Compression RSS : Gourt http://computers.gourt.com/Algorithms/Compression.html en-us Copyright 2007, Gourt.com 2009-12-14T23:39+53:00 rtruog@gourt.com rtruog@gourt.com Compression RSS : Gourt hourly 1 1901-01-01T00:00+00:00 Lynch: #CNI09f Compressed data is great w/ grnteed loss-less compression & perfect disk - difference between flipped pixel & inoperable file http://twitter.com/TAC_NISO/statuses/6669912576 Variable-length Codes for Data Compression: Springer | 2007-10-01 | ISBN: 1846289580 | 196 pages | PDF | 1,72 M.. http://bit.ly/5LVg1e http://twitter.com/agungabb/statuses/6664103166 and now, to study compression and huffman encoding (topic we didn't seem to do in our data structures class) http://twitter.com/p10q/statuses/6655237294 Finished my dictzip classes, allowing for transparant compression of data through istream/ostreams. http://twitter.com/danieldekok/statuses/6629165535 @bretupdegraff you can often not get a lot of compression out of it, so the space savings can be negligible. Depends on data. #SQL #SQLPASS http://twitter.com/aaronbertrand/statuses/6613438758 Hadoop at Twitter (part 1): Splittable LZO Compression » Cloudera Hadoop & Big Data Blog http://bit.ly/4FZVnO http://twitter.com/BrianGolbere/statuses/6576598008 @dsfnet : Cube (MOLAP) uses about 10-40% of original relational data. For backup I saw compression about 50% on top, depends on data too. http://twitter.com/VidasM/statuses/6573155206 @dsfnet Cubes have compressed data but so that data can be accessed very fast. Backup - additional file level compression with diff algoritm http://twitter.com/VidasM/statuses/6573087941 Hunh. When you get down to it, SSL and compression are about equal in capability for obfuscating data in-flight. Scary. http://twitter.com/lmacvittie/statuses/6565637429 #SSAS -- Does anyone know if MS will implement a compression routine for the cubes data files? http://twitter.com/dsfnet/statuses/6550924854 RT @stuiesav have had lots of success w F5 Acopia for file virtualization in primary and Stowize for data compression http://is.gd/5h5zV http://twitter.com/skenniston/statuses/6545356579 @masterzap Is there any flag to add compression to mrProxy .mib files? Using them for scivis, current data will be 630 gb, zips to 150 gb http://twitter.com/kevingeorge/statuses/6537894235 @MladenPrajdic compression is just how it writes the backup. Does not magically change your data structure or file sizes, unfortunately. http://twitter.com/aaronbertrand/statuses/6537192445 @DavidTCopeland Of course the traffic congestion could be handled with more complex data compression schemes, but not sure if networks will. http://twitter.com/askbillmitchell/statuses/6535561506 @xnhp ทำ data compression ว่ะ http://twitter.com/hybridknight/statuses/6533210832