32 search results - page 7 / 7 » Video event detection and summarization using audio, visual ... |
SPIESR
2003
13 years 6 months ago
2003
One of the major challenges facing current media management systems and related applications is the so-called ‘‘semantic gap’’ between the rich meaning that a user desires...
EMNLP
2008
13 years 6 months ago
2008
We introduce the relative rank differential statistic which is a non-parametric approach to document and dialog analysis based on word frequency rank-statistics. We also present a...