Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Sergey Zeltyn"'
Publikováno v:
Proceedings of the AAAI Conference on Artificial Intelligence. 35:12190-12197
The creation of Bayesian networks often requires the specification of a large number of parameters, making it highly desirable to be able to learn these parameters from historical data. In many cases, such data has uncertainty associated with it, inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dd2955b1b384c6a8d5807e09be48162
https://doi.org/10.1609/aaai.v35i13.17447
https://doi.org/10.1609/aaai.v35i13.17447
Publikováno v:
Business Process Management: Blockchain, Robotic Process Automation, and Central and Eastern Europe Forum ISBN: 9783031161674
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18d6b5284c6c14ec8ad737f59436bf8b
https://doi.org/10.1007/978-3-031-16168-1_14
https://doi.org/10.1007/978-3-031-16168-1_14
Autor:
Sergey Zeltyn, Avi Yaeli
Publikováno v:
2021 IEEE Visualization Conference (VIS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::711ace6afa811325b2a2fb39834feede
https://doi.org/10.1109/vis49827.2021.9623295
https://doi.org/10.1109/vis49827.2021.9623295
Publikováno v:
INFORMS Journal on Applied Analytics. 49:384-396
The authors developed a system that was based on statistics learned from historical data about technician visits. They combined both structured and unstructured data to create a probabilistic model and then used a novel process in which a semantic mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bdc6697e2312c6d2df2e198c426a937
https://doi.org/10.1287/inte.2019.1006
https://doi.org/10.1287/inte.2019.1006
Publikováno v:
INFORMS Journal on Applied Analytics. 49:262-268
The authors discuss their development of an innovative process that applies descriptive, predictive, and prescriptive analytics to improve efficiency and reduce costs at wastewater treatment plants.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba6d6be399f675fe2bac81abb6f92051
https://doi.org/10.1287/inte.2019.0990
https://doi.org/10.1287/inte.2019.0990
Publikováno v:
Interfaces. 47:411-424
This work addresses operational management optimization problems in wastewater treatment plants. We developed a novel technology that allows control of such plants, based on real-time sensor readings, with cloud computing at the front end and state-o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5071995560faeba12392d6bbdfe2e129
https://doi.org/10.1287/inte.2017.0907
https://doi.org/10.1287/inte.2017.0907
Publikováno v:
Annals of Operations Research. 317:313-330
This work considers an operational management optimization of wastewater treatment plants. We present a new, CMDP-based optimization model for this problem, as well as a decomposition algorithm for solving it. From a theoretical perspective, we show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e77d3ae881db723d0b18cf1329a96277
https://doi.org/10.1007/s10479-016-2146-z
https://doi.org/10.1007/s10479-016-2146-z
Autor:
Sara Tzafrir, Tirza Lauterman, Avraham Shtub, Ohad Greenshpan, Avishai Mandelbaum, Sergey Zeltyn, Boaz Carmeli, Pnina Vortman, Dagan Schwartz, Yossi Mesika, Kobi Moskovitch, Sergev Wasserkrug, Yariv N. Marmor, Fuad Basis
Publikováno v:
ACM Transactions on Modeling and Computer Simulation. 21:1-25
The Emergency Department (ED) of a modern hospital is a highly complex system that gives rise to numerous managerial challenges. It spans the full spectrum of operational, clinical, and financial perspectives, over varying horizons: operational—a f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::568321fb4f823244ef77cb8d091f204a
https://doi.org/10.1145/2000494.2000497
https://doi.org/10.1145/2000494.2000497
Autor:
Sergey Zeltyn, Avishai Mandelbaum
Publikováno v:
INFORMS Transactions on Education. 11:3-19
In this exposition, we discuss empirically based teaching in the newly emerging field of “service engineering.” Specifically, we survey a service engineering course, taught at the Technion–Israel Institute of Technology. The course was “born
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22b494c15a999762c4cd833b7f814ac1
https://doi.org/10.1287/ited.1100.0058
https://doi.org/10.1287/ited.1100.0058
Autor:
Avishai Mandelbaum, Sergey Zeltyn
Publikováno v:
Operations Research. 57:1189-1205
Motivated by call center practice, we study asymptotically optimal staffing of many-server queues with abandonment. A call center is modelled as an M/M/n + G queue, which is characterized by Poisson arrivals, exponential service times, n servers, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ca595998b48a7a72838dd825c095b8f
https://doi.org/10.1287/opre.1080.0651
https://doi.org/10.1287/opre.1080.0651