Browsing MIT Libraries by Title
Now showing items 24699-24718 of 61744
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G A N mask R-CNN : instance semantic segmentation benefits from generative adversarial networks
(Massachusetts Institute of Technology, 2020)In designing instance segmentation ConvNets that reconstruct masks, segmentation is often taken as its literal definition -assigning label to every pixel- for defining the loss functions. That is, using losses that compute ... -
G-Network for outcome prediction under dynamic intervention regimes
(Massachusetts Institute of Technology, 2020)Counterfactual prediction is useful in settings where one would like to know what would have happened had an alternative regime been followed, but one only knows the outcomes under the observational regime. Typically, the ... -
G.-Albert Aurier, critic and theorist of Symbolist art
(Massachusetts Institute of Technology, 1983)This is a study of all the published writings on art by the Symbolist poet-critic G.-Albert Aurier, intending to elucidate the systematic theory of art that underlies all his criticism. It includes a brief biographical ... -
G.E.R.T : a go-based toolkit for embedded applications
(Massachusetts Institute of Technology, 2017)Embedded systems are becoming increasingly complicated due to the emergence of SOCs (system-on-a-chip) with multiple cores, dizzying amounts of peripherals, and complicated virtual memory systems. Unfortunately, performant ... -
GaAs/AlGaAs far-infrared quantum cascade laser
(Massachusetts Institute of Technology, 2001)In this thesis I investigated the feasibility of an optically pumped inter subband farinfrared (40-100[mu]m) laser, using GaAs/ AlxGal-xAs heterostructures. The proposed design aims to use LO-phonon-mediated depopulation ... -
GaAs/AlGaAs mid-infrared quantum cascade laser
(Massachusetts Institute of Technology, 1998) -
GaAsP/InGaP heterojunction bipolar transistors for III-V on Si microelectronics
(Massachusetts Institute of Technology, 2017)GaAs-based transistors are capable of operating at high frequency with low noise, and are produced in large volumes for a wide range of applications including microwave frequency ICs for input/output in mobile devices. ... -
Gadgets and Gizmos: A Formal Model of Simulation in the Gadget Framework for Motion Planning
(Massachusetts Institute of Technology, 2021-06)Recent work has developed a theory of motion-planning gadgets, which are a useful tool for proving hardness for a variety of problems that can be thought of in terms of an agent navigating a dynamic environment. We introduce ... -
GAG inhibition of collagen-platelet interaction
(Massachusetts Institute of Technology, 1977) -
Gain compensated sample and hold
(Massachusetts Institute of Technology, 2002) -
Gain distribution in fiber-optic local communication networks
(Massachusetts Institute of Technology, 1988) -
Gain effect waveguide optical amplifiers for Si microphotonics
(Massachusetts Institute of Technology, 2004)(cont.) Er-based gain. We reported the first infrared photoluminescence PL study of Er₂O₃ and found a 7 ms lifetime at 4 K, attributed to a metastable FCC or HCP phase. We showed the thermodynamically stable BCC crystal ... -
Gain scheduling for geometrically nonlinear flexible space structures
(Massachusetts Institute of Technology, 2002)A gain-scheduling approach for the control of geometrically nonlinear structures is developed. The objective is to improve performance over current linear design techniques that are applied to the same control problem. The ... -
Gain-distributed feedback filters
(Massachusetts Institute of Technology, 1996) -
Gain-scheduled multivariable control for the GE-21 turbofan engine using the LQR and LQG/LTR methodologies
(Massachusetts Institute of Technology, 1984) -
Gaining a competitive advantage through market research into home buyer preferences
(Massachusetts Institute of Technology, 1992) -
Gaining an operational edge : piece-picking process optimization
(Massachusetts Institute of Technology, 2016)Order-picking is an integral operation in warehouses and distribution centers (DC), consuming considerable operating resources and expenses. Numerous studies have attempted to optimize the efficiency and reduce the cost ... -
Gaining competitive advantage through collaboration : options for minority architecture and engineering firms
(Massachusetts Institute of Technology, 1994) -
Gainsharing as a competitive tool
(Massachusetts Institute of Technology, 1992) -
Gait analysis for classification
(Massachusetts Institute of Technology, 2002)This thesis describes a representation of gait appearance for the purpose of person identification and classification. This gait representation is based on simple localized image features such as moments extracted from ...
