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pro vyhledávání: '"Kolla, Ravi"'
We study the problem of estimation of Individual Treatment Effects (ITE) in the context of multiple treatments and networked observational data. Leveraging the network information, we aim to utilize hidden confounders that may not be directly accessi
Externí odkaz:
http://arxiv.org/abs/2312.11573
Autor:
Kolla, Ravi V.
Publikováno v:
Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses
Thesis (Ph. D.)--University of California, San Diego, 2006.
Title from first page of PDF file (viewed September 5, 2006). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references.
Title from first page of PDF file (viewed September 5, 2006). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references.
Externí odkaz:
http://wwwlib.umi.com/cr/ucsd/fullcit?p3218894
Conditional Value-at-Risk (CVaR) is a widely used risk metric in applications such as finance. We derive concentration bounds for CVaR estimates, considering separately the cases of light-tailed and heavy-tailed distributions. In the light-tailed cas
Externí odkaz:
http://arxiv.org/abs/1901.00997
In several real-world applications involving decision making under uncertainty, the traditional expected value objective may not be suitable, as it may be necessary to control losses in the case of a rare but extreme event. Conditional Value-at-Risk
Externí odkaz:
http://arxiv.org/abs/1808.01739
Autor:
Kolla, Ravi Kumar, A., Prashanth L., Gopalan, Aditya, Jagannathan, Krishna, Fu, Michael, Marcus, Steve
Motivated by models of human decision making proposed to explain commonly observed deviations from conventional expected value preferences, we formulate two stochastic multi-armed bandit problems with distorted probabilities on the reward distributio
Externí odkaz:
http://arxiv.org/abs/1611.10283
We consider a collaborative online learning paradigm, wherein a group of agents connected through a social network are engaged in playing a stochastic multi-armed bandit game. Each time an agent takes an action, the corresponding reward is instantane
Externí odkaz:
http://arxiv.org/abs/1602.08886
Autor:
Carpenter, Chelsea, Sidney, John, Kolla, Ravi, Nayak, Kaustuv, Tomiyama, Helena, Tomiyama, Claudia, Padilla, Oscar A., Rozot, Virginie, Ahamed, Syed F., Ponte, Carlos, Rolla, Valeria, Antas, Paulo R., Chandele, Anmol, Kenneth, John, Laxmi, Seetha, Makgotlho, Edward, Vanini, Valentina, Ippolito, Giuseppe, Kazanova, Alexandra S., Panteleev, Alexander V., Hanekom, Willem, Mayanja-Kizza, Harriet, Lewinsohn, David, Saito, Mayuko, McElrath, M. Juliana, Boom, W. Henry, Goletti, Delia, Gilman, Robert, Lyadova, Irina V., Scriba, Thomas J., Kallas, Esper G., Murali-Krishna, Kaja, Sette, Alessandro, Lindestam Arlehamn, Cecilia S.
Publikováno v:
In Tuberculosis December 2015 95(6):713-721
Autor:
Weiskopf, Daniela, Bangs, Derek J., Sidney, John, Kolla, Ravi V., De Silva, Aruna D., de Silva, Aravinda M., Crotty, Shane, Peters, Bjoern, Sette, Alessandro
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2015 Aug 01. 112(31), E4256-E4263.
Externí odkaz:
https://www.jstor.org/stable/26464316
Autor:
Weiskopf, Daniela, Angelo, Michael A., de Azeredo, Elzinandes L., Sidney, John, Greenbaum, Jason A., Fernando, Anira N., Broadwater, Anne, Kolla, Ravi V., De Silva, Aruna D., de Silva, Aravinda M., Mattia, Kimberly A., Doranz, Benjamin J., Grey, Howard M., Shresta, Sujan, Peters, Bjoern, Sette, Alessandro
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2013 May . 110(22), 8772-8772.
Externí odkaz:
https://www.jstor.org/stable/42657158
Autor:
Schulten, Véronique, Greenbaum, Jason A., Hauser, Michael, McKinney, Denise M., Sidney, John, Kolla, Ravi, Arlehamn, Cecilia S. Lindestam, Oseroff, Carla, Alam, Rapheul, Broide, David H., Ferreira-Briza, Fatima, Grey, Howard M., Sette, Alessandro, Peters, Bjoern
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2013 Feb . 110(9), 3459-3464.
Externí odkaz:
https://www.jstor.org/stable/42583619