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In today's world the use of computer and telecommunications networking is essential for human life. Among these, mobile tools and devices due to availability, have found a special impact on everyone life. This feature addition to providing…

密码学与安全 · 计算机科学 2014-04-21 Mona Pourghasem , Elham Ghare Sheikhloo , Reza Ebrahimi Atani

While the language modeling objective has been shown to be deeply connected with compression, it is surprising that modern LLMs are not employed in practical text compression systems. In this paper, we provide an in-depth analysis of neural…

计算与语言 · 计算机科学 2024-09-26 Fazal Mittu , Yihuan Bu , Akshat Gupta , Ashok Devireddy , Alp Eren Ozdarendeli , Anant Singh , Gopala Anumanchipalli

Recent transformer language models achieve outstanding results in many natural language processing (NLP) tasks. However, their enormous size often makes them impractical on memory-constrained devices, requiring practitioners to compress…

计算与语言 · 计算机科学 2023-02-09 Mohammadreza Banaei , Klaudia Bałazy , Artur Kasymov , Rémi Lebret , Jacek Tabor , Karl Aberer

Neural network compression has recently received much attention due to the computational requirements of modern deep models. In this work, our objective is to transfer knowledge from a deep and accurate model to a smaller one. Our…

计算机视觉与模式识别 · 计算机科学 2018-11-15 Vasileios Belagiannis , Azade Farshad , Fabio Galasso

The new transmission control protocol (TCP) relies on Deep Learning (DL) for prediction and optimization, but requires significant manual effort to design deep neural networks (DNNs) and struggles with generalization in dynamic…

网络与互联网体系结构 · 计算机科学 2024-12-25 Shyam Kumar Shrestha , Shiva Raj Pokhrel , Jonathan Kua

In this paper, we use composite optimization algorithms to solve sigmoid networks. We equivalently transfer the sigmoid networks to a convex composite optimization and propose the composite optimization algorithms based on the linearized…

最优化与控制 · 数学 2023-07-10 Huixiong Chen , Qi Ye

Adaptive (variable-length) codes associate variable-length codewords to symbols being encoded depending on the previous symbols in the input data string. This class of codes has been presented in [Dragos Trinca, cs.DS/0505007] as a new…

信息论 · 计算机科学 2007-07-16 Dragos Trinca

We consider the problem of computing the capacity of a coded, multicast network over a small alphabet. We introduce a novel approach to this problem based on mixed integer programming. As an application of our approach, we recover, extend…

信息论 · 计算机科学 2022-12-15 Christopher Hojny , Altan B. Kilic , Alberto Ravagnani

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…

信息论 · 计算机科学 2007-07-13 Michael B. Baer

Network quantization is one of network compression techniques to reduce the redundancy of deep neural networks. It reduces the number of distinct network parameter values by quantization in order to save the storage for them. In this paper,…

计算机视觉与模式识别 · 计算机科学 2017-11-15 Yoojin Choi , Mostafa El-Khamy , Jungwon Lee

We explore the Hawk-Dove game on networks with topologies ranging from regular lattices to random graphs with small-world networks in between. This is done by means of computer simulations using several update rules for the population…

物理与社会 · 物理学 2009-11-13 M. Tomassini , L. Luthi , M. Giacobini

In distributed multimedia applications, content is often delivered to users in a degraded form due to network-induced lossy compression. Real-time and interactive use cases like cloud gaming, which render content on the fly, require low…

分布式、并行与集群计算 · 计算机科学 2026-04-21 Jin Heo , Vic Wang , Ketan Bhardwaj , Ada Gavrilovska

In the past few years, lossy compression has been widely applied in the field of wireless sensor networks (WSN), where energy efficiency is a crucial concern due to the constrained nature of the transmission devices. Often, the common…

网络与互联网体系结构 · 计算机科学 2012-06-12 Davide Zordan , Borja Martinez , Ignasi Vilajosana , Michele Rossi

One of the main difficulties of scaling current localization systems to large environments is the on-board storage required for the maps. In this paper we propose to learn to compress the map representation such that it is optimal for the…

计算机视觉与模式识别 · 计算机科学 2020-12-22 Xinkai Wei , Ioan Andrei Bârsan , Shenlong Wang , Julieta Martinez , Raquel Urtasun

In this paper, we study the data gathering problem in the context of power grids by using a network of sensors, where the sensed data have inter-node redundancy. Specifically, we propose a new transmission method, calledquantized network…

信息论 · 计算机科学 2012-10-29 Mahdy Nabaee , Fabrice Labeau

Adaptive inference is a promising technique to improve the computational efficiency of deep models at test time. In contrast to static models which use the same computation graph for all instances, adaptive networks can dynamically adjust…

计算机视觉与模式识别 · 计算机科学 2019-08-20 Hao Li , Hong Zhang , Xiaojuan Qi , Ruigang Yang , Gao Huang

In previous work (`Network coding meets TCP') we proposed a new protocol that interfaces network coding with TCP by means of a coding layer between TCP and IP. Unlike the usual batch-based coding schemes, the protocol uses a TCP-compatible…

网络与互联网体系结构 · 计算机科学 2009-08-12 Jay Kumar Sundararajan , Szymon Jakubczak , Muriel Medard , Michael Mitzenmacher , Joao Barros

Network coding permits to deploy distributed packet delivery algorithms that locally adapt to the network availability in media streaming applications. However, it may also increase delay and computational complexity if it is not…

多媒体 · 计算机科学 2016-11-17 Nicolae Cleju , Nikolaos Thomos , Pascal Frossard

BM compression is a straightforward and operable way to reduce buffer message length as well as to improve system performance. In this paper, we thoroughly discuss the principles and protocol progress of different compression schemes, and…

多媒体 · 计算机科学 2011-09-02 Chunxi Li , Changjia Chen , DahMing Chiu

Lossless floating-point time series compression is crucial for a wide range of critical scenarios. Nevertheless, it is a big challenge to compress time series losslessly due to the complex underlying layouts of floating-point values. The…

数据结构与算法 · 计算机科学 2023-09-15 Ruiyuan Li , Zheng Li , Yi Wu , Chao Chen , Tong Liu , Yu Zheng