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INFOVIS
1999
IEEE
14 years 2 months ago
Cushion Treemaps: Visualization of Hierarchical Information
A new method is presented for the visualization of hierarchical information, such as directory structures and organization structures. Cushion treemaps inherit the elegance of sta...
Jarke J. van Wijk, Huub van de Wetering
IWMM
1992
Springer
138views Hardware» more  IWMM 1992»
14 years 1 months ago
Incremental Collection of Mature Objects
Abstract. We present a garbage collection algorithm that extends generational scavenging to collect large older generations (mature objects) non-disruptively. The algorithm's ...
Richard L. Hudson, J. Eliot B. Moss
ADBIS
2004
Springer
134views Database» more  ADBIS 2004»
14 years 3 months ago
Towards Quadtree-Based Moving Objects Databases
Nowadays, one of the main research issues of great interest is the efficient tracking of mobile objects that enables the effective answering of spatiotemporal queries. This line o...
Katerina Raptopoulou, Michael Vassilakopoulos, Yan...
CAIP
1999
Springer
115views Image Analysis» more  CAIP 1999»
14 years 2 months ago
EigenHistograms: Using Low Dimensional Models of Color Distribution for Real Time Object Recognition
Abstract. Distribution of object colors has been used in computer vision for recognition and indexing. Most of the recent approaches to this problem have been focused on de ning op...
Jordi Vitrià, Petia Radeva, Xavier Binefa
SDM
2011
SIAM
370views Data Mining» more  SDM 2011»
13 years 18 days ago
Sparse Latent Semantic Analysis
Latent semantic analysis (LSA), as one of the most popular unsupervised dimension reduction tools, has a wide range of applications in text mining and information retrieval. The k...
Xi Chen, Yanjun Qi, Bing Bai, Qihang Lin, Jaime G....