Suchergebnisse - Lossy coding for computing

Lossy Computing with Side Information via Multi-Hypergraphs von Yuan, Deheng, Guo, Tao, Bai, Bo, Han, Wei

“… We consider a problem of coding for computing, where the decoder wishes to estimate a function of its local message and the source message at the encoder within a given distortion …”
Volltext

Robust coding for lossy computing with receiver-side observation costs von Ahmadi, B., Simeone, O.

“… 1 An encoder wishes to minimize the bit rate necessary to guarantee that a decoder is able to calculate a symbol-wise function of a sequence available only at …”
Volltext

Robust Coding for Lossy Computing with Receiver-Side Observation Costs von Ahmadi, Behzad, Simeone, Osvaldo

“… An encoder wishes to minimize the bit rate necessary to guarantee that a decoder is able to calculate a symbolwise function of a sequence available only at the …”
Volltext

Robust Coding for Lossy Computing with Observation Costs von Ahmadi, Behzad, Simeone, Osvaldo

“… An encoder wishes to minimize the bit rate necessary to guarantee that a decoder is able to calculate a symbol-wise function of a sequence available only at …”
Volltext

Adaptive Joint Lossy Source-Channel Coding for Multihop IoT Networks von Chen, Daijie, Zhao, Dan, Qian, Zhixiang

“… Specifically, we consider an adaptive joint lossy source-channel coding (JLSCC) system, where the energy efficiency and reliability performances …”
Volltext

Computing the optimal error exponential function for fixed-length lossy coding in discrete memoryless sources von Jitsumatsu, Yutaka

“… \). Arimoto's algorithm for computing the error exponent in lossy source coding is based on Blahut's parametric representation of the error exponent …”
Volltext

Algorithm Families for Computing Information-Theoretic Forms of Strong Converse Exponents in Channel Coding and Lossy Source Coding von Jitsumatsu, Yutaka, Oohama, Yasutada

“… The error exponent of a discrete memoryless channel is expressed in two forms. One is Gallager's expression with a positive slope parameter and the other is …”
Volltext

Flexible Lossy Compression for Selective Encrypted Image With Image Inpainting von Qin, Chuan, Zhou, Qing, Cao, Fang, Dong, Jing, Zhang, Xinpeng

“… In this paper, a novel lossy compression scheme for encrypted image based on image inpainting is proposed …”
Volltext

TAC+: Optimizing Error-Bounded Lossy Compression for 3D AMR Simulations von Wang, Daoce, Pulido, Jesus, Grosset, Pascal, Jin, Sian, Tian, Jiannan, Zhao, Kai, Ahrens, James, Tao, Dingwen

“… Error-bounded lossy compression has been considered one of the most effective solutions to the above problem …”
Volltext

JPEG-ACT: Accelerating Deep Learning via Transform-based Lossy Compression von Evans, R. David, Liu, Lufei, Aamodt, Tor M.

“… We propose JPEG for ACTivations (JPEGACT), a lossy activation offload accelerator for training CNNs that works by discarding redundant spatial information …”
Volltext

Network Coding Approaches for Distributed Computation over Lossy Wireless Networks von Fan, Bin, Tang, Bin, Qu, Zhihao, Ye, Baoliu

“… In wireless distributed computing systems, worker nodes connect to a master node wirelessly and perform large-scale computational tasks that are parallelized across …”
Volltext

TopoSZ: Preserving Topology in Error-Bounded Lossy Compression von Yan, Lin, Liang, Xin, Guo, Hanqi, Wang, Bei

“… Existing error-bounded lossy compression techniques control the pointwise error during compression to guarantee the integrity of the decompressed data …”
Volltext

High-Throughput Lossy-to-Lossless 3D Image Compression von Rossinelli, Diego, Fourestey, Gilles, Schmidt, Felix, Busse, Bjorn, Kurtcuoglu, Vartan

“… Although the effective bandwidth could, principally, be increased by lossy-to-lossless data compression, this is of limited value in practice due to the high computational demand of current schemes …”
Volltext

A new lossy compression algorithm for wireless sensor networks using Bayesian predictive coding von Chen, Chen, Zhang, Limao, Tiong, Robert Lee Kong

“… They are less efficient when there are abnormal and faulty measurements or missing data. This paper proposes a new lossy compression approach using the Bayesian predictive coding (BPC …”
Volltext

A Novel Encryption-Then-Lossy-Compression Scheme of Color Images Using Customized Residual Dense Spatial Network von Wang, Chuntao, Zhang, Tianjian, Chen, Hao, Huang, Qiong, Ni, Jiangqun, Zhang, Xinpeng

“… In this paper we present a novel deep-learning-based approach to encryption-then-lossy-compression (ETC …”
Volltext

Lossy Compression for Compute-and-Forward in Limited Backhaul Uplink Multicell Processing von Aguerri, Inaki Estella, Zaidi, Abdellatif

“… ) via error-free rate-limited backhaul links. We propose two lattice-based coding schemes …”
Volltext

Computation of the Optimal Error Exponent Function for Fixed-Length Lossy Source Coding in Discrete Memoryless Sources von Jitsumatsu, Yutaka

“… Marton's optimal error exponent for the lossy source coding problem is defined as a non-convex optimization problem …”
Volltext

Bandwidth-Satisfied Multicast by Multiple Trees and Network Coding in Lossy MANETs von Yu-Hsun Chen, Wu, Eric Hsiao-Kuang, Gen-Huey Chen

“… ) to enhance reliability. In this paper, a multicast routing protocol that constructs multiple multicast trees and employs network coding is proposed for lossy MANETs, where each multicast tree can satisfy a predefined …”
Volltext

Sphinx: A transport protocol for high-speed and lossy mobile networks von Li, Junfeng, Li, Dan, Wu, Wenfei, Ramakrishnan, K.K., Geng, Jinkun, Wang, Fanzhao, Zheng, Kai

“… Modern mobile wireless networks have been demonstrated to be high-speed but lossy, while mobile applications have more strict requirements including reliability, low latency, goodput guarantee …”
Volltext

Exploring Approximate Communication Using Lossy Bitwise Compression on Interconnection Networks von Hu, Yao

“… Specifically, we focus on lossy compression of floating-point data, which is frequently exchanged between compute nodes in parallel applications …”
Volltext