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» Privacy in Data Mining Using Formal Methods
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SDM
2009
SIAM
172views Data Mining» more  SDM 2009»
16 years 3 months ago
Travel-Time Prediction Using Gaussian Process Regression: A Trajectory-Based Approach.
This paper is concerned with the task of travel-time prediction for an arbitrary origin-destination pair on a map. Unlike most of the existing studies, which focus only on a parti...
Sei Kato, Tsuyoshi Idé
EMNLP
2009
15 years 4 months ago
Adapting a Polarity Lexicon using Integer Linear Programming for Domain-Specific Sentiment Classification
Polarity lexicons have been a valuable resource for sentiment analysis and opinion mining. There are a number of such lexical resources available, but it is often suboptimal to us...
Yejin Choi, Claire Cardie
PKDD
2007
Springer
134views Data Mining» more  PKDD 2007»
16 years 23 days ago
Polyp Detection in Endoscopic Video Using SVMs
Colon cancer is one of the most common cancers in developed countries. Most of these cancers start with a polyp. Polyps are easily detected by physicians. Our goal is to mimic this...
Luís A. Alexandre, João Casteleiro, ...
KDD
2006
ACM
156views Data Mining» more  KDD 2006»
16 years 7 months ago
Detecting outliers using transduction and statistical testing
Outlier detection can uncover malicious behavior in fields like intrusion detection and fraud analysis. Although there has been a significant amount of work in outlier detection, ...
Daniel Barbará, Carlotta Domeniconi, James ...
BMCBI
2006
147views more  BMCBI 2006»
15 years 6 months ago
QPath: a method for querying pathways in a protein-protein interaction network
Background: Sequence comparison is one of the most prominent tools in biological research, and is instrumental in studying gene function and evolution. The rapid development of hi...
Tomer Shlomi, Daniel Segal, Eytan Ruppin, Roded Sh...