In this paper, we examine the selectivity estimation for range window query to summarize the four important topological relations: contains, contained, overlap, ...
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Abstract. Summarizing topological relations is fundamental to many spatial applications including spatial query optimization. In this paper,.
We propose a novel hybrid histogram method which uses the concept of Min-skew partition in conjunction with Euler histogram approach. It can effectively model ...
In this paper, we examine the selectivity estimation for range window query to summarize the four important topological relations: contains, contained, overlap, ...
[PDF] Multiscale Histograms: Summarizing Topological Relations in ...
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Summarizing level-two topological relations in large spatial datasets · Summarizing Spatial Relations - A Hybrid Histogram · Compressed hierarchical binary ...
Readers: Everyone. Summarizing Spatial Relations - A Hybrid Histogram · hmtl icon · Qing Liu, Xuemin Lin, Yidong Yuan. Published: 31 Dec 2004, Last Modified: 16 ...
These applications require systems to provide a fast summarized spatial characteristics information. ... Summarizing Spatial Relations – A Hybrid Histogram.
Summarizing Spatial Relations – A Hybrid Histogram. Conference Paper. Mar 2005; Lect Notes Comput Sci. Qing Liu · Xuemin Lin · Yidong Yuan.
In this paper, we present several novel techniques to effectively construct cell density based spatial histograms for range (window) summarizations restricted ...
Abstract. Summarizing topological relations is fundamen- tal to many spatial applications including spatial query optimization. In this paper, we present ...
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