In this paper, we propose the use of multi-dimensional wavelets as an effective tool for general-purpose approximate query processing in modern, high- ...

In this paper, we propose the use of multi-dimensional wavelets as an effective tool for general-purpose approximate query processing in modern, high- ...

▫ Why Haar Wavelets? – Simplest wavelets function. – Fast to compute( averaging & differencing ). – Performing well in practice(Image Compression).

Nov 14, 2013 · Our approach is based on building wavelet-coefficient synopses of the data and using these synopses to provide approximate answers to queries.

Multidimensional wavelets as an effective tool for general purpose approximate query processing in modern, high dimensional applications. The query processing ...

In this paper, we propose the use of multi-dimensional wavelets as an effective tool for general-purpose approximate query processing in modern, high- ...

Our contribution in this paper is introduction of a new wavelet method for approximate query processing which handles arbitrarily sized multidimensional ...

Approximate Query Processing is a viable solution for: Huge amounts of data; High query complexities; Stringent response-time requirements. Decision Support ...

The use of multi-dimensional wavelets are proposed as an effective tool for general-purpose approximate query processing in modern, high-dimensional ...

In this paper, we propose the use of multi-dimensional wavelets as an effective tool for general-purpose approximate query processing in modern, high- ...