Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Russell Allgor"'
Publikováno v:
INFORMS Journal on Applied Analytics.
This paper describes how Amazon redesigned the robotic picking algorithm used in Amazon Robotics (AR) fulfillment centers (FCs) to enable humans and robots to work together effectively. In AR FCs, robotic drives fetch storage pods filled with invento
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfa1f032bb034e957f3c7a63e6c3fdf7
https://doi.org/10.1287/inte.2022.1143
https://doi.org/10.1287/inte.2022.1143
Publikováno v:
Manufacturing & Service Operations Management. 11(2):340-355
When a customer orders online, an online retailer assigns the order to one or more of its warehouses and/or drop-shippers to minimize procurement and transportation costs based on the available current information. However, this assignment is necessa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::578c08720ba8d4190167860a2d034c4f
Publikováno v:
Chemical Engineering Science. 54:4145-4164
Screening formulations for batch process development are introduced. Screening models bound the dynamic performance of batch distillation and reaction tasks with algebraic models. The discrete design decisions related to the structure of the processi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4e932f42eb2676aeae6a51a8e9f7c83
https://doi.org/10.1016/s0009-2509(99)00150-5
https://doi.org/10.1016/s0009-2509(99)00150-5
Autor:
Paul I. Barton, Russell Allgor
Publikováno v:
Chemical Engineering Science. 54:4065-4087
Screening models for batch process development are applied to several case studies. Two different processes are examined, and the targeting models derived for the reaction tasks illustrate the ability of screening models to employ information that is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4b5e08e81a6b1b952fb06c0e323eeb5
https://doi.org/10.1016/s0009-2509(99)00151-7
https://doi.org/10.1016/s0009-2509(99)00151-7
Autor:
Paul I. Barton, Russell Allgor
Publikováno v:
Computers & Chemical Engineering. 23:567-584
A rigorous decomposition approach is presented for mixed-integer dynamic optimization problems. The approach combines dynamic optimization with insight based targeting techniques to decompose the optimization into subproblems providing rigorous upper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f02952cbc305e84875d0724ab1759f9d
https://doi.org/10.1016/s0098-1354(98)00294-4
https://doi.org/10.1016/s0098-1354(98)00294-4
Publikováno v:
Industrial & Engineering Chemistry Research. 37:966-981
Many engineering tasks can be formulated as dynamic optimization or open-loop optimal control problems, where we search a priori for the input profiles to a dynamic system that optimize a given performance measure over a certain time period. Further,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::084dd13fcf4c42a17bb47849e6fedf40
https://doi.org/10.1021/ie970738y
https://doi.org/10.1021/ie970738y
Autor:
Paul I. Barton, Russell Allgor
Publikováno v:
Computers & Chemical Engineering. 21:S451-S456
A rigorous decomposition approach is presented for mixed-integer dynamic optimization problems. The approach combines dynamic optimization with insight based targeting techniques to decompose the optimization into subproblems providing rigorous upper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98aa7480c3edb0c2cb62dc6890d5b755
https://doi.org/10.1016/s0098-1354(97)87543-6
https://doi.org/10.1016/s0098-1354(97)87543-6
Publikováno v:
Computers & Chemical Engineering. 20:885-896
The rapid development of efficient batch processes is critical to the specialty chemicals industry, yet it has received little academic attention. An industrial batch process development example is presented to demonstrate both the scope of the probl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d4c6ab8a28d544301a0bd2290782657
https://doi.org/10.1016/0098-1354(95)00185-9
https://doi.org/10.1016/0098-1354(95)00185-9
Autor:
Dean E. Kassmann, Russell Allgor
Modeling and optimization are the traditional workhorses of supply chain management. The techniques have been used by many companies for planning, manufacturing, and logistics decision making. These techniques generally rely heavily on approaches gro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adc2aabfe0230ec5bad399a65639e611
https://doi.org/10.1016/s1570-7946(06)80031-3
https://doi.org/10.1016/s1570-7946(06)80031-3
Publikováno v:
Mathematical Programming. 100
A rigorous decomposition approach to solve separable mixed-integer nonlinear programs where the participating functions are nonconvex is presented. The proposed algorithms consist of solving an alternating sequence of Relaxed Master Problems (mixed-i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6f892d5c5cb18a9199f28425269f674
https://doi.org/10.1007/s10107-004-0503-1
https://doi.org/10.1007/s10107-004-0503-1