Series
Intrusion Detection
KDD CUP 1999 Data
Process Control
Synthetic Control Chart Time Series
Recommendation Systems
Entree Chicago Recommendation Data
Robots
Pioneer-1 Mobile Robot Data
Robot Execution Failures
Sign Language Recognition
Australian Sign Language Data
High-quality Australian Sign Language Data
Text Categorization
20 Newsgroups Data
Reuters-21578 Text Categorization Collection
NSF Research Awards Abstracts 199 0-2003
World Wide Web
Microsoft Anonymous Web Data
MSNBC Anonymous Web Data
Syskill Webert Web Data
轉(zhuǎn)：http://blogger.org.cn/blog/more.asp?name=DMman&id=24043
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DMman按：以下鏈接轉(zhuǎn)自互聯(lián)網(wǎng)，鏈接的有效性與可用價(jià)值DMman沒(méi)有逐個(gè)進(jìn)行測(cè)試。
1、氣候監(jiān)測(cè)數(shù)據(jù)集 http://cdiac.ornl.gov/ftp/ndp026b
2、幾個(gè)實(shí)用的測(cè)試數(shù)據(jù)集下載的網(wǎng)站
http://www.cs.toronto.edu/~roweis/data.html
http://www.cs.toronto.edu/~roweis/data.html
http://kdd.ics.uci.edu/summary.task.type.html
http://www-2.cs.cmu.edu/afs/cs.cmu.edu/project/theo-20/www/data/
http://www-2.cs.cmu.edu/afs/cs.cmu.edu/project/theo-11/www/wwkb/
http://www.phys.uni.torun.pl/~duch/software.html
在下面的網(wǎng)址可以找到reuters數(shù)據(jù)集http://www.research.att.com/~lewis/reuters21578.html
以下網(wǎng)址上有各種數(shù)據(jù)集：
http://kdd.ics.uci.edu/summary.data.type.html
進(jìn)行文本分類(lèi)，還有一個(gè)數(shù)據(jù)集是可以用的，即rainbow的數(shù)據(jù)集
http://www-2.cs.cmu.edu/afs/cs/project/theo-11/www/naive-bayes.html
3、找了很多測(cè)試數(shù)據(jù)集,寫(xiě)論文的同志們肯定需要的,至少能用來(lái)檢驗(yàn)算法的效果
可能有一些不能訪問(wèn),但是總有能訪問(wèn)的吧：
UCI收集的機(jī)器學(xué)習(xí)數(shù)據(jù)集
ftp://pami.sjtu.edu.cn/
http://www.ics.uci.edu/~mlearn//MLRepository.htm
statlib
http://liama.ia.ac.cn/SCILAB/scilabindexgb.htm
http://lib.stat.cmu.edu/
樣本數(shù)據(jù)庫(kù)
http://kdd.ics.uci.edu/
http://www.ics.uci.edu/~mlearn/MLRepository.html
關(guān)于基金的數(shù)據(jù)挖掘的網(wǎng)站
http://www.gotofund.com/index.asp
http://lans.ece.utexas.edu/~strehl/
reuters數(shù)據(jù)集
http://www.research.att.com/~lewis/reuters21578.html
各種數(shù)據(jù)集：
http://kdd.ics.uci.edu/summary.data.type.html
http://www.mlnet.org/cgi-bin/mlnetois.pl/?File=datasets.html
http://lib.stat.cmu.edu/datasets/
http://dctc.sjtu.edu.cn/adaptive/datasets/
http://fimi.cs.helsinki.fi/data/
http://www.almaden.ibm.com/software/quest/Resources/index.shtml
http://miles.cnuce.cnr.it/~palmeri/datam/DCI/
進(jìn)行文本分類(lèi)&WEB
http://www-2.cs.cmu.edu/afs/cs/project/theo-11/www/naive-bayes.html
http://www.w3.org/TR/WD-logfile-960221.html
http://www.w3.org/Daemon/User/Config/Logging.html#AccessLog
http://www.w3.org/1998/11/05/WC-workshop/Papers/bala2.html
http://www-2.cs.cmu.edu/afs/cs.cmu.edu/project/theo-11/www/wwkb/
http://www.web-caching.com/traces-logs.html
http://www-2.cs.cmu.edu/webkb
http://www.cs.auc.dk/research/DP/tdb/TimeCenter/TimeCenterPublications/TR-75.pdf
http://www.cs.cornell.edu/projects/kddcup/index.html
時(shí)間序列數(shù)據(jù)的網(wǎng)址
http://www.stat.wisc.edu/~reinsel/bjr-data/
apriori算法的測(cè)試數(shù)據(jù)
http://www.almaden.ibm.com/cs/quest/syndata.html
數(shù)據(jù)生成器的鏈接
http://www.cse.cuhk.edu.hk/~kdd/data_collection.html
http://www.almaden.ibm.com/cs/quest/syndata.html
關(guān)聯(lián)：
http://flow.dl.sourceforge.net/sourceforge/weka/regression-datasets.jar
http://www.almaden.ibm.com/software/quest/Resources/datasets/syndata.html#assocSynData
WEKA：
http://flow.dl.sourceforge.net/sourceforge/weka/regression-datasets.jar
1。A jarfile containing 37 classification problems, originally obtained from the UCI repository
http://prdownloads.sourceforge.net/weka/datasets-UCI.jar
2。A jarfile containing 37 regression problems, obtained from various sources
http://prdownloads.sourceforge.net/weka/datasets-numeric.jar
3。A jarfile containing 30 regression datasets collected by Luis Torgo
http://prdownloads.sourceforge.net/weka/regression-datasets.jar
癌癥基因：
http://www.broad.mit.edu/cgi-bin/cancer/datasets.cgi
金融數(shù)據(jù)：
http://lisp.vse.cz/pkdd99/Challenge/chall.htm
另一個(gè)人提供的
http://www.cs.toronto.edu/~roweis/data.html
http://kdd.ics.uci.edu/summary.task.type.html
http://www-2.cs.cmu.edu/afs/cs.cmu.edu/project/theo-20/www/data/
http://www-2.cs.cmu.edu/afs/cs.cmu.edu/project/theo-11/www/wwkb/
http://www.phys.uni.torun.pl/~duch/software.html
在下面的網(wǎng)址可以找到reuters數(shù)據(jù)集
http://www.research.att.com/~lewis/reuters21578.html
以下網(wǎng)址上有各種數(shù)據(jù)集：
http://kdd.ics.uci.edu/summary.data.type.html
進(jìn)行文本分類(lèi)，還有一個(gè)數(shù)據(jù)集是可以用的，即rainbow的數(shù)據(jù)集
http://www-2.cs.cmu.edu/afs/cs/project/theo-11/www/naive-bayes.html
Download the Financial Data (~17.5M zipped file, ~67M unzipped data)
Download the Medical Data (~2M zipped file, ~6M unzipped data)
http://lisp.vse.cz/pkdd99/Challenge/chall.htm
kdnuggets 相關(guān)鏈接數(shù)據(jù)集（借花獻(xiàn)佛了）：
http://www.kdnuggets.com/datasets/index.html
你也可以到http://blogger.org.cn/blog/more.asp?name=idmer&id=24017
察看kdnuggets 數(shù)據(jù)集資源的詳細(xì)介紹。
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資料來(lái)源：網(wǎng)絡(luò)資料
數(shù)據(jù)挖掘相關(guān)比賽以及數(shù)據(jù)集
2005 University of California data mining contest, predicting bad accounts and their churn date using real-world CRM data, deadline June 30, 2005.
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