Is lossless compression relevant in the age of abundant storage?

Jan 17, 2025 ... Sharp bounds are derived for the best achievable compression rate of memoryless sources, when the excess-rate probability is required to be exponentially small ... May 21, 2024 ... The following topics were dealt with: technologies and standards; technology drivers; lossless data compression; telemetry channel coding; ... Nov 8, 2024 ... The newly developed lossless data compression technology, drawing on Hitachi's expertise in areas such as deep learning models and data storage, ... Lossless Compression Scheme. Lossless compression is a compression shceme that guarantees data integrity on compression/decompression. The ZIP scheme adopted ... ... lossless data compression algorithm, making use of the CUDA framework at the second-level sink node is presented. The core idea of PMLZSS algorithm is ... This paper examines the performance of a set of lossless data compression algorithm, on different form of text data. A set of selected algorithms are. Arithmetic encoding (AE) is a lossless algorithm that uses a low number of bits to compress data. It's an entropy-based algorithm. ... lossless data compression.) [P3] E.-H. Yang and D.-K. He, “Method for lossless data compression using greedy se- quential context-dependent grammar ... Apr 5, 2015 ... Huffman coding compresses data by creating an encoding scheme that is optimal in the sense that no other encoding scheme can achieve a better compression rate ... In this paper, we present an adaptive lossless data compression (ALDC) algorithm for wireless sensor networks. Our proposed ALDC scheme performs compression ...