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115
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ISBI
2002
IEEE
16 years 1 months ago
Support vector machine learning for detection of microcalcifications in mammograms
Microcalcification (MC) clusters in mammograms can be an indicator of breast cancer. In this work we propose for the first time the use of support vector machine (SVM) learning fo...
Issam El-Naqa, Yongyi Yang, Miles N. Wernick, Niko...
KDD
2006
ACM
143views Data Mining» more  KDD 2006»
16 years 1 months ago
Mining long-term search history to improve search accuracy
Long-term search history contains rich information about a user's search preferences. In this paper, we study statistical language modeling based methods to mine contextual i...
Bin Tan, Xuehua Shen, ChengXiang Zhai
182
Voted
VLDB
2002
ACM
113views Database» more  VLDB 2002»
16 years 28 days ago
Searching in metric spaces by spatial approximation
We propose a new data structure to search in metric spaces. A metric space is formed by a collection of objects and a distance function de ned among them, which satis es the trian...
Gonzalo Navarro
156
Voted
SIGMOD
2008
ACM
131views Database» more  SIGMOD 2008»
16 years 26 days ago
Domain adaptation of information extraction models
Domain adaptation refers to the process of adapting an extraction model trained in one domain to another related domain with only unlabeled data. We present a brief survey of exis...
Rahul Gupta, Sunita Sarawagi
177
Voted
SIGMOD
2006
ACM
114views Database» more  SIGMOD 2006»
16 years 26 days ago
Integrating compression and execution in column-oriented database systems
Column-oriented database system architectures invite a reevaluation of how and when data in databases is compressed. Storing data in a column-oriented fashion greatly increases th...
Daniel J. Abadi, Samuel Madden, Miguel Ferreira