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Dictionary coder

Known as: Dictionary coding, Huffword 
A dictionary coder, also sometimes known as a substitution coder, is a class of lossless data compression algorithms which operate by searching for… 
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Related topics

Related topics

15 relations
Byte pair encodingCircular bufferConcordance (publishing)Data structure

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
Entropy Lower Bounds for Dictionary Compression
We show that a wide class of dictionary compression methods (including LZ77, LZ78, grammar compressors as well as parsing-based… 
2015
2015
A MODIFIED COMPRESSION TECHNIQUE FOR TRACE DATA USING DICTIONARY METHOD
–In VLSI design circuits, System-On-Chip consumes more area due to huge data volume in the hardware. In order to reduce that… 
Review
2013
Review
2013
Sparse image representation with encryption
In this thesis we present an overview of sparse approximations of grey level images. The sparse representations are realized by… 
2012
2012
Programmatic Automation of Categorizing and Listing Specific Clinical Terms
Typical clinical trial counts tables sometimes require listing specific terms and their respective groupings in the table… 
2010
2010
Dictionary compression for a scan-based, main-memory database system
The advent of the No-SQL movement and the emergence of innovative, new database technology over the last years reflect the… 
2009
2009
Practical Parallel Algorithms for Dictionary Data Compression
PRAM CREW parallel algorithms requiring logarithmic time and a linear number of processors exist for sliding (LZ1) and static… 
2009
2009
A New Pattern Matching Architecture for NIDS Based on the Concept of Dictionary Compression
2006
2006
Compression of a Dictionary
Some text compression methods take advantage from using more complex compression units than characters. The synchronization… 
2005
2005
Improved Compression-Latency Trade-Off via Delayed-Dictionary Compression
We have recently introduced a novel compression algorithm for packet networks: delayed-dictionary compression , which enables an… 
1997
1997
Eecient Optimal Recompression
An eecient variant of an optimal algorithm is presented, which reorganizes data that has been compressed by some on-they… 
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