Olfa Nasraoui, Raghu Krishnapuram  Home/Search
Context Related
| memphis.edu/people/facul...nafips97.pdf Cached: PS.gz PS PDF This document uses CoBlitz to cache paper downloads. If your firewall is blocking outgoing connections to port 3125, you can use these links to download local copies.
Image Update HelpPS.gz PS PDF From: memphis.edu/people...publications (more) (Enter author homepages) |
Rate this article:      (best)Comment on this article |
Abstract: Reliable clustering of a severely contaminated data must depend on robust estimation methods to determine the cluster prototypes. The Least Median of Squares (LMedS) can estimate the parameters of a single prototype with a 50% breakdown point. However this breakdown point cannot be achieved when a data set consists of multiple clusters. In addition to this limitation, the objective function of the LMedS is neither amenable to analytical optimization nor to numerical optimization because of its... (Update)
Cited by: More
Anomaly Detection Based on Unsupervised Niche Clustering.. - Leon, Nasraoui, Gomez (2004) (Correct)
Anomaly Detection Based on Unsupervised Niche Clustering.. - Leon, Nasraoui, Gomez (Correct)
Similar documents based on text: More All
0.8: A Robust Estimator Based on Density and Scale.. - NASRAOUI, KRISHNAPURAM (1999) (Correct)
0.6: Relational Clustering Based on a New Robust Estimator.. - Nasraoui.. (1999) (Correct)
0.5: Mining Web Access Logs Using Relational Competitive Fuzzy.. - Nasraoui, Frigui, Joshi (Correct)
Related documents from co-citation: More All
2: A Pattern Matching Model for Misuse Intrusion Detection - Kumar, Spafford - 1994
2: Robust clustering with applications in computer vision (context) - Jolion, Meer et al. - 1991
2: NY: Wiley Interscience (context) - Duda, Hart et al. - 1973
BibTeX entry: (Update)
O. Nasraoui and R. Krishnapuram, "Clustering using a genetic fuzzy least median of squares algorithm," in North American Fuzzy Information Processing Society Conference, (Syracuse NY), Sep. 1997. http://citeseer.ist.psu.edu/nasraoui97clustering.html More
@misc{ nasraoui97clustering,
author = "O. Nasraoui and R. Krishnapuram",
title = "Clustering using a genetic fuzzy least median of squares algorithm",
text = "O. Nasraoui and R. Krishnapuram, Clustering using a genetic fuzzy least
median of squares algorithm, in North American Fuzzy Information Processing
Society Conference, (Syracuse NY), Sep. 1997.",
year = "1997",
url = "citeseer.ist.psu.edu/nasraoui97clustering.html" }
Citations not processed or no citations identified.
Documents on the same site (http://archer.ee.memphis.edu/www.ee.memphis.edu/people/faculty/nasraoui/publications.html): More
A Scalable Artificial Immune System Model for.. - Nasraoui.. (2003) (Correct)
From Static to Dynamic Web Usage Mining: Towards Scalable.. - Nasraoui, Rojas (2003) (Correct)
A Robust Estimator Based on Density and Scale.. - NASRAOUI, KRISHNAPURAM (1999) (Correct)
Online articles have much greater impact More about CiteSeer.IST Add search form to your site Submit documents Feedback
CiteSeer.IST - Copyright Penn State and NEC