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    KDD
    2009
    ACM
    156views Data Mining» more  KDD 2009»
    Effective multi-label active learning for text classification
    14 years 9 months ago
    Effective multi-label active learning for text classification
    Download  research.microsoft.com
    Labeling text data is quite time-consuming but essential for automatic text classification. Especially, manually creating multiple labels for each document may become impractical ...
    Bishan Yang, Jian-Tao Sun, Tengjiao Wang, Zheng Ch...
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    KDD
    2009
    ACM
    191views Data Mining» more  KDD 2009»
    Efficient methods for topic model inference on streaming document collections
    14 years 9 months ago
    Efficient methods for topic model inference on streaming document collections
    Download  www.cs.umass.edu
    Topic models provide a powerful tool for analyzing large text collections by representing high dimensional data in a low dimensional subspace. Fitting a topic model given a set of...
    Limin Yao, David M. Mimno, Andrew McCallum
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    KDD
    2009
    ACM
    206views Data Mining» more  KDD 2009»
    Ranking-based clustering of heterogeneous information networks with star network schema
    14 years 9 months ago
    Ranking-based clustering of heterogeneous information networks with star network schema
    Download  www.cs.uiuc.edu
    A heterogeneous information network is an information network composed of multiple types of objects. Clustering on such a network may lead to better understanding of both hidden s...
    Yizhou Sun, Yintao Yu, Jiawei Han
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    KDD
    2009
    ACM
    269views Data Mining» more  KDD 2009»
    Extracting discriminative concepts for domain adaptation in text mining
    14 years 9 months ago
    Extracting discriminative concepts for domain adaptation in text mining
    Download  140.123.102.14
    One common predictive modeling challenge occurs in text mining problems is that the training data and the operational (testing) data are drawn from different underlying distributi...
    Bo Chen, Wai Lam, Ivor Tsang, Tak-Lam Wong
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    KDD
    2009
    ACM
    185views Data Mining» more  KDD 2009»
    Entity discovery and assignment for opinion mining applications
    14 years 9 months ago
    Entity discovery and assignment for opinion mining applications
    Download  www.cs.uic.edu
    Opinion mining became an important topic of study in recent years due to its wide range of applications. There are also many companies offering opinion mining services. One proble...
    Xiaowen Ding, Bing Liu, Lei Zhang
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