This paper provides an improved implementation of an algorithm for building wavelet synopses for max-error metrics, recently introduced by Garofalakis and Kumar (GK) [4]. Given a storage space of size M , the GK algorithm finds a wavelet synopsis of size M , which minimizes the max (absolute or relative) error, measured over the data values, with respect to any other wavelet synopsis of size M ...

2.4 Cyanobacterial Fossils.................................................. 22 2.4.1 Filamentous Cyanobacteria ............................................ 22 2.4.1.1 Oscillatoriaceae .............................................................. 22 2.4.1.2 Nostocaceae .................................................................... 24 2.4.2 Coccoid and Ellipsoid Cyanobacteria ...............