Team SRI-Sarnoff's AURORA System @ TRECVID 2011

• cours - matière : computer science
• exposé

Team SRI-Sarnoff 's AURORA System @ TRECVID 2011 Hui Cheng†, Amir Tamrakar†, Saad Ali†, Qian Yu†, Omar Javed†, Jingen Liu†, Ajay Divakaran†, Harpreet S. Sawhney†, Alex Hauptmann♦, Mubarak Shah♠, Subhabrata Bhattacharya♠, Michael Witbrock♡, Jon Curtis♡, Gerald Friedland⟡, Robert Mertens⟡, Trevor Darrell⟡, R. Manmatha⋇, James Allan⋇ † SRI-International Sarnoff, Vision Technologies Lab, 201 Washington Road, Princeton NJ 08540 ♦ School of Computer Science, Carnegie Mellon University, Pittsburgh, PA 15213 ♠ Computer Visions Lab, University of Central Florida, Orlando, FL 32816 ♡ Cycorp Inc.

• event detection
• avg 0.199 0.214 0.688 0.716 0.276 0.287 0.283 0.289 0.437 0.417 0.191 0.181 0.131 0.084 0.134 0.137 0.157 0.134 0.405 0.384 0.088 0.106 0.171 0.155 0.122 0.113 0.288 0.226 0.183 0.179 0.250 0.242 0.187 0.170 0.377 0.385 eriments on the features
• 0.157 0.621 0.212 0.194 0.380 0.226 0.120 0.141 0.149 0.350 0.110 0.139 0.091 0.186 0.156 0.215 0.167 0.313 data
• overall approach for multimedia
• feature
• features
• events
• concepts
• evaluation