Filters








1,688,597 Hits in 6.1 sec

Data structures for distributed counting

Martin Fürer
<span title="">1984</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/p6ovb2qpkfenhmb7mcksobrcxq" style="color: black;">Journal of computer and system sciences (Print)</a> </i> &nbsp;
The main tool to obtain a tight deterministic time hierarchy for Turing machines is a new data structure for fast distributed counting.  ...  With the help of the new data structure, it is shown that the slightest increase in computation time allows k-tape Turing machines (for fixed k > 2) to solve new problems.  ...  Open Problems -Find other applications of the data structures for distributed counting. -Show that this technique is (not) sufficient to obtain tight hierarchies for higherdimensional tapes.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/0022-0000(84)90067-9">doi:10.1016/0022-0000(84)90067-9</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/unujcl6o2zd77hbwzpwjo5yhqm">fatcat:unujcl6o2zd77hbwzpwjo5yhqm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190417044856/https://core.ac.uk/download/pdf/82632434.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/f4/49/f44950ecbf84324b8a9ec950ce142caee95ce9c1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/0022-0000(84)90067-9"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>

Modeling spike-count dependence structures with multivariate Poisson distributions

Arno Onken, Klaus Obermayer
<span title="">2008</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/hus553nnwfhsbi2wiivfjdwxru" style="color: black;">BMC Neuroscience</a> </i> &nbsp;
To eradicate these shortcomings, we propose alternative joint distributions that are marginally Poisson distributed and contain a broad range of dependence structures for count variables.  ...  However, this approximation is not appropriate for short time intervals and fails to model realistic dependence structures.  ...  To eradicate these shortcomings, we propose alternative joint distributions that are marginally Poisson distributed and contain a broad range of dependence structures for count variables.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1186/1471-2202-9-s1-p127">doi:10.1186/1471-2202-9-s1-p127</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/u3khapf3aja2xhx3y46nhrffx4">fatcat:u3khapf3aja2xhx3y46nhrffx4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170831025927/https://link.springer.com/content/pdf/10.1186%2F1471-2202-9-S1-P127.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/fe/a2/fea2faba27507c9856b39d2cb45975fbf932ea96.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1186/1471-2202-9-s1-p127"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> springer.com </button> </a>

Bayesian Count Data Modeling for Finding Technological Sustainability

Sunghae Jun
<span title="2018-09-08">2018</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/oglosmy3gbhuzobyjit4qalakq" style="color: black;">Sustainability</a> </i> &nbsp;
Using the count data model, we analyzed the technological keywords extracted from the collected patent documents.  ...  In this paper, we study a new patent analysis method based on the count data model and Bayesian regression analysis.  ...  Finally, we made the document-keyword matrix as structured data for Bayesian count data modeling.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/su10093220">doi:10.3390/su10093220</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/zpxxcdb5fzechnwlrqyzacjpmu">fatcat:zpxxcdb5fzechnwlrqyzacjpmu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190504022316/https://res.mdpi.com/sustainability/sustainability-10-03220/article_deploy/sustainability-10-03220.pdf?filename=&amp;attachment=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/11/e7/11e74020f38cb6fc7a333bd5e9d9794d3fa40aab.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/su10093220"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Zero-Inflated and Hurdle Models of Count Data with Extra Zeros: Examples from an HIV-Risk Reduction Intervention Trial

Mei-Chen Hu, Martina Pavlicova, Edward V. Nunes
<span title="2011-08-22">2011</span> <i title="Informa UK Limited"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/6wb3m4on45gijplj7aeeqkmgua" style="color: black;">The American Journal of Drug and Alcohol Abuse</a> </i> &nbsp;
Acknowledgments Vuong statistics are referred to a standard normal distribution refers to p<.001.  ...  Negative Binomial distribution-The negative binomial distribution is an alternative to the Poisson model (6, 7) and is especially useful for count data whose sample variance exceeds the sample mean (  ...  Zero-inflated and hurdle models account for over-representation of zero counts in the outcome data.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3109/00952990.2011.597280">doi:10.3109/00952990.2011.597280</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/21854279">pmid:21854279</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC3238139/">pmcid:PMC3238139</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/hnnv2t2iuvfotmmatyv7mthqmm">fatcat:hnnv2t2iuvfotmmatyv7mthqmm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191114093735/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC3238139&amp;blobtype=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/d4/28/d42871be3db008fd441f7fae1dc4ba3494c06d8a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3109/00952990.2011.597280"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238139" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Integrating citizen science data with expert surveys increases accuracy and spatial extent of species distribution models [article]

