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IS
2010
13 years 6 months ago
VISTO: A new CBIR system for vector images
In this paper, we present the main features of VISTO (Vector Image Serach TOol), a new Content-Based Image Retrieval (CBIR) system for vector images. Though unsuitable for photore...
Tania Di Mascio, Daniele Frigioni, Laura Tarantino
PERCOM
2010
ACM
13 years 6 months ago
PerFallD: A pervasive fall detection system using mobile phones
Falls are a major health risk that diminish the quality of life among elderly people. With the elderly population surging, especially with aging "baby boomers", fall dete...
Jiangpeng Dai, Xiaole Bai, Zhimin Yang, Zhaohui Sh...
PKDD
2010
Springer
148views Data Mining» more  PKDD 2010»
13 years 6 months ago
Exploiting Causal Independence in Markov Logic Networks: Combining Undirected and Directed Models
Abstract. A new method is proposed for compiling causal independencies into Markov logic networks (MLNs). An MLN can be viewed as compactly representing a factorization of a joint ...
Sriraam Natarajan, Tushar Khot, Daniel Lowd, Prasa...
PUC
2010
114views more  PUC 2010»
13 years 6 months ago
Mobile phone-based pervasive fall detection
Falls are a major health risk that diminishes the quality of life among the elderly people. The importance of fall detection increases as the elderly population surges, especially ...
Jiangpeng Dai, Xiaole Bai, Zhimin Yang, Zhaohui Sh...
EMNLP
2010
13 years 6 months ago
Evaluating Models of Latent Document Semantics in the Presence of OCR Errors
Models of latent document semantics such as the mixture of multinomials model and Latent Dirichlet Allocation have received substantial attention for their ability to discover top...
Daniel David Walker, William B. Lund, Eric K. Ring...