Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Mehta, Kushal"'
Autor:
Mehta, Kushal, Jain, Arshita, Mangalagiri, Jayalakshmi, Menon, Sumeet, Nguyen, Phuong, Chapman, David R.
We present a hybrid algorithm to estimate lung nodule malignancy that combines imaging biomarkers from Radiologist's annotation with image classification of CT scans. Our algorithm employs a 3D Convolutional Neural Network (CNN) as well as a Random F
Externí odkaz:
http://arxiv.org/abs/2010.11682
Autor:
Nag, Nitish, Bharadwaj, Aditya, Rao, Aditya Narendra, Kulhalli, Akash, Mehta, Kushal Samir, Bhattacharya, Nishant, Ramkumar, Pratul, Sitaram, Dinkar, Jain, Ramesh
We propose a mechanism to use the features of flavour to enhance the quality of food recommendations. An empirical method to determine the flavour of food is incorporated into a recommendation engine based on major gustatory nerves. Such a system has
Externí odkaz:
http://arxiv.org/abs/1904.05331
Autor:
Mehta, Kushal Tushar
Baryon acoustic oscillations (BAOs) are used to obtain precision measurements of cosmological parameters from large-scale surveys. While robust against most systematics, there are certain theoretical uncertainties that can affect BAO and galaxy clust
Externí odkaz:
http://hdl.handle.net/10150/325226
Autor:
Busca, Nicolás G., Delubac, Timothée, Rich, James, Bailey, Stephen, Font-Ribera, Andreu, Kirkby, David, Goff, J. -M. Le, Pieri, Matthew M., Slosar, Anze, Aubourg, Éric, Bautista, Julian E., Bizyaev, Dmitry, Blomqvist, Michael, Bolton, Adam S., Bovy, Jo, Brewington, Howard, Borde, Arnaud, Brinkmann, J., Carithers, Bill, Croft, Rupert A. C., Dawson, Kyle S., Ebelke, Garrett, Eisenstein, Daniel J., Hamilton, Jean-Christophe, Ho, Shirley, Hogg, David W., Honscheid, Klaus, Lee, Khee-Gan, Lundgren, Britt, Malanushenko, Elena, Malanushenko, Viktor, Margala, Daniel, Maraston, Claudia, Mehta, Kushal, Miralda-Escudé, Jordi, Myers, Adam D., Nichol, Robert C., Noterdaeme, Pasquier, Olmstead, Matthew D., Oravetz, Daniel, Palanque-Delabrouille, Nathalie, Pan, Kaike, Pâris, Isabelle, Percival, Will J., Petitjean, Patrick, Roe, N. A., Rollinde, Emmanuel, Ross, Nicholas P., Rossi, Graziano, Schlegel, David J., Schneider, Donald P., Shelden, Alaina, Sheldon, Erin S., Simmons, Audrey, Snedden, Stephanie, Tinker, Jeremy L., Viel, Matteo, Weaver, Benjamin A., Weinberg, David H., White, Martin, Yèche, Christophe, York, Donald G.
We report a detection of the baryon acoustic oscillation (BAO) feature in the three-dimensional correlation function of the transmitted flux fraction in the \Lya forest of high-redshift quasars. The study uses 48,640 quasars in the redshift range $2.
