1759 search results - page 321 / 352 » Using term informativeness for named entity detection |
CHI
2011
ACM
13 years 2 days ago
2011
ACM
We introduce dynamic physical properties as an additional degree of freedom for passive tabletop controls. Using electromagnetic actuation, we manipulate attributes of tangibles o...
SAC
2011
ACM
12 years 11 months ago
2011
ACM
A moving region whose location and extend change over time can imply topological changes such as region split and hole formation. To study this phenomenon is useful in many applic...
KDD
2012
ACM
11 years 11 months ago
2012
ACM
Advanced technology in GPS and sensors enables us to track physical events, such as human movements and facility usage. Periodicity analysis from the recorded data is an important...
MM
2005
ACM
14 years 2 months ago
2005
ACM
Automatically extracting semantic content from audio streams can be helpful in many multimedia applications. Motivated by the known limitations of traditional supervised approache...
SIGMOD
2010
ACM
14 years 1 months ago
2010
ACM
Fast query processing of complex objects, e.g. spatial or uncertain objects, depends on efficient spatial pruning of the objects’ approximations, which are typically minimum bou...