1513 search results - page 264 / 303 » Cryptographic Pattern Matching |
SAC
2008
ACM
13 years 7 months ago
2008
ACM
We address aggregate queries over GIS data and moving object data, where non-spatial information is stored in a data warehouse. We propose a formal data model and query language t...
EKAW
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Ontology evolution tools often propose new ontological changes in the form of statements. While different methods exist to check the quality of such statements to be add...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract—This paper identifies the possibility of using electronic compasses and accelerometers in mobile phones, as a simple and scalable method of localization without war-dri...
IPM
2010
13 years 6 months ago
2010
Taxonomy construction is a resource-demanding, top down, and time consuming effort. It does not always cater for the prevailing context of the captured information. This paper pro...
ISVC
2010
Springer
13 years 6 months ago
2010
Springer
SIFT is one of the most popular algorithms to extract points of interest from images. It is a scale+rotation invariant method. As a consequence, if one compares points of interest ...