Sciweavers

283 search results - page 38 / 57
» Clustering Similarity Comparison Using Density Profiles
Sort
View
JCDL
2011
ACM
374views Education» more  JCDL 2011»
13 years 16 days ago
Comparative evaluation of text- and citation-based plagiarism detection approaches using guttenplag
Various approaches for plagiarism detection exist. All are based on more or less sophisticated text analysis methods such as string matching, fingerprinting or style comparison. I...
Bela Gipp, Norman Meuschke, Jöran Beel
CORR
2004
Springer
218views Education» more  CORR 2004»
13 years 9 months ago
A Dynamic Clustering-Based Markov Model for Web Usage Mining
Markov models have been widely utilized for modelling user web navigation behaviour. In this work we propose a dynamic clustering-based method to increase a Markov model's ac...
José Borges, Mark Levene
DAGSTUHL
2009
13 years 10 months ago
Learning Highly Structured Manifolds: Harnessing the Power of SOMs
Abstract. In this paper we elaborate on the challenges of learning manifolds that have many relevant clusters, and where the clusters can have widely varying statistics. We call su...
Erzsébet Merényi, Kadim Tasdemir, Li...
CC
2006
Springer
125views System Software» more  CC 2006»
14 years 1 months ago
Path-Based Reuse Distance Analysis
Abstract. Profiling can effectively analyze program behavior and provide critical information for feedback-directed or dynamic optimizations. Based on memory profiling, reuse dista...
Changpeng Fang, Steve Carr, Soner Önder, Zhen...
BMCBI
2008
126views more  BMCBI 2008»
13 years 9 months ago
Methods for evaluating gene expression from Affymetrix microarray datasets
Background: Affymetrix high density oligonucleotide expression arrays are widely used across all fields of biological research for measuring genome-wide gene expression. An import...
Ning Jiang, Lindsey J. Leach, Xiaohua Hu, Elena Po...