305 search results - page 13 / 61 » Investigating Retrieval Performance with Manually-Built Topi... |
SIGIR
2005
ACM
14 years 2 months ago
2005
ACM
Summative evaluation methods for supervised adaptive topic tracking systems convolve the effect of system decisions on present utility with the effect on future utility. This pa...
JCDL
2010
ACM
14 years 1 months ago
2010
ACM
Topic models could have a huge impact on improving the ways users find and discover content in digital libraries and search interfaces, through their ability to automatically lea...
CIKM
2009
Springer
14 years 1 months ago
2009
Springer
Biomedical images and captions are one of the major sources of information in online biomedical publications. They often contain the most important results to be reported, and pro...
MM
2010
ACM
13 years 8 months ago
2010
ACM
Search engines are used to return a long list of hundreds or even thousands of videos in response to a query topic. Efficient navigation of videos becomes difficult and users ofte...
PCM
2001
Springer
14 years 1 months ago
2001
Springer
In this paper, we investigate the use of words and subwords (including both characters and syllables) in audio indexing for Mandarin Chinese spoken document retrieval. Two retrieva...