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Lossless compression for large scale cluster logs

R. Balakrishnan, R.K. Sahoo
<span title="">2006</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/t3x4vqewrncrfgn2wu7cafsbsq" style="color: black;">Proceedings 20th IEEE International Parallel &amp; Distributed Processing Symposium</a> </i> &nbsp;
Commonly used generic compression utilities are not optimal for such large amount of data considering a number of performance requirements.  ...  The compression ratios and times for the combination shows 28.3% improvement in compression ratio and 43.4% improvement in compression time on average over different generic compression utilities.  ...  These utilities can provide good compression schemes for large scale cluster event logs.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/ipdps.2006.1639692">doi:10.1109/ipdps.2006.1639692</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/ipps/BalakrishnanS06.html">dblp:conf/ipps/BalakrishnanS06</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ps5rq4o3fnbzvhnrxwti7crj3y">fatcat:ps5rq4o3fnbzvhnrxwti7crj3y</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20090115211436/http://www.public.asu.edu/~rbalakr2/papers/Lossless_cluster_log_compression.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/74/4b/744b92510c7bc905c90081c5e4c178d293016877.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/ipdps.2006.1639692"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Context Clustering in Lossless Compression of Gray-Scale Image [chapter]

Mantao Xu, Pasi Fränti
<span title="">2003</span> <i title="Springer Berlin Heidelberg"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/2w3awgokqne6te4nvlofavy5a4" style="color: black;">Lecture Notes in Computer Science</a> </i> &nbsp;
We consider and evaluate the context clustering method for lossless image compression based on the existing LOCO-I algorithm used in JPEG-LSthe latest lossless image compression standard.  ...  The error pixels are then corrected and encoded by the clustered-contexts. A main advantage of using the context clustering method is that it can eliminate the storage of probability vector.  ...  Conclusions Context clustering is shown to be an effective alternative for lossless image compression in this work.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/3-540-45103-x_45">doi:10.1007/3-540-45103-x_45</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/o2ehvbccffdvbbcds5zcw7i3vu">fatcat:o2ehvbccffdvbbcds5zcw7i3vu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190502013752/https://link.springer.com/content/pdf/10.1007%2F3-540-45103-X_45.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/6f/6c/6f6c919813183ea6121cb9c88f086c88565786c1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/3-540-45103-x_45"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

SAR Image Compression Using Integer to Integer Transformations, Dimensionality Reduction, and High Correlation Modeling

Sergey Voronin
<span title="">2022</span> <i title="Scientific Research Publishing, Inc."> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/3knnadznr5bfriv5arevcxfm7m" style="color: black;">Journal of Computer and Communications</a> </i> &nbsp;
The methods presented are effective for large scale processing of similar data formats as they are heavily based on techniques which scale well on parallel architectures.  ...  reduction methods, and lossless compression.  ...  The remaining data, including the ID factors I, ( ) ( ) :, 1: MI M I k = , Vt and any scaling factors or median blocks used for scaling and subtraction are losslessly compressed.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.4236/jcc.2022.102002">doi:10.4236/jcc.2022.102002</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/novvmbjzcbgaro6w7emvprp2te">fatcat:novvmbjzcbgaro6w7emvprp2te</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220428211758/https://www.scirp.org/pdf/jcc_2022022416003801.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/d3/bf/d3bf2fba6b7ce24119576a2f3850bf06d39716ce.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.4236/jcc.2022.102002"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Data Compression for the Exascale Computing Era — Survey

<span title="">2014</span> <i title="FSAEIHE South Ural State University (National Research University)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ut52ymkqynfbhjyzwhwl44xhvq" style="color: black;">Supercomputing Frontiers and Innovations</a> </i> &nbsp;
Traditional lossless compression techniques that look for repeated patterns are ineffective for scientific data in which high-precision data is used and hence common patterns are rare to find.  ...  In this paper, we present a comparison of several lossless and lossy data compression algorithms and discuss their methodology under the exascale environment.  ...  While one can use rather simpler methods like equal-width or log-scale binning than the clustering-based binning, they may not perform well for cases where the distribution is highly irregular.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.14529/jsfi140205">doi:10.14529/jsfi140205</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/qc6b6fpjg5aknebvkirfly6j24">fatcat:qc6b6fpjg5aknebvkirfly6j24</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180721162535/http://superfri.org/superfri/article/download/13/119" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/08/4e/084e971eaa4322dbbf3730f03515fcbf273779bf.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.14529/jsfi140205"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Virtually Lossless Compression of Astrophysical Images

