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Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Lower Bounds and Accelerated Algorithms in Distributed Stochastic Optimization with Communication Compression
通信压缩 分布式 随机优化 下界 加速算法
2023/11/29
Communication compression is an essential strategy for alleviating communication overhead by reducing the volume of information exchanged between computing nodes in large-scale distributed stochastic ...
The Data Compression Conference (DCC) is an international forum for current work on data compression and related applications.
Compression of specific types of data (text, images, video, etc.).
Comp...
Cardiopulmonary Resuscitation, Chest Compression Only and Teamwork From the Perspective of Medical Doctors, Surgeons and Anesthesiologists
Cardiopulmonary Resuscitation Education Guideline Adherence Health Knowledge
2015/10/22
Background: New resuscitation guidelines that were proposed by the European Resuscitation Council in 2010 have introduced a new method of cardiopulmonary resuscitation (CPR) by chest compressions only...
Smooth compression, Gallager bound and Nonlinear sparse-graph codes
Data compression data smoothness coding
2015/8/21
A data compression scheme is defined to be smooth if its image (the codeword) depends gracefully on the source (the data). Smoothness is a desirable property in many practical contexts, and widely use...
An Implementable Scheme for Universal Lossy Compression of Discrete Markov Sources
Loss of the compressor discrete source coding sequence decoder lossless compression
2015/8/21
We present a new lossy compressor for discrete sources. For coding a source sequence xn, the encoder starts by assigning a certain cost to each reconstruction sequence. It then finds the reconst...
Quadtree Based JBIG Compression.
Interactive Data Compression.
Compression Garments and Exercise: No Influence of Pressure Applied
Compression garment venous return exercise muscle soreness recovery performance
2015/5/26
Compression garments on the lower limbs are increasingly popular among athletes who wish to improve performance, reduce exercise-induced discomfort, and reduce the risk of injury. However, the benefic...
Muscle Activation During Low-Intensity Muscle Contractions With Varying Levels of External Limb Compression
Neuromuscular function EMG cuff pressure biceps brachii ischemia
2015/4/17
The purpose was to investigate muscle activation during low- intensity muscle contractions with various levels of external limb compression to reduce muscle perfusion/outflow. A series of unilateral e...
Effects of interstitial fluid flow and cell compression in FAK and SRC activities in chondrocytes
FAK Src Mechanotransduction
2015/1/12
Articular cartilage is subjected to dynamic mechanical loading during normal daily activities. This complex mechanical loading, including cell deformation and interstitial fluid flow, affects chondroc...
High-throughput, lossless data compression and decompression on FPGAs
Data is written to a storage medium transmission the system performance
2014/12/31
Before writing data to a storage medium or transmitting across a transmission medium lossless compression is often used. Storage space or transmission bandwidth is saved by compression; when the data ...
Enhanced Search And Efficient Storage Using Data Compression In Nand Flash Memories
Nand Flash Search data deduplication MISR
2014/12/8
NAND flash memories are popular due to their density and lower cost. However, due to serial access, NAND flash memories have low read and write speeds. As the flash sizes increase to 64GB and beyond, ...
Optimal Basis For Ultrasound RF Apertures: Applications to Real-Time Compression and Beamforming
ultrasound rf compression beamforming Karhunen-Loeve Transform 2D FFT
2014/12/8
Modern medical ultrasound machines produce enormous amounts of data, as much as several gigabytes/sec in some systems. The challenges of generating, storing, processing and reproducing such voluminous...
Application of Orthopedic Dual Sliding Compression Plate (ODSCP) in High Medial Tibial Open Wedge Osteotomies
Osteotomy Range of Motion Articular Genu Varum
2015/9/30
Background: Angular deformities about the knee are one of the common disorders. High Tibial osteotomy is a way of correcting the deformity. Although the general agreement is focused toward the open we...
Students’ Abstraction Process through Compression to Thinkable Concepts: Focusing on Using “How To” in Learning Units of Lesson Sequences to Provide a Tool in Conducting Students’ Concepts
Lesson Study Open Approach Precept Compression to Thinkable Concept How to Learning Unit
2013/2/20
The purpose of this study is to analyze “how to” in the students’ abstraction process through compression to thinkable concept under classroom using Lesson Study and Open Approach. Data for this study...