Orin J Robinson, Viviana Ruiz-Gutierrez, Mark D Reynolds, Gregory H Golet, Matthew Strimas-Mackey, Daniel Fink
<span title="2019-10-16">2019</span> <i title="Cold Spring Harbor Laboratory"> bioRxiv </i> &nbsp; <span class="release-stage" >pre-print</span>
The structured surveys improved the overall accuracy of ecological inference over models using citizen-science data only by increasing the representation of data collected from high quality habitats for  ...  The integration of survey data with the filtered citizen-science data resulted in improved inference, and increased the extent and accuracy of distribution models on shorebirds for the Central Valley.  ...  distribution, or 2) used to estimate a separate species distribution, where a correlation structure is specified to share information across data sources.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/806547">doi:10.1101/806547</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/q3zqkzyiqbe6rhiear5h4vobji">fatcat:q3zqkzyiqbe6rhiear5h4vobji</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200710154204/https://www.biorxiv.org/content/biorxiv/early/2019/10/16/806547.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/24/82/2482219667d66e85e023bae86609839f4ad40060.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/806547"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> biorxiv.org </button> </a>

Disease Mapping and Regression with Count Data in the Presence of Overdispersion and Spatial Autocorrelation: A Bayesian Model Averaging Approach

Mohammadreza Mohebbi, Rory Wolfe, Andrew Forbes
<span title="2014-01-09">2014</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/vyslcn4ljzdq3jes5w7fln3qyu" style="color: black;">International Journal of Environmental Research and Public Health</a> </i> &nbsp;
These considerations lead to nine regression models derived from using three probability distributions for count data: Poisson, generalised Poisson and negative binomial, and three different autocorrelation  ...  The data have a complex and hierarchical structure that makes them suitable for hierarchical analysis using Bayesian techniques, but with care required to deal with problems arising from counts of events  ...  It must be emphasized that for count data with small counts, various discrete distributions can fit the data sufficiently well [39] .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/ijerph110100883">doi:10.3390/ijerph110100883</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/24413702">pmid:24413702</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC3924480/">pmcid:PMC3924480</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/p5zfqzqmbzexrkc3gmy6d73qzm">fatcat:p5zfqzqmbzexrkc3gmy6d73qzm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190427111001/http://dro.deakin.edu.au/eserv/DU:30066326/mohebbi-diseasemapping-2014.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/81/7f/817f01d4601243152110c3debccce36ac0c19068.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/ijerph110100883"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3924480" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Assessment and Selection of Competing Models for Zero-Inflated Microbiome Data

Lizhen Xu, Andrew D. Paterson, Williams Turpin, Wei Xu, Yinglin Xia
<span title="2015-07-06">2015</span> <i title="Public Library of Science (PLoS)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/s3gm7274mfe6fcs7e3jterqlri" style="color: black;">PLoS ONE</a> </i> &nbsp;
We examine varying degrees of zero inflation, with or without dispersion in the count component, as well as different magnitude and direction of the covariate effect on structural zeros and the count components  ...  We then discuss the model selection strategy for zero inflated data and implement it in a gut microbiome study of > 400 independent subjects.  ...  The ZIP and ZINB models were specifically developed for count data with structural zeros.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1371/journal.pone.0129606">doi:10.1371/journal.pone.0129606</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/26148172">pmid:26148172</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC4493133/">pmcid:PMC4493133</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ttwtr6whu5caflkc3kh4m6rynm">fatcat:ttwtr6whu5caflkc3kh4m6rynm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20171010230821/http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0129606&amp;type=printable" 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/69/83/6983a4b9792ad690bea53aba39b2cda4a35cc3f8.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1371/journal.pone.0129606"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> plos.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4493133" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Distributed Association Rules Mining of Varying Data Partition Size Using Nodesets

