Results 61 to 70 of about 14,989,965 (288)

LSTM: A Search Space Odyssey [PDF]

IEEE Transactions on Neural Networks and Learning Systems, 2015
Several variants of the long short-term memory (LSTM) architecture for recurrent neural networks have been proposed since its inception in 1995. In recent years, these networks have become the state-of-the-art models for a variety of machine learning ...
Klaus Greff, R. Srivastava, Jan Koutník, Bas R. Steunebrink, J. Schmidhuber   +4 more
semanticscholar   +1 more source

Time-causal and time-recursive spatio-temporal receptive fields [PDF]

, 2015
We present an improved model and theory for time-causal and time-recursive spatio-temporal receptive fields, based on a combination of Gaussian receptive fields over the spatial domain and first-order integrators or equivalently truncated exponential ...
Lindeberg, Tony
core   +2 more sources

Bounded Scale Measure and Property A [PDF]

arXiv, 2020
We introduce a generalization for bounded geometry that we call bounded scale measure. We show that bounded scale measure is a coarse invariant unlike bounded geometry. We then show equivalent definitions for spaces with bounded scale measure and show other properties that spaces with bounded scale measure satisfy.
arxiv  

Scaled Enflo type is equivalent to Rademacher type [PDF]

Bull. London Math. Soc. 39(3):493-498, 2007, 2005
We introduce the notion of scaled Enflo type of a metric space, and show that for Banach spaces, scaled Enflo type p is equivalent to Rademacher type p.
arxiv   +1 more source

Conceptual Design and Demonstration of Space Scale for Measuring Mass in Microgravity Environment [PDF]

Journal of Astronomy and Space Sciences, 2015
In this study, a new idea for developing a space scale for measuring mass in a microgravity environment was proposed by using the inertial force properties of an object to measure its mass.
Youn-Kyu Kim, Joo-Hee Lee, Gi-Hyuk Choi, Ik-Hyeon Choi   +3 more
doaj   +1 more source

Electron-scale dynamics of the diffusion region during symmetric magnetic reconnection in space [PDF]

Science, 2018
Reconnection in Earth's magnetotail Magnetic fields in plasmas can rapidly rearrange themselves in a process known as magnetic reconnection, which releases energy and accelerates particles. Torbert et al.
R. Torbert, J. Burch, T. Phan, M. Hesse, M. Argall, J. Shuster, R. Ergun, L. Alm, R. Nakamura, K. Genestreti, D. Gershman, W. Paterson, D. Turner, I. Cohen, B. Giles, C. Pollock, S. Wang, L. Chen, J. Stawarz, J. Eastwood, K. Hwang, C. Farrugia, I. Dors, H. Vaith, C. Mouikis, A. Ardakani, B. Mauk, S. Fuselier, C. Russell, R. Strangeway, T. Moore, J. Drake, M. Shay, Y. Khotyaintsev, P. Lindqvist, Wolfgang Baumjohann, F. Wilder, N. Ahmadi, J. Dorelli, L. Avanov, M. Oka, D. Baker, J. Fennell, J. Blake, A. Jaynes, O. Le Contel, S. Petrinec, B. Lavraud, Y. Saito   +48 more
semanticscholar   +1 more source

Measuring Large Scale Space Perception in Literary Texts

, 2006
The center and radius of perception associated with a written text are defined, and algorithms for their computation are presented. Indicators for anisotropy in large scale space perception are introduced.
Rossi, Paolo
core   +2 more sources

Research on Leak Detection of Low-Pressure Gas Pipelines in Buildings Based on Improved Variational Mode Decomposition and Robust Kalman Filtering

Sensors
Aiming at the complex characteristics of negative pressure waves in low-