Sciweavers

812 search results - page 62 / 163
» The Challenge of Creative Information Retrieval
Sort
View
CIVR
2007
Springer
195views Image Analysis» more  CIVR 2007»
14 years 3 months ago
Towards optimal bag-of-features for object categorization and semantic video retrieval
Bag-of-features (BoF) deriving from local keypoints has recently appeared promising for object and scene classification. Whether BoF can naturally survive the challenges such as ...
Yu-Gang Jiang, Chong-Wah Ngo, Jun Yang 0003
BTW
2009
Springer
240views Database» more  BTW 2009»
13 years 10 months ago
Efficient Adaptive Retrieval and Mining in Large Multimedia Databases
Abstract: Multimedia databases are increasingly common in science, business, entertainment and many other applications. Their size and high dimensionality of features are major cha...
Ira Assent
KCAP
2009
ACM
14 years 3 months ago
Workflow matching using semantic metadata
Workflows are becoming an increasingly more common paradigm to manage scientific analyses. As workflow repositories start to emerge, workflow retrieval and discovery becomes a cha...
Yolanda Gil, Jihie Kim, Gonzalo Flórez Puga...
CIVR
2008
Springer
181views Image Analysis» more  CIVR 2008»
13 years 10 months ago
Supporting video library exploratory search: when storyboards are not enough
Storyboards, a grid layout of thumbnail images as surrogates representing video, have received much attention in video retrieval interfaces and published studies through the years...
Michael G. Christel
CIKM
2011
Springer
12 years 9 months ago
Improved answer ranking in social question-answering portals
Community QA portals provide an important resource for non-factoid question-answering. The inherent noisiness of user-generated data makes the identification of high-quality cont...
Felix Hieber, Stefan Riezler