Pattern discovery is a potential boon for data compression. By identifying generic patterns without human supervision, pattern discovery algorithms can extract the most relevant information for ...

Effective data compression is the most important concern in data management methods. The LZW Compression method is one of the most popular algorithms in different compression method. There is one more ...

PBC(Pattern-Based Compression) is a fast lossless compression algorithm, which specifically targets patterns in machine-generated data to achieve Pareto-optimality in most cases. Unlike traditional ...

The receiver decrypts the text by performing the inverse substitution according to the dictionary. Here the algorithm is modified to do data encryption along with data compression by assigning ...

String algorithms are methods for processing, manipulating, and compressing sequences of characters, such as words, sentences, or DNA. Data compression using string algorithms can reduce the size ...

The Intel IPP optimized implementations of the common data compression algorithms are “drop-in” replacements for the original compression code. But there is always a tradeoff. There is no “best” ...

One student’s desire to get out of a final exam led to the ubiquitous algorithm that shrinks data without sacrificing information. With more than 9 billion gigabytes of information traveling the ...