1710 search results - page 46 / 342 » Hierarchical pattern mapping |
CIVR
2006
Springer
14 years 1 months ago
2006
Springer
We introduce NPIC, an image classification system that focuses on synthetic (e.g., non-photographic) images. We use class-specific keywords in an image search engine to create a no...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
This paper describes a simple and "pre-cortical" visual attention model, which does not take image directions into account. We compute rarity-based saliency maps and the...
IV
2007
IEEE
14 years 4 months ago
2007
IEEE
In this study, we crawled a local Web domain, created its graph representation, and analyzed the network structure. The results of network analysis revealed local scalefree patter...
PKDD
2005
Springer
14 years 3 months ago
2005
Springer
Sequential pattern mining has been an emerging problem in data mining. In this paper, we propose a new algorithm for mining frequent sequences. It processes only one scan of the da...
VLDB
1999
ACM
14 years 2 months ago
1999
ACM
We present an external-memory algorithm for computing a minimum-cost edit script between two rooted, ordered, labeled trees. The I/O, RAM, and CPU costs of our algorithm are, resp...