Manoj Sethi
<span title="2020-08-25">2020</span> <i title="The World Academy of Research in Science and Engineering"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/naqzxq5hurh2bp2pnvwitnnx44" style="color: black;">International Journal of Advanced Trends in Computer Science and Engineering</a> </i> &nbsp;
In recent years, new efficient data structures have been proposed for the data mining.  ...  Association rule mining in the distributed database has become an important area of research, where frequent pattern or itemsets are found in a large distributed data of varied sizes stored at multiple  ...  Data Structures used for Mining Data Structures play an important role in reducing the computational complexity of an algorithm which makes it better.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.30534/ijatcse/2020/181942020">doi:10.30534/ijatcse/2020/181942020</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/aeo3c7t46natngkrr2pnuy6lma">fatcat:aeo3c7t46natngkrr2pnuy6lma</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200919091258/http://www.warse.org/IJATCSE/static/pdf/file/ijatcse181942020.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] </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.30534/ijatcse/2020/181942020"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

MQF and buffered MQF: Quotient filters for efficient storage of k-mers with their counts and metadata [article]

Moustafa Shokrof, C. Titus Brown, Tamer A. Mansour
<span title="2020-08-24">2020</span> <i title="Cold Spring Harbor Laboratory"> bioRxiv </i> &nbsp; <span class="release-stage" >pre-print</span>
The new counting system adapts to a wider range of data distributions for increased space efficiency and is faster than the CQF for insertions and queries in most of the tested scenarios.  ...  AbstractBackgroundSpecialized data structures are required for online algorithms to efficiently handle large sequencing datasets.  ...  The Counting Quotient Filter (CQF) is a more efficient data structure that serves similar purposes with better efficiency for skewed distributions and much better data locality (4) .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2020.08.23.263061">doi:10.1101/2020.08.23.263061</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/riizwx5hubdq3on5yyn43rudse">fatcat:riizwx5hubdq3on5yyn43rudse</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201213124333/https://www.biorxiv.org/content/biorxiv/early/2020/08/24/2020.08.23.263061.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/e2/b7/e2b7a0bf27c9c92202ebf5061e0a0161be234eb8.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2020.08.23.263061"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> biorxiv.org </button> </a>

Structural zeroes and zero-inflated models

Hua He, Wan Tang, Wenjuan Wang, Paul Crits-Christoph
<span title="">2014</span> <i title="Shanghai Archives of Psychiatry Editorial Office"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/pudq4epl2fhdfjwaooxy23k5tu" style="color: black;">Shanghai Archives of Psychiatry</a> </i> &nbsp;
of time) often contain a preponderance of zeroes because of the presence of 'structural zeroes' that occur when some subjects are not at risk for the behavior of interest.  ...  However, in practice, the status of the structural zeroes is often not observed and this latent nature complicates the data analysis.  ...  This renders the Poisson distribution inappropriate for modeling count data in such instances.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3969/j.issn.1002-0829.2014.04.008">doi:10.3969/j.issn.1002-0829.2014.04.008</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/25317011">pmid:25317011</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC4194007/">pmcid:PMC4194007</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/uhuqhkpglfbavjjinjhl7gv7nm">fatcat:uhuqhkpglfbavjjinjhl7gv7nm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191209163401/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC4194007&amp;blobtype=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/9a/82/9a82f4c094e3f857da77b629b3e58b4032e6366f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3969/j.issn.1002-0829.2014.04.008"> <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/PMC4194007" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Data Base System on the Fabric Structural Design and Mechanical Property of Woven Fabric [chapter]

Seung Jin, Hyun Ah
<span title="2010-08-18">2010</span> <i title="Sciyo"> Woven Fabric Engineering </i> &nbsp;
As a 1st step for making data base system related to the fabric structural design, the data base between fabric structural parameters such as yarn count, fabric density, weave pattern and cover factor  ...  But there is no fabric structural design system for weaving factories, so the data base system related to the fabric structural design for weaving factories is needed.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5772/10472">doi:10.5772/10472</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/rtpezirz3zcs3hrafvoqheqyqi">fatcat:rtpezirz3zcs3hrafvoqheqyqi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180725155754/https://api.intechopen.com/chapter/pdf-download/12245" 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/b1/6e/b16e728acf402ff6755e7e8d7f1ead475dc7319a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5772/10472"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Airborne fiber size characterization in exposure estimation: Evaluation of a modified transmission electron microcopy protocol for asbestos and potential use for carbon nanotubes and nanofibers

