Sciweavers

1403 search results - page 203 / 281
» Quantitative Interprocedural Analysis
Sort
View
KDD
2008
ACM
244views Data Mining» more  KDD 2008»
14 years 9 months ago
Probabilistic latent semantic visualization: topic model for visualizing documents
We propose a visualization method based on a topic model for discrete data such as documents. Unlike conventional visualization methods based on pairwise distances such as multi-d...
Tomoharu Iwata, Takeshi Yamada, Naonori Ueda
PERCOM
2006
ACM
14 years 8 months ago
Cantag: an open source software toolkit for designing and deploying marker-based vision systems
This paper presents Cantag, an open source software toolkit for building Marker-based Vision (MBV) systems that can identify and accurately locate printed markers in three dimensi...
Andrew C. Rice, Alastair R. Beresford, Robert K. H...
SDM
2009
SIAM
114views Data Mining» more  SDM 2009»
14 years 6 months ago
On the Comparison of Relative Clustering Validity Criteria.
Many different relative clustering validity criteria exist that are very useful in practice as quantitative measures for evaluating the quality of data partitions, and new criter...
Lucas Vendramin, Ricardo J. G. B. Campello, Eduard...
CSCW
2010
ACM
14 years 5 months ago
An empirical study of critical mass and online community survival
There is general consensus that critical mass at inception ensures the sustained success of online communities. However, no clear understanding of what constitutes such a 'cr...
Daphne R. Raban, Mihai Moldovan, Quentin Jones
CCS
2010
ACM
14 years 3 months ago
A game theoretic model for digital identity and trust in online communities
Digital identity and trust management mechanisms play an important role on the Internet. They help users make decisions on trustworthiness of digital identities in online communit...
Tansu Alpcan, Cengiz Örencik, Albert Levi, Er...