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» The Layer-Independent Descriptor Concept
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91
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WWW
2011
ACM
14 years 7 months ago
Blognoon: exploring a topic in the blogosphere
We demonstrate Blognoon, a semantic blog search engine with the focus on topic exploration and navigation. Blognoon provides concept search instead of traditional keywords search ...
Maria P. Grineva, Maxim Grinev, Dmitry Lizorkin, A...
114
Voted
KCAP
2003
ACM
15 years 5 months ago
Aiding knowledge capture by searching for extensions of knowledge models
Electronic concept mapping tools empower experts to play an active role in the knowledge capture process, and provide a medium for building richly connected multimedia knowledge m...
David B. Leake, Ana Gabriela Maguitman, Thomas Rei...
MM
2010
ACM
151views Multimedia» more  MM 2010»
15 years 22 days ago
Explicit and implicit concept-based video retrieval with bipartite graph propagation model
The major scientific problem for content-based video retrieval is the semantic gap. Generally speaking, there are two appropriate ways to bridge the semantic gap: the first one is...
Lei Bao, Juan Cao, Yongdong Zhang, Jintao Li, Ming...
116
Voted
MM
2004
ACM
151views Multimedia» more  MM 2004»
15 years 6 months ago
Multimodal concept-dependent active learning for image retrieval
It has been established that active learning is effective for learning complex, subjective query concepts for image retrieval. However, active learning has been applied in a conc...
Kingshy Goh, Edward Y. Chang, Wei-Cheng Lai
CCR
2008
75views more  CCR 2008»
15 years 19 days ago
Some comments on hourglasses
The hourglass concept has been undisputable ruler of networking visions on the last years. As network evolution is now a hot topic, this article aims to reflect on this concept, h...
Rui L. Aguiar