John M. Dement, Eileen D. Kuempel, Ralph D. Zumwalde, Anna M. Ristich, Joseph E. Fernback, Randall J. Smith
<span title="2015-02-12">2015</span> <i title="Wiley"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/rbafdkpskfgqjgnqtjn2odcxu4" style="color: black;">American Journal of Industrial Medicine</a> </i> &nbsp;
The ISO method employs stopping rules of 100 primary structures in the all-sizes count and 100 structures in the PCM-equivalent count (>5 μm in length, >0.25 μm in diameter).  ...  Conclusions- The modified ISO method may be useful for estimating size-specific structure exposures, including CNT/CNF, for risk assessment research. 2.  ...  Wallingford, NIOSH, for providing access to and information about the historical data files and samples used in this study; James Bena, formerly at NIOSH, for performing data management and stratified  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/ajim.22422">doi:10.1002/ajim.22422</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/25675894">pmid:25675894</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC4672997/">pmcid:PMC4672997</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/xpl266675bdojei7yc7be7z2i4">fatcat:xpl266675bdojei7yc7be7z2i4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200502222130/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC4672997&amp;blobtype=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/64/36/64366be7900b3f9f4a2da65539e505d4ee4ac862.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/ajim.22422"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> wiley.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4672997" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Statistical Analysis For Overdispersed Medical Count Data

Y. N. Phang, E. F. Loh
<span title="2014-01-04">2014</span> <i title="Zenodo"> Zenodo </i> &nbsp;
They are recommended to be used in modeling overdispersed medical count data when ZIP and ZINB are inadequate.  ...  The results show that these three suggested models can serve as alternative models in modeling overdispersed medical count data.  ...  Sampling zeros are observed in the usual count distribution (Poisson, NB, etc) assuming that they occurred by chance. Structural zeros are observed due to some specific structure in the data.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.1090701">doi:10.5281/zenodo.1090701</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/umpnl4itzngora4tgu3k3nss24">fatcat:umpnl4itzngora4tgu3k3nss24</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201229200103/https://zenodo.org/record/1090701/files/9997416.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/ac/3c/ac3ca16994b2c59e0eceec0356dee1ee9c88c337.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.1090701"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> zenodo.org </button> </a>

Response Features Determining Spike Times

Barry J. Richmond, Mike W. Oram, Matthew C. Wiener
<span title="">1999</span> <i title="Hindawi Limited"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/7swofhydobailpabrdytoscy2a" style="color: black;">Neural Plasticity</a> </i> &nbsp;
A model using the spike count distribution, the low pass filtered PSTH (bandwidth below 30 Hz), and, to a small degree, the interspike interval distribution predicts the numbers and types of exactly-timed  ...  triplets and quadruplets that are indistinguishable from those found in the data.  ...  For our spike counts, Gaussian distributions truncated at zero fit the data well enough to make accurate information estimates, whereas Poisson distributions fit the data substantially less well and lead  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1155/np.1999.133">doi:10.1155/np.1999.133</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/10714266">pmid:10714266</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC2565320/">pmcid:PMC2565320</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/qaziyiwbqfgwdp6outdustiosq">fatcat:qaziyiwbqfgwdp6outdustiosq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190501133612/http://downloads.hindawi.com/journals/np/1999/514165.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/fb/9f/fb9f14fc996c69457849d585d0253626f1e6dc32.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1155/np.1999.133"> <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> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2565320" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

MQF and buffered MQF: quotient filters for efficient storage of k-mers with their counts and metadata

Moustafa Shokrof, C Titus Brown, Tamer A Mansour
<span title="2021-02-16">2021</span> <i title="Springer (Biomed Central Ltd.)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/n5zrklrhlzhtdorf4rk4rmeo3i" style="color: black;">BMC Bioinformatics</a> </i> &nbsp;
The new counting system adapts to a wider range of data distributions for increased space efficiency and is faster than the CQF for insertions and queries in most of the tested scenarios.  ...  Specialized data structures are required for online algorithms to efficiently handle large sequencing datasets.  ...  MQF implements a new counting system that allows the data structure to work efficiently with a broader range of data distributions.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1186/s12859-021-03996-x">doi:10.1186/s12859-021-03996-x</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/33593271">pmid:33593271</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ift6cf3w5bahre7xccu5egbjdq">fatcat:ift6cf3w5bahre7xccu5egbjdq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210427151536/https://bmcbioinformatics.biomedcentral.com/track/pdf/10.1186/s12859-021-03996-x.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/49/2c/492caa5d4ac9daa5d171a635850498a54ca45aaf.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1186/s12859-021-03996-x"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> springer.com </button> </a>
&laquo; Previous Showing results 1 &mdash; 15 out of 1,688,597 results