836 search results - page 32 / 168 » Online EM Algorithm for Latent Data Models |
SAC
2009
ACM
15 years 5 months ago
2009
ACM
This paper introduces LDA-G, a scalable Bayesian approach to finding latent group structures in large real-world graph data. Existing Bayesian approaches for group discovery (suc...
85
Voted
PKDD
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. Recent results on robust density-based clustering have indicated that the uncertainty associated with the actual measurements can be exploited to locate objects that are ...
91
Voted
WSCG
2004
14 years 11 months ago
2004
Pel-recursive motion estimation is a well-established approach. However, in the presence of noise, it becomes an ill-posed problem that requires regularization. In this paper, mot...
91
Voted
AAAI
1998
14 years 11 months ago
1998
We present a corpus{based approach to word{sense disambiguation that only requires information that can be automatically extracted from untagged text. We use unsupervised techniqu...
75
Voted
IPM
2006
14 years 10 months ago
2006
In this paper we present a theoretical model for understanding the performance of Latent Semantic Indexing (LSI) search and retrieval applications. Many models for understanding L...