751 search results - page 99 / 151 » Query-by-Emoji Video Search |
CORR
2010
Springer
14 years 11 months ago
2010
Springer
In this report, we unify two quite distinct approaches to information retrieval: region models and language models. Region models were developed for structured document retrieval....
99
Voted
CIKM
2010
Springer
14 years 6 months ago
2010
Springer
The gap between the user's information need and query is expanding due to the pervasiveness of Web search. Multimedia question answering is restricted by disjoint infrastruct...
CIVR
2009
Springer
15 years 6 months ago
2009
Springer
Describing shots through the occurrence of semantic concepts is the first step towards modeling the content of a video semantically. An important challenge is to automatically se...
73
Voted
ICMCS
2007
IEEE
15 years 6 months ago
2007
IEEE
The two key problems in video transcoding are complexity reduction and quality management. The complexity of H.264 encoding makes complexity reduction even more important. A good ...
TRECVID
2007
15 years 23 days ago
2007
Our experiments in TRECVID 2007 include participation in the high-level feature extraction, search, and video summarization tasks, using a common system framework based on multipl...