نتایج جستجو برای: sgd

تعداد نتایج: 1169  

Journal: :Nucleic acids research 2000
Catherine A. Ball Kara Dolinski Selina S. Dwight Midori A. Harris Laurie Issel-Tarver Andrew Kasarskis Charles R. Scafe Gavin Sherlock Gail Binkley Heng Jin Miroslava Kaloper Sidney D. Orr Mark Schroeder Shuai Weng Yan Zhu David Botstein J. Michael Cherry

The Saccharomyces Genome Database (SGD) stores and organizes information about the nearly 6200 genes in the yeast genome. The information is organized around the 'locus page' and directs users to the detailed information they seek. SGD is endeavoring to integrate the existing information about yeast genes with the large volume of data generated by functional analyses that are beginning to appea...

Journal: :CoRR 2017
Ilja Kuzborskij Christoph H. Lampert

We establish a data-dependent notion of algorithmic stability for Stochastic Gradient Descent (SGD) and employ it to develop novel generalization bounds. This is in contrast to previous distribution-free algorithmic stability results for SGD which depend on the worstcase constants. By virtue of the data-dependent argument, our bounds provide new insights into learning with SGD on convex and non...

2014
Eun Young Kwon Guebuem Kim Francois Primeau Willard S. Moore Hyung-Mi Cho Timothy DeVries Jorge L. Sarmiento Matthew A. Charette Yang-Ki Cho

Along the continental margins, rivers and submarine groundwater supply nutrients, trace elements, and radionuclides to the coastal ocean, supporting coastal ecosystems and, increasingly, causing harmful algal blooms and eutrophication. While the global magnitude of gauged riverine water discharge is well known, the magnitude of submarine groundwater discharge (SGD) is poorly constrained. Using ...

2013
Stacia R. Engel J. Michael Cherry

The first completed eukaryotic genome sequence was that of the yeast Saccharomyces cerevisiae, and the Saccharomyces Genome Database (SGD; http://www.yeastgenome.org/) is the original model organism database. SGD remains the authoritative community resource for the S. cerevisiae reference genome sequence and its annotation, and continues to provide comprehensive biological information correlate...

2013
Fatemeh Forouzanfar Amir Afkhami Goli Elham Asadpour Ahmad Ghorbani Hamid Reza Sadeghnia

The discovery and development of natural products with potent antioxidant, anti-inflammatory, and antiapoptotic properties have been one of the most interesting and promising approaches in the search for the treatment of many neurodegenerative diseases including ischemic stroke. Serum/glucose deprivation (SGD) has served as an excellent in vitro model for the understanding of the molecular mech...

Journal: :Blood 2007
Arati Khanna-Gupta Hong Sun Theresa Zibello Han Myung Lee Richard Dahl Laurence A Boxer Nancy Berliner

Neutrophil-specific granule deficiency (SGD) is a rare congenital disorder marked by recurrent bacterial infections. Neutrophils from SGD patients lack secondary and tertiary granules and their content proteins and lack normal neutrophil functions. Gene-inactivating mutations in the C/EBPepsilon gene have been identified in 2 SGD patients. Our studies on a third SGD patient revealed a heterozyg...

Journal: :CoRR 2016
Augustus Odena

Asynchronous distributed stochastic gradient descent methods have trouble converging because of stale gradients. A gradient update sent to a parameter server by a client is stale if the parameters used to calculate that gradient have since been updated on the server. Approaches have been proposed to circumvent this problem that quantify staleness in terms of the number of elapsed updates. In th...

2010
Thomas Kaeo Duarte

We optimize groundwater management in the presence of marine consequences of submarine groundwater discharge (SGD). Concern for marine biota increases the optimal steady-state head level of the aquifer. The model is discussed in general terms for any coastal groundwater resource where SGD has a positive impact on valuable near-shore resources. Our application focuses of the Kona Coast of Hawai’...

2008
Eurie L. Hong Rama Balakrishnan Qing Dong Karen R. Christie Julie Park Gail Binkley Maria C. Costanzo Selina S. Dwight Stacia R. Engel Dianna G. Fisk Jodi E. Hirschman Benjamin C. Hitz Cynthia J. Krieger Michael S. Livstone Stuart R. Miyasato Robert S. Nash Rose Oughtred Marek S. Skrzypek Shuai Weng Edith D. Wong Kathy K. Zhu Kara Dolinski David Botstein J. Michael Cherry

The Saccharomyces Genome Database (SGD; http://www.yeastgenome.org/) collects and organizes biological information about the chromosomal features and gene products of the budding yeast Saccharomyces cerevisiae. Although published data from traditional experimental methods are the primary sources of evidence supporting Gene Ontology (GO) annotations for a gene product, high-throughput experiment...

2013
Tsung-Yi Lin Chen-Yu Lee

Logistic regression is a technique to map the input feature to the posterior probability for a binary class. The optimal parameter of regression function is obtained by maximizing log likelihood of training data. In this report, we implement two optimization techniques 1) stochastic gradient decent (SGD); 2) limited-memory BroydenFletcherGoldfarbShanno (L-BFGS) to optimize the log likelihood fu...

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