Sciweavers

1652 search results - page 186 / 331
» Visualizing dynamic data with maps
Sort
View
MM
2005
ACM
179views Multimedia» more  MM 2005»
15 years 11 months ago
Automatic identification of digital video based on shot-level sequence matching
To locate a video clip in large collections is very important for retrieval applications, especially for digital rights management. In this paper, we present a novel technique for...
Jian Zhou, Xiao-Ping Zhang
DBISP2P
2004
Springer
150views Database» more  DBISP2P 2004»
15 years 11 months ago
Adapting the Content Native Space for Load Balanced Indexing
Today, there is an increasing demand to share data with complex data types (e.g., multi-dimensional) over large numbers of data sources. One of the key challenges is sharing these ...
Yanfeng Shu, Kian-Lee Tan, Aoying Zhou
ICANN
2005
Springer
15 years 11 months ago
Image Segmentation by Complex-Valued Units
Spike synchronisation and de-synchronisation are important for feature binding and separation at various levels in the visual system. We present a model of complex valued neuron ac...
Cornelius Weber, Stefan Wermter
ICDM
2005
IEEE
165views Data Mining» more  ICDM 2005»
15 years 11 months ago
Orthogonal Neighborhood Preserving Projections
— Orthogonal Neighborhood Preserving Projections (ONPP) is a linear dimensionality reduction technique which attempts to preserve both the intrinsic neighborhood geometry of the ...
Effrosini Kokiopoulou, Yousef Saad
190
Voted
EDBT
2009
ACM
222views Database» more  EDBT 2009»
16 years 1 months ago
Data clouds: summarizing keyword search results over structured data
Keyword searches are attractive because they facilitate users searching structured databases. On the other hand, tag clouds are popular for navigation and visualization purposes o...
Georgia Koutrika, Zahra Mohammadi Zadeh, Hector Ga...