Title:
ハイブリッドデータ圧縮および解凍のための方法、デバイス、およびシステム
Document Type and Number:
Japanese Patent JP7010548
Kind Code:
B2
Abstract:
Methods, devices and systems enhance compression and decompression of data blocks of data values by selecting the best suited compression method and device among two or a plurality of compression methods and devices, which are combined together and which said compression methods and devices compress effectively data values of particular data types; said best suited compression method and device is selected using as main selection criterion the dominating data type in a data block by predicting the data types within said data block.
Inventors:
Allerakis Angelos
Stainless Pale
Stainless Pale
Application Number:
JP2017560651A
Publication Date:
January 26, 2022
Filing Date:
May 20, 2016
Export Citation:
Assignee:
Zero Point Technologies Arbe
International Classes:
H03M7/40
Domestic Patent References:
| JP6350457A | ||||
| JP8237208A | ||||
| JP2002262102A | ||||
| JP2002057905A | ||||
| JP2008152339A |
Foreign References:
| US5467087 | ||||
| US20020097172 | ||||
| WO2009022531A1 | ||||
| US20140101485 |
Other References:
Alaa R. Alameldeen and David A. Wood,Frequent Pattern Compression: A Significance-Based Compression Scheme for L2 Caches,Technial Report #1500, University of Wisconsin-Madison Department of Computer Sciences,2004年
Julien Dusser et al.,Zero-Content Augmented Caches,ICS '09: Proceedings of the 23rd international conference on Supercomputing,2009年,pp. 46-55
Magnus Ekman and Per Stenstrom,A Robust Main-Memory Compression Scheme,32nd International Symposium on Computer Architecture (ISCA'05),2005年
Yingying Tian et al.,Last-level Cache Deduplication,ICS '14: Proceedings of the 28th ACM international conference on Supercomputing,2014年,pp. 53-62
Julien Dusser et al.,Zero-Content Augmented Caches,ICS '09: Proceedings of the 23rd international conference on Supercomputing,2009年,pp. 46-55
Magnus Ekman and Per Stenstrom,A Robust Main-Memory Compression Scheme,32nd International Symposium on Computer Architecture (ISCA'05),2005年
Yingying Tian et al.,Last-level Cache Deduplication,ICS '14: Proceedings of the 28th ACM international conference on Supercomputing,2014年,pp. 53-62
Attorney, Agent or Firm:
Kazuko Fujita