Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Krishna Jagannathan"'
Publikováno v:
Transportation Research Interdisciplinary Perspectives, Vol 5, Iss , Pp 100112- (2020)
We develop an end-to-end deep learning-based anomaly detection model for temporal data in transportation networks. The proposed EVT-LSTM model is derived from the popular LSTM (Long Short-Term Memory) network and adopts an objective function that is
Externí odkaz:
https://doaj.org/article/c381f77056f243dfa34f222692962ffe
Publikováno v:
Machine Learning. 112:431-458
We consider a stochastic multi-armed bandit setting and study the problem of constrained regret minimization over a given time horizon. Each arm is associated with an unknown, possibly multi-dimensional distribution, and the merit of an arm is determ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cbdc4c615191dd87de3cd046afa727f
https://doi.org/10.1007/s10994-022-06291-9
https://doi.org/10.1007/s10994-022-06291-9
Publikováno v:
IEEE Transactions on Information Theory. 68:5248-5267
Traditional multi-armed bandit (MAB) formulations usually make certain assumptions about the underlying arms' distributions, such as bounds on the support or their tail behaviour. Moreover, such parametric information is usually 'baked' into the algo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::555e608bec828e49b6513c2d10a0e955
https://doi.org/10.1109/tit.2022.3163524
https://doi.org/10.1109/tit.2022.3163524
Publikováno v:
IEEE Transactions on Intelligent Transportation Systems. 22:6526-6535
Accurate taxi demand-supply forecasting is a challenging application of ITS (Intelligent Transportation Systems), due to the complex spatial and temporal patterns. We investigate the impact of different spatial partitioning techniques on the predicti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c905108d56a095e7cd267d870d515bde
https://doi.org/10.1109/tits.2020.2993798
https://doi.org/10.1109/tits.2020.2993798
We study the fundamental limits of classical communication using quantum states that decohere as they traverse through a network of queues. We consider a network of Markovian queues, known as a Jackson network, with a single source or multiple source
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55085f08d6ab2b19d5d66a417bb6c198
http://arxiv.org/abs/2206.04262
http://arxiv.org/abs/2206.04262
Publikováno v:
2022 14th International Conference on COMmunication Systems & NETworkS (COMSNETS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9da8716985f4c7cd3a967e798efb8f63
https://doi.org/10.1109/comsnets53615.2022.9668527
https://doi.org/10.1109/comsnets53615.2022.9668527
In several applications such as clinical trials and financial portfolio optimization, the expected value (or the average reward) does not satisfactorily capture the merits of a drug or a portfolio. In such applications, risk plays a crucial role, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b8c23da7ff9dd97cfd04d64a7c16a2b
Publikováno v:
WiOpt
The Least Recently Used (LRU) policy is widely used in caching, since it is computationally inexpensive and can be implemented ‘on-the-fly.’ However, existing analyses of content- wise hit-rates under LRU have expressions whose complexity grows r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbd434a710977e37dda5e551e8fce30a
https://doi.org/10.23919/wiopt52861.2021.9589882
https://doi.org/10.23919/wiopt52861.2021.9589882
Publikováno v:
Performance Evaluation. :102310
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2376434ca4c0030aa27bd5526fe78db
https://doi.org/10.1016/j.peva.2022.102310
https://doi.org/10.1016/j.peva.2022.102310
Publikováno v:
2021 National Conference on Communications (NCC).
We consider a photonic communication system wherein the photon detector suffers a random ‘dead time’ following each successful photon detection. If subsequent photon arrivals occur during the dead time, the information contained in the photons is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ca53ec14f2a81e01e0fa4a623f1c9f1
https://doi.org/10.1109/ncc52529.2021.9530152
https://doi.org/10.1109/ncc52529.2021.9530152