Externí odkaz:
http://arxiv.org/abs/1211.2616
Publikováno v:
In Accident Analysis and Prevention March 2019 124:92-103
Autor:
Anderson, Lauren, Aubourg, Eric, Bailey, Stephen, Bizyaev, Dmitry, Blanton, Michael, Bolton, Adam S., Brinkmann, J., Brownstein, Joel R., Burden, Angela, Cuesta, Antonio J., da Costa, Luiz N. A., Dawson, Kyle S., de Putter, Roland, Eisenstein, Daniel J., Gunn, James E., Guo, Hong, Hamilton, Jean-Christophe, Harding, Paul, Ho, Shirley, Honscheid, Klaus, Kazin, Eyal, Kirkby, D., Kneib, Jean-Paul, Labatie, Antione, Loomis, Craig, Lupton, Robert H., Malanushenko, Elena, Malanushenko, Viktor, Mandelbaum, Rachel, Manera, Marc, Maraston, Claudia, McBride, Cameron K., Mehta, Kushal T., Mena, Olga, Montesano, Francesco, Muna, Demetri, Nichol, Robert C., Nuza, Sebastian E., Olmstead, Matthew D., Oravetz, Daniel, Padmanabhan, Nikhil, Palanque-Delabrouille, Nathalie, Pan, Kaike, Parejko, John, Paris, Isabelle, Percival, Will J., Petitjean, Patrick, Prada, Francisco, Reid, Beth, Roe, Natalie A., Ross, Ashley J., Ross, Nicholas P., Samushia, Lado, Sanchez, Ariel G., Schneider, David J. Schlegel Donald P., Scoccola, Claudia G., Seo, Hee-Jong, Sheldon, Erin S., Simmons, Audrey, Skibba, Ramin A., Strauss, Michael A., Swanson, Molly E. C., Thomas, Daniel, Tinker, Jeremy L., Tojeiro, Rita, Magana, Mariana Vargas, Verde, Licia, Wagner, Christian, Wake, David A., Weaver, Benjamin A., Weinberg, David H., White, Martin, Xu, Xiaoying, Yeche, Christophe, Zehavi, Idit, Zhao, Gong-Bo
We present measurements of galaxy clustering from the Baryon Oscillation Spectroscopic Survey (BOSS), which is part of the Sloan Digital Sky Survey III (SDSS-III). These use the Data Release 9 (DR9) CMASS sample, which contains 264,283 massive galaxi
Externí odkaz:
http://arxiv.org/abs/1203.6594
Autor:
Xu, Xiaoying, Padmanabhan, Nikhil, Eisenstein, Daniel J., Mehta, Kushal T., Cuesta, Antonio J.
We present results from fitting the baryon acoustic oscillation (BAO) signal in the correlation function obtained from the first application of reconstruction to a galaxy redshift survey, namely, the Sloan Digital Sky Survey (SDSS) Data Release 7 (DR
Externí odkaz:
http://arxiv.org/abs/1202.0091
Autor:
Mehta, Kushal T., Cuesta, Antonio J., Xu, Xiaoying, Eisenstein, Daniel J., Padmanabhan, Nikhil
We use the 2% distance measurement from our reconstructed baryon acoustic oscillations (BAOs) signature using the Sloan Digital Sky Survey (SDSS) Data Release 7 (DR7) Luminous Red Galaxies (LRGs) from Padmanabhan et al. (2012) and Xu et al. (2012) co
Externí odkaz:
http://arxiv.org/abs/1202.0092
Autor:
Padmanabhan, Nikhil, Xu, Xiaoying, Eisenstein, Daniel J., Scalzo, Richard, Cuesta, Antonio J., Mehta, Kushal T., Kazin, Eyal
We apply the reconstruction technique to the clustering of galaxies from the SDSS DR7 LRG sample, sharpening the baryon acoustic oscillation (BAO) feature and achieving a 1.9% measurement of the distance to z=0.35. This is the first application of re
Externí odkaz:
http://arxiv.org/abs/1202.0090
Autor:
Mehta, Kushal T., Seo, Hee-Jong, Eckel, Jonathan, Eisenstein, Daniel J., Metchnik, Marc, Pinto, Philip, Xu, Xiaoying
Publikováno v:
Astrophys.J.734:94,2011
The baryon acoustic oscillation (BAO) feature in the clustering of matter in the universe serves as a robust standard ruler and hence can be used to map the expansion history of the universe. We use high force resolution simulations to analyze the ef
Externí odkaz:
http://arxiv.org/abs/1104.1178