Cinzia Lastri, Bruno Aiazzi, Luciano Alparone, Stefano Baronti
<span title="2005-09-14">2005</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/hqblpsydr5emviirtqkkmctpha" style="color: black;">EURASIP Journal on Advances in Signal Processing</a> </i> &nbsp;
Eventually, the rationale of virtually lossless compression, that is, a noise-adjusted lossles/near-lossless compression, is highlighted and found to be in accordance with concepts well established for  ...  Extensive experimental results of lossless, near-lossless, and lossy compression of astrophysical images acquired by the Hubble space telescope show the advantages of the proposed method compared to standard  ...  A large test set of images acquired by WFPC2 was used for lossless compression experiments.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1155/asp.2005.2521">doi:10.1155/asp.2005.2521</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/23nobmybjbg37emv64syqq4jzy">fatcat:23nobmybjbg37emv64syqq4jzy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170819200104/https://asp-eurasipjournals.springeropen.com/track/pdf/10.1155/ASP.2005.2521?site=asp-eurasipjournals.springeropen.com" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/5a/d4/5ad4e90845b8c894717aa6072e9b6de322c866d2.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1155/asp.2005.2521"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> hindawi.com </button> </a>

Topographic Map Visualization from Adaptively Compressed Textures

C. Andujar
<span title="2010-08-12">2010</span> <i title="Wiley"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/p2lpq6bugfcqxk44anrm6yki4m" style="color: black;">Computer graphics forum (Print)</a> </i> &nbsp;
algorithm supporting lossless and lossy compression.  ...  Using compressed texture formats for encoding topographic maps allows reducing latency times while visualizing large geographic datasets.  ...  Acknowledgments The author would like to thank the anonymous reviewers for their helpful comments. This work has been funded by the Spanish Ministry of Science and Technology under TIN2007-67982-C02.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1111/j.1467-8659.2009.01682.x">doi:10.1111/j.1467-8659.2009.01682.x</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/uy6tejxlpra3no7ds2r43ycz44">fatcat:uy6tejxlpra3no7ds2r43ycz44</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170814115950/http://upcommons.upc.edu/bitstream/handle/2117/15705/Topographic_map.pdf?sequence=1" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/2d/09/2d098b4fabb3eddaad6ecc13804cb0c99f4491d4.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1111/j.1467-8659.2009.01682.x"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Multicasting homogeneous and heterogeneous quantum states in quantum networks

Yi-Chang Shih, Min-Hsiu Hsieh, Hung-Yu Wei
<span title="">2010</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/nbjazdrlu5dmznt7dlvxpqdrqi" style="color: black;">Nano Communication Networks</a> </i> &nbsp;
Such a recursive lossless compression is extremely useful in the current situation where the technology of producing large-scale quantum circuits is limited.  ...  Second, we develop two lossless compression schemes that work for heterogeneous quantum states (many copies of a set of quantum states) when the set of quantum states satisfies a certain structure.  ...  Our recursive encoding idea proves to be extremely useful in the situation where the technology of producing a large scale quantum circuit is limited.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.nancom.2010.10.003">doi:10.1016/j.nancom.2010.10.003</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2gdbrenqpbagnlj4ez5uaoxlcm">fatcat:2gdbrenqpbagnlj4ez5uaoxlcm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170829194025/http://people.csail.mit.edu/yichangshih/mywebsite/quantum_multi_AdHoc_v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/9c/40/9c4018f496f17f0f6527100947e49a34fef4ce77.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.nancom.2010.10.003"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>

