Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Hemant Gehlot"'
Publikováno v:
IEEE Transactions on Automatic Control. 67:3426-3441
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdb56974f27a7ed6a788dfbe29998589
https://doi.org/10.1109/tac.2021.3103902
https://doi.org/10.1109/tac.2021.3103902
Autor:
Rajat Verma, Zengxiang Lei, Satish V. Ukkusuri, Jiauyen Shen, Jiawei Xue, Hemant Gehlot, Pamela Murray-Tuite
Publikováno v:
ITSC
We investigate the effects of the amount and kind of information received by hurricane evacuees on the level of urban evacuation-induced traffic congestion. With the help of agent-based simulation driven by survey data for evacuees of Hurricane Matth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee96caf0a66cd8f2a15f467e71ec0558
https://doi.org/10.1109/itsc48978.2021.9564797
https://doi.org/10.1109/itsc48978.2021.9564797
Publikováno v:
IFAC-PapersOnLine. 52:175-180
We examine the problem of finding the optimal sequencing decisions that a repairing agency should follow to repair infrastructure components, subject to precedence constraints between them, after disasters. Specifically, we consider scenarios where t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8a01622fa67d5fae6df1162633db126
https://doi.org/10.1016/j.ifacol.2019.12.154
https://doi.org/10.1016/j.ifacol.2019.12.154
Given a directed graph (representing a social network), the influence maximization problem is to find k nodes which, when influenced (or activated), would maximize the number of remaining nodes that get activated. In this paper, we consider a more ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b82d2d192a9b3478fca2bb01d09242ce
http://arxiv.org/abs/2011.14902
http://arxiv.org/abs/2011.14902
We examine a control problem where the states of the components of a system deteriorate after a disruption, if they are not being repaired by an entity. There exist a set of dependencies in the form of precedence constraints between the components, c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06a97d6f77a5306fe79b6eb07f2ceb03
http://arxiv.org/abs/2009.11453
http://arxiv.org/abs/2009.11453
Publikováno v:
ACC
We consider a scenario where multiple infrastructure components have been damaged after a disaster and the health value of each component continues to deteriorate if it is not being targeted by a repair agency, until it fails irreversibly. There are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3133edba3937b4887e1499b2a98dcb64
Publikováno v:
Transportation. 46:2419-2440
Hurricanes are costly natural disasters periodically faced by households in coastal and to some extent, inland areas. A detailed understanding of evacuation behavior is fundamental to the development of efficient emergency plans. Once a household dec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1072733a542d84492ffba5df87156801
https://doi.org/10.1007/s11116-018-9958-4
https://doi.org/10.1007/s11116-018-9958-4
Autor:
Yue Ge, Satish V. Ukkusuri, Hemant Gehlot, Abhishek Damera, Pamela Murray-Tuite, Seungyoon Lee
Publikováno v:
Journal of Homeland Security and Emergency Management. 17
Hurricanes are one of the most dangerous catastrophes faced by the USA. The associated life losses can be reduced by proper planning and estimation of evacuation demand by emergency planners. Traditional evacuation demand estimation involves a sequen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c03c5e2d80ab597013b4d85e0178284
https://doi.org/10.1515/jhsem-2018-0071
https://doi.org/10.1515/jhsem-2018-0071
Publikováno v:
ACC
In this paper, we consider a disaster scenario where multiple physical infrastructure components suffer damage. After the disaster, the health of these components continue to deteriorate over time, unless they are being repaired. Given this setting,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b2690e5ed536358847db6f60ee8b763
https://doi.org/10.23919/acc.2019.8814426
https://doi.org/10.23919/acc.2019.8814426
Autor:
Christopher Thompson, Xianyuan Zhan, Satish V. Ukkusuri, Xinwu Qian, Hemant Gehlot, Milind Kulkarni
Publikováno v:
Journal of Computing in Civil Engineering. 33
Effective evacuation of residents in hurricane-affected areas is essential in reducing the overall damage and ensuring public safety. However, traffic flow patterns in evacuation contexts i...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aae2317d229b2f38184327868e7be7a3
https://doi.org/10.1061/(asce)cp.1943-5487.0000802
https://doi.org/10.1061/(asce)cp.1943-5487.0000802