What are some interesting open problems in lossless data compression?

David Huffman gave a "best possible" algorithm for doing this. The algorithm for generating a Huffman tree is very simple and for the moment we will just ... On the Energy Efficiency of Lossless Data Compression in Wireless Sensor Networks. In: Proceedings of the Fourth IEEE International Workshop on Practical ... NASA Standard for Lossless Compression.1 This article will review how data compression has been applied to space missions and show how the methods are now being. The study focuses on exploring lossless and lossy compression methods, their compression ratios, complexities, and suitability for diverse data types and ... We have proposed a high performance lossless data compression algorithm for stream-based entropy coding, called ASE coding. It is suitable for hardware ... Lossless compression is a data compression method that allows the original data to be perfectly reconstructed from the compressed data. Oct 20, 2021 ... The focus of this chapter is a fast lossless data-compression mechanism that handles data streams completely. Apr 6, 2019 ... Software for more efficient lossless compression with deep LSTM and Transformer neural networks. Any of these projects, on its own, would be considered a ... Jan 1, 2013 ... ALACRITY: Analytics-Driven Lossless Data Compression for Rapid In-Situ Indexing, Storing, and Querying. In: Transactions on Large-Scale Data- ... ... Data Compression Competition (GDCC) is looking for students of engineering to raise the bar in lossless data compression and win cash prizes along the way ...