Google TechTalks
August 10, 2006
Mehdi Sharifzadeh is a PhD student doing research at USC this summer for Google. He will be giving a talk on his research as well as his PhD.
ABSTRACT
Efficient spatial query processing in spatial databases, Geographic Information Systems (GIS), and even on-line map systems requires respecting the geometric characteristics of the space of data (i.e., domain). Extracting the geometry of the data is also the ultimate target in many spatial data mining and knowledge discovery tasks. Geometric concepts such as “closeness†mainly depend on the distance metric defined in the space of data. Many spatial queries are seeking to optimize specific functions in...
holy shit this video is over an hour long
jbaker88 2 years ago 2
nice examples used in informatic presentation
majhiboy 4 years ago 2
Interesting applications of Voronoi Diagrams for queries and theory and complexity study and examples. Nice deep lesson.
fedematico 4 years ago 2