Results 91 to 100 of about 2,484,228 (241)
D-ary Bounded-Length Huffman Coding [PDF]
2007 IEEE International Symposium on Information Theory, 2007 Efficient optimal prefix coding has long been accomplished via the Huffman algorithm. However, there is still room for improvement and exploration regarding variants of the Huffman problem. Length-limited Huffman coding, useful for many practical applications, is one such variant, in which codes are restricted to the set of codes in which none of the ...
openaire +2 more sources
Optimal Prefix Codes for Infinite Alphabets with Nonlinear Costs
, 2007 Let $P = \{p(i)\}$ be a measure of strictly positive probabilities on the set of nonnegative integers. Although the countable number of inputs prevents usage of the Huffman algorithm, there are nontrivial $P$ for which known methods find a source code ...
Baer, Michael B.
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Journal of Research in Science Teaching, Volume 63, Issue 2, Page 124-137, February 2026.ABSTRACT Indigenous students are the experts of their own experiences, and in this paper, we center the narratives of 17 Indigenous students pursuing STEMM (science, technology, engineering, mathematics, medicine) pathways in colleges and universities across the western United States to better understand the affirming and challenging elements that ...
A. E. Castagno +3 more
wiley +1 more source
British Journal of Health Psychology, Volume 31, Issue 1, February 2026.Abstract Objectives Guidelines advocate goal setting for promoting lifestyle changes in cardiovascular disease (CVD) patients. This study investigates 1) preferences in health and life goal domains in CVD patients, 2) the impact of linking life goals to health goals on intention‐to‐change‐lifestyle and explores 3) socio‐demographic and health‐related ...
Renée V. H. IJzerman +10 more
wiley +1 more source
A Novel Image Compression method using Wavelet Coefficients and Huffman Coding
Journal of Engineering Research, 2023 Shiju Thomas +3 more
semanticscholar +1 more source
Grief‐Related Chest Pain: A Review, Conceptual Analysis, and Integrative Model
Psychophysiology, Volume 63, Issue 2, February 2026.ABSTRACT Although the death of a loved one is a ubiquitous experience with chest pain a commonly reported symptom, grief‐related chest pain and particularly its physiological mechanisms remain under‐investigated. To address this gap, we adopted Rodger's approach to concept analysis to explore the psychoneuroimmunological mechanisms potentially linking ...
Sophia R. Evstigneev +4 more
wiley +1 more source
New Steganography System Based on Huffman Coding and Fibonacci Decomposition
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2018 Hiding secret information in the image is a challenging and painstaking task in computer security and steganography system. Certainly, the absolute intricacy of attacks to security system makes it more attractive.in this research on steganography ...
Fadheela Sabri Abu-Almash
doaj +1 more source
Cryptographic Algorithms with Data Shorter than the Encryption Key, Based on LZW and Huffman Coding. [PDF]
Sensors (Basel), 2023 Krokosz T +4 more
europepmc +1 more source
Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.Abstract Previous studies disagree on whether tropical cyclogenesis is significantly modulated by convectively coupled Kelvin waves (KWs), partially due to limited observations over the satellite era. This study investigates interactions between tropical cyclogenesis and KWs using 10 simulations over 2001 to 2010 produced by the deep‐learning model Ai2
Mu‐Ting Chien +2 more
wiley +1 more source
Parallel data compression [PDF]
, 1991 Data compression schemes remove data redundancy in communicated and stored data and increase the effective capacities of communication and storage devices. Parallel algorithms and implementations for textual data compression are surveyed.
Hirschberg, Daniel S., Stauffer, Lynn M.
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