Deep Dict: Deep Learning-based Lossy Time Series Compressor for IoT Data

J Liu, P Djukic, M Kulhandjian, B Kantarci - arXiv preprint arXiv …, 2024 - arxiv.org
… use of smart devices, industrial processes, IoT networks, and … is used to compress rencoded
in a lossless manner. For … by libbsc, a renowned library for lossless compression [14], as the …

Novel lossy compression method of noisy time series data with anomalies: Application to partial discharge monitoring in overhead power lines

L Klein, J Dvorský, D Seidl, L Prokop - Engineering Applications of Artificial …, 2024 - Elsevier
… algorithms can be divided into two broad classes: lossless compression schemes, in which
compression, which generally provide much better compression than lossless compression, …

Lossless and Near-Lossless Compression Algorithms for Remotely Sensed Hyperspectral Images

A Altamimi, B Ben Youssef - Entropy, 2024 - mdpi.com
… ratio similar to classical techniques, enabling direct access without decompression [40,62].
The k 2 -tree structure serves as a compact representation of the adjacency matrix for a …

[PDF][PDF] M.(2024). A Data Centric Approach Towards Server Time Series Model Compression

MS Gill, B Anil, S Dhamodhran, S Chari - Eng OA - opastpublishers.com
… numerosity, effectively compressing the time-series data. … compression in the realm of
time series analysis. Our methodology is rooted in the idea that not all data points in a timeseries

An Efficient Lossless Compression Algorithm for Maritime Safety Information Using Byte Encoding Network

J Hu, Y Gao, Q Jin, G Zhao, H Lu - Journal of Marine Science and …, 2024 - mdpi.com
… for compressing the maritime safety information dataset and outperforms other benchmark
algorithms. Therefore, this study indicates that the proposed lossless compressionindustries

Multifacets of lossy compression for scientific data in the Joint-Laboratory of Extreme Scale Computing

F Cappello, S Di, R Underwood, D Tao… - Future Generation …, 2024 - Elsevier
… that instrument data remains accessible and valuable for scientific and industrial purposes.
… metacompressor we designed that combines lossless compression of key regions of interest …

A Survey on Error-Bounded Lossy Compression for Scientific Datasets

S Di, J Liu, K Zhao, X Liang, R Underwood… - arXiv preprint arXiv …, 2024 - arxiv.org
Lossless compression: compressing the shuffled bytes with a … to treat the data as time
series and compress accordingly. One reason is that random access (access data from randomly …

FLLIC: Functionally Lossless Image Compression

X Zhang, X Wu - arXiv preprint arXiv:2401.13616, 2024 - arxiv.org
… We conduct extensive experiments to show that the proposed functionally lossless
compression method achieves state-of-the-art performance in joint denoising and compression of …

Data-Aware Adaptive Compression for Stream Processing

Y Zhang, F Zhang, H Li, S Zhang, X Guo… - … on Knowledge and …, 2024 - ieeexplore.ieee.org
compression algorithms have been proposed, but to ensure accurate query results, our system
exclusively considers lossless compression … optimal compression method for time series

Greedygd: Enhanced generalized deduplication for direct analytics in iot

A Hurst, DE Lucani, Q Zhang - IEEE Transactions on Industrial …, 2024 - ieeexplore.ieee.org
… We therefore focus on lossless compression. A wide variety of … lossless time series
compressors are also available, such as Sprintz [21]. These algorithms offer good compression and …