Browsing MIT Open Access Articles by Title
Now showing items 17180-17199 of 56371
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Extracting functional requirements from design documentation using machine learning
(Elsevier BV, 2021)Good design practice and digital tools have enabled industry to produce valuable products. Early-stage design research involves rigorous background study of large volumes of design documentation which designers must analyze ... -
Extracting Gait Velocity and Stride Length from Surrounding Radio Signals
(ACM, 2017-05-02)© 2017 ACM. Gait velocity and stride length are critical health indicators for older adults. A decade of medical research shows that they provide a predictor of future falls, hospitalization, and functional decline among ... -
Extracting Interpretable Physical Parameters from Spatiotemporal Systems Using Unsupervised Learning
(American Physical Society (APS), 2020)© 2020 authors. Experimental data are often affected by uncontrolled variables that make analysis and interpretation difficult. For spatiotemporal systems, this problem is further exacerbated by their intricate dynamics. ... -
Extracting Interpretable Physical Parameters from Spatiotemporal Systems Using Unsupervised Learning
(American Physical Society (APS), 2020)© 2020 authors. Experimental data are often affected by uncontrolled variables that make analysis and interpretation difficult. For spatiotemporal systems, this problem is further exacerbated by their intricate dynamics. ... -
Extracting Mobility-Lifetime Product in Solar Cell Absorbers Using Quantum Efficiency Analysis
(Cambridge University Press, 2015-05)© 2015 Material Reserch Society. The long-wavelength quantum efficiency (QE) response of photovoltaic absorbers is determined by the length scales for minority carrier collection. However, extracting quantitative measurements ... -
Extracting particle size distribution from laser speckle with a physics-enhanced autocorrelation-based estimator (PEACE)
(Springer Science and Business Media LLC, 2023-03-01)<jats:title>Abstract</jats:title><jats:p>Extracting quantitative information about highly scattering surfaces from an imaging system is challenging because the phase of the scattered light undergoes multiple folds upon ... -
Extracting Randomness from Extractor-Dependent Sources
(Springer International Publishing, 2020)© International Association for Cryptologic Research 2020. We revisit the well-studied problem of extracting nearly uniform randomness from an arbitrary source of sufficient min-entropy. Strong seeded extractors solve this ... -
Extracting Solitons from Noisy Pulses
(Society for Industrial and Applied Mathematics, 2012-04)We describe an iterative method that extracts the underlying soliton from a noisy pulse. The method is formulated as a functional iteration: at each step, the soliton component of the difference between the noisy pulse and ... -
Extracting Spectral Dynamics from Single Chromophores in Solution
(American Physical Society, 2010-07)Fluorescence spectroscopy of single chromophores immobilized on a substrate has provided much fundamental insight, yet the spectral line shapes and dynamics of single chromophores freely diffusing in solution have remained ... -
Extracting Syntactical Patterns from Databases
(Institute of Electrical and Electronics Engineers (IEEE), 2018-04)© 2018 IEEE. Many database columns contain string or numerical data that conforms to a pattern, such as phone numbers, dates, addresses, product identifiers, and employee ids. These patterns are useful in a number of data ... -
Extracting the Gravitational Recoil from Black Hole Merger Signals
(American Physical Society, 2020-03)Gravitational waves carry energy, angular momentum, and linear momentum. In generic binary black hole mergers, the loss of linear momentum imparts a recoil velocity, or a “kick,” to the remnant black hole. We exploit recent ... -
Extracting the number of short-range correlated nucleon pairs from inclusive electron scattering data
(American Physical Society (APS), 2021)The extraction of the relative abundances of short-range correlated (SRC) nucleon pairs from inclusive electron scattering is studied using the generalized contact formalism (GCF) with several nuclear interaction models. ... -
Extraction and analysis of signatures from the Gene Expression Omnibus by the crowd
(Nature Publishing Group, 2016-09)Gene expression data are accumulating exponentially in public repositories. Reanalysis and integration of themed collections from these studies may provide new insights, but requires further human curation. Here we report ... -
Extraction and validation of a new set of CMS pythia8 tunes from underlying-event measurements
(Springer Berlin Heidelberg, 2020-01-03)Abstract New sets of CMS underlying-event parameters (“tunes”) are presented for the pythia8 event generator. These tunes use the NNPDF3.1 parton distribution functions (PDFs) at leading (LO), next-to-leading (NLO), or ... -
Extraction from subjects: Differences in acceptability depend on the discourse function of the construction
(Elsevier BV, 2020)© 2020 Elsevier B.V. In order to explain the unacceptability of certain long-distance dependencies – termed syntactic islands by Ross (1967) – syntacticians proposed constraints on long-distance dependencies which are ... -
Extraction from subjects: Differences in acceptability depend on the discourse function of the construction
(Elsevier BV, 2020)© 2020 Elsevier B.V. In order to explain the unacceptability of certain long-distance dependencies – termed syntactic islands by Ross (1967) – syntacticians proposed constraints on long-distance dependencies which are ... -
Extraction of heavy-flavor transport coefficients in QCD matter
© 2018 Elsevier B.V. We report on broadly based systematic investigations of the modeling components for open heavy-flavor diffusion and energy loss in strongly interacting matter in their application to heavy-flavor ... -
Extraction of heavy-flavor transport coefficients in QCD matter
(Elsevier BV, 2018)© 2018 Elsevier B.V. We report on broadly based systematic investigations of the modeling components for open heavy-flavor diffusion and energy loss in strongly interacting matter in their application to heavy-flavor ... -
Extraction of large valence-band energy offsets and comparison to theoretical values for strained-Si/strained-Ge type-II heterostructures on relaxed SiGe substrates
(American Physical Society, 2012-05)Metal-oxide-semiconductor capacitors were fabricated on type-II staggered gap strained-Si/strained-Ge heterostructures epitaxially grown on relaxed SiGe substrates of various Ge fractions. Quasistatic quantum-mechanical ... -
Extraction of large valence-band energy offsets and comparison to theoretical values for strained-Si/strained-Ge type-II heterostructures on relaxed SiGe substrates
(American Physical Society, 2012-05)Metal-oxide-semiconductor capacitors were fabricated on type-II staggered gap strained-Si/strained-Ge heterostructures epitaxially grown on relaxed SiGe substrates of various Ge fractions. Quasistatic quantum-mechanical ...