Quantifying the compressibility of complex networks

Christopher W. Lynn, Danielle S. Bassett
<span title="2021-08-04">2021</span> <i title="Proceedings of the National Academy of Sciences"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/nvtuoas5pbdsllkntnhizy4f4q" style="color: black;">Proceedings of the National Academy of Sciences of the United States of America</a> </i> &nbsp;
A natural definition then emerges for the compressibility of a network: the amount of information that can be removed via compression, averaged across all scales.  ...  Analyzing an array of real and model networks, we demonstrate that compressibility increases with two common network properties: transitivity (or clustering) and degree heterogeneity.  ...  (A, Right) Across all scales, the optimal compression includes one large cluster, which we illustrate for S = 0.25, 0.5, and 0.75.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1073/pnas.2023473118">doi:10.1073/pnas.2023473118</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/34349019">pmid:34349019</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC8364101/">pmcid:PMC8364101</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/vy4hbymuarh43drfrxg4fhjvaa">fatcat:vy4hbymuarh43drfrxg4fhjvaa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210804221224/https://www.pnas.org/content/pnas/118/32/e2023473118.full.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/db/c4/dbc47d536a09985b0b49ad3e237f77f6db67eff7.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1073/pnas.2023473118"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8364101" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

NUMARCK: Machine Learning Algorithm for Resiliency and Checkpointing

Zhengzhang Chen, Seung Woo Son, William Hendrix, Ankit Agrawal, Wei-Keng Liao, Alok Choudhary
<span title="">2014</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/zigbcra6rjdivda6lkzknwuo5q" style="color: black;">SC14: International Conference for High Performance Computing, Networking, Storage and Analysis</a> </i> &nbsp;
However, traditional lossless compression techniques that look for repeated patterns are ineffective for scientific data in which high-precision data is used and hence common patterns are rare to find.  ...  We evaluate NUMARCK using two production scientific simulations, FLASH and CMIP5, and demonstrate a superior performance in terms of compression ratio and compression accuracy.  ...  NUMARCK algorithm's compression ratio R can be defined as: (e) Mean error rate (%) for the log-scale binning.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/sc.2014.65">doi:10.1109/sc.2014.65</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/sc/ChenSHALC14.html">dblp:conf/sc/ChenSHALC14</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ulha6ucamndsng62irrpamlhi4">fatcat:ulha6ucamndsng62irrpamlhi4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190701202453/http://cucis.eecs.northwestern.edu/publications/pdf/CSH14.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/04/84/0484496ff92137f89796b87766e19c6378ee3e76.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/sc.2014.65"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

A Parallel Data Compression Framework for Large Scale 3D Scientific Data [article]

Panagiotis Hadjidoukas, Fabian Wermelinger
<span title="2019-03-18">2019</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Large scale simulations of complex systems ranging from climate and astrophysics to crowd dynamics, produce routinely petabytes of data and are projected to reach the zettabytes level in the coming decade  ...  In this work, we address these challenges through a novel software framework for scientific data compression.  ...  Petros Koumoutsakos for providing feedback during manuscript drafting. References  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1903.07761v1">arXiv:1903.07761v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/h6d6m7oyhbhejgjlns4rmuzsqa">fatcat:h6d6m7oyhbhejgjlns4rmuzsqa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200831203520/https://arxiv.org/pdf/1903.07761v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/91/5f/915fba95869c72a9ca26942eb3382e134c1c2033.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1903.07761v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Multi-Channel Similarity Based Compression

Sergey Voronin
<span title="2020-01-20">2020</span> <i title="Canadian Center of Science and Education"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/e3eberciqvbc3am2h4ordzdxu4" style="color: black;">Computer and Information Science</a> </i> &nbsp;
By exploiting this similarity, substantial compression gains can be achieved compared to compression of data per each individual channel.  ...  We present here a combined compression approach which exploits approximate linear dependence and high correlation coefficient values between pairs of transformed and sorted channel data vectors.  ...  Storing these vectors individually for each channel and even compressing them with e.g. deflate or Burrows-Wheeler type lossless methods, would yield large output sizes.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5539/cis.v13n1p80">doi:10.5539/cis.v13n1p80</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/d7tkvctf5nbb7hihbublwmdiee">fatcat:d7tkvctf5nbb7hihbublwmdiee</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200208223936/http://www.ccsenet.org/journal/index.php/cis/article/download/0/0/41859/43495" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/1a/99/1a99744897877dc9ff8cc4294e74e81d85789a61.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5539/cis.v13n1p80"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

On data mining, compression, and Kolmogorov complexity

Christos Faloutsos, Vasileios Megalooikonomou
<span title="2007-01-27">2007</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ja54f4dcmzfz7cvlo7o757jdba" style="color: black;">Data mining and knowledge discovery</a> </i> &nbsp;
Again, in linear-linear scales, we see no major pattern except for a large cluster near the origin and a few countries as outliers, that is, countries with large population or large area, or both:  ...  Figure 1(b) shows the same dataset in log-log scales.  ...  Fig. 1 1 What is the outlier: (a) scatter-plot in linear scales and (b) in log-log scales Fig. 2 2 What is the outlier-area versus population, for all countries (2001): (a) scatter-plot in linear scales  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s10618-006-0057-3">doi:10.1007/s10618-006-0057-3</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/czp3ylwbyfdudpr44fh2vjqfna">fatcat:czp3ylwbyfdudpr44fh2vjqfna</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20171016074016/http://publisher-connector.core.ac.uk/resourcesync/data/Springer-OA/pdf/94a/aHR0cDovL2xpbmsuc3ByaW5nZXIuY29tLzEwLjEwMDcvczEwNjE4LTAwNi0wMDU3LTMucGRm.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/07/70/077077b88d0c33c1e242e4c4de3a2920981375cc.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s10618-006-0057-3"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Randomized methods in lossless compression of hyperspectral data

Qiang Zhang, V. Paúl Pauca, Robert Plemmons
<span title="2013-07-30">2013</span> <i title="SPIE-Intl Soc Optical Eng"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/432bmec4lfhu5cxeshhodwkttm" style="color: black;">Journal of Applied Remote Sensing</a> </i> &nbsp;
We conduct numerical tests on real large-scale HSI data that shows promise for this to be the case.  ...  We exploit recently developed randomized matrix decomposition methods for fast lossless compression and reconstruction of hyperspectral imaging (HSI) data.  ...  Moreover, 95.42% of the residual values are within the range [−.0015, .0015] (notice the log scale on the y-axis).  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/1.jrs.7.074598">doi:10.1117/1.jrs.7.074598</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/jn7gbuev5jhxjiwajcl6s4idoy">fatcat:jn7gbuev5jhxjiwajcl6s4idoy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20130409162222/http://users.wfu.edu/plemmons/papers/RandomizedAlgorithms_HSI_Dec2012.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/6e/08/6e088ddda2b5b96e29b1f4497f13b84d62af08b6.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/1.jrs.7.074598"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Cluster-based probability model and its application to image and texture processing

K. Popat, R.W. Picard
<span title="">1997</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/dhlhr4jqkbcmdbua2ca45o7kru" style="color: black;">IEEE Transactions on Image Processing</a> </i> &nbsp;
We develop, analyze, and apply a speci c form of mixture modeling for density estimation, within the context of image and texture processing.  ...  Experimental results are presented in the following applications: image restoration, image and texture compression, and texture classi cation.  ...  Acknowledgments Thanks to the anonymous reviewers for their helpful suggestions, and to Michael I. Jordan for bringing to our attention the relationship between the k-means and EM algorithms.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/83.551697">doi:10.1109/83.551697</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/18282922">pmid:18282922</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/cgdrvnosoncgxhn6ggpvdezhje">fatcat:cgdrvnosoncgxhn6ggpvdezhje</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190304112500/http://pdfs.semanticscholar.org/bcd3/fca85366ce22b62c9022efd2964f84829ac3.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/bc/d3/bcd3fca85366ce22b62c9022efd2964f84829ac3.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/83.551697"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Near-lossless image compression by relaxation-labelled prediction

Bruno Aiazzi, Luciano Alparone, Stefano Baronti
<span title="">2002</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/63drx5tykbartetpkracmzzfwu" style="color: black;">Signal Processing</a> </i> &nbsp;
This paper describes a di erential pulse code modulation scheme suitable for lossless and near-lossless compression of monochrome still images.  ...  Images are partitioned into blocks, typically 8 × 8, and a minimum mean square error linear predictor is calculated for each block.  ...  Alba for his foresight and constructive e orts to apply fuzzy-logic techniques to data compression.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/s0165-1684(02)00305-5">doi:10.1016/s0165-1684(02)00305-5</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/xxbhx3lw5zhg7m3zd4ls3rpwwi">fatcat:xxbhx3lw5zhg7m3zd4ls3rpwwi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809014327/http://www.cnr.it/istituti/Allegato_38646.pdf?LO=01000000d9c8b7a6090000000c00000056220000a64a9b53000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000&amp;type=application/pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/3e/6c/3e6c9e9375ac08dfa37a63e7e1c67d2ae8400f51.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/s0165-1684(02)00305-5"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>
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