Results 81 to 90 of about 28,283 (177)

A new efficient analytically proven lossless data compression for data transmission technique [PDF]

open access: yes, 2013
A new lossless data compression method for data transmission is proposed. This new compression mechanism does not face the problem of mapping elements from a domain which is much larger than its range.
Daud, Mohd Azlan   +1 more
core  

Temporal Dependency‐Aware Trajectory‐Level Behavioural Metric for Exploration in Reinforcement Learning

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Intrinsic motivation serves as the predominant paradigm of exploration in reinforcement learning. In pursuit of an informative and robust state representation, the behavioural metric groups behaviourally equivalent states together, which share the same single‐step reward and transition distribution.
Anjie Zhu   +3 more
wiley   +1 more source

Data compression using correlations and stochastic processes in the ALICE Time Projection chamber

open access: yes, 2003
In this paper lossless and a quasi lossless algorithms for the online compression of the data generated by the Time Projection Chamber (TPC) detector of the ALICE experiment at CERN are described.
Ivanov, M.   +2 more
core  

Robust uncertainty mitigation for multiple microgrids based on online response strategy of energy storage systems

open access: yesEnergy Conversion and Economics, EarlyView.
Abstract The high penetration of renewable energy sources introduces uncertainty, posing significant challenges to the secure operation of multiple microgrids interconnected through lower voltage flexible interconnection devices. To address power and voltage fluctuations caused by these uncertainties, this paper proposes a robust optimisation method ...
Yingjie Tan   +5 more
wiley   +1 more source

The implementation of a lossless data compression module in an advanced orbiting system: Analysis and development [PDF]

open access: yes
Data compression has been proposed for several flight missions as a means of either reducing on board mass data storage, increasing science data return through a bandwidth constrained channel, reducing TDRSS access time, or easing ground archival mass ...
Liu, Norley   +4 more
core   +1 more source

Optimal modeling for complex system design [PDF]

open access: yes, 1998
The article begins with a brief introduction to the theory describing optimal data compression systems and their performance. A brief outline is then given of a representative algorithm that employs these lessons for optimal data compression system ...
Effros, Michelle
core  

Information and affective valence influence judgments of complexity, liking and understanding

open access: yesBritish Journal of Psychology, EarlyView.
Abstract Visual complexity is a key factor in perceptual and evaluative judgments. People's representation of visual complexity is constructed from quantitative and structural image features, but it is also influenced by familiarity and expertise. We examined how people represent visual complexity and its impact on perception and evaluation, focusing ...
Xiaolei Sun   +3 more
wiley   +1 more source

A Comprehensive Review on Hyperspectral Image Lossless Compression Algorithms

open access: yesRemote Sensing
The rapid advancement of imaging sensors and optical filters has significantly increased the number of spectral bands captured in hyperspectral images, leading to a substantial rise in data volume.
Shumin Liu   +3 more
doaj   +1 more source

Watermark Compression in Digital Medical Image Watermarking [PDF]

open access: yes, 2013
Large size data not only require more storage space but also require more transmission time in communication environment. Mostly this obstacle exists in every type image communication process such as in satellite and distributed health facilities ...
Badshah, Gran   +3 more
core  

Splatshop: Efficiently Editing Large Gaussian Splat Models

open access: yesComputer Graphics Forum, EarlyView.
Abstract We present Splatshop, a highly optimized toolbox for interactive editing (selection, deletion, painting, transformation, …) of 3D Gaussian Splatting models. Utilizing a comprehensive collection of heuristic approaches, we carefully balance between exact and fast rendering to enable precise editing without sacrificing real‐time performance. Our
Markus Schütz   +5 more
wiley   +1 more source

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