4,309 research outputs found
On the Electronic Spectra of 2-Aminophyridine and 3-Aminopyridine in Different States and in Solutions
On the Electronic Spectra of 2-Bromo and 3-Bromopyridine in Different States and in Solutions
Laser Raman Spectroscopic Study of Photoreaction Dynamics in O-Chlorocinnamic Acid Polycrystal
Preparation and Structural Characterization of ZnSe Thin Films by X-Ray Diffraction Technique
Streaming Kernelization
Kernelization is a formalization of preprocessing for combinatorially hard
problems. We modify the standard definition for kernelization, which allows any
polynomial-time algorithm for the preprocessing, by requiring instead that the
preprocessing runs in a streaming setting and uses
bits of memory on instances . We obtain
several results in this new setting, depending on the number of passes over the
input that such a streaming kernelization is allowed to make. Edge Dominating
Set turns out as an interesting example because it has no single-pass
kernelization but two passes over the input suffice to match the bounds of the
best standard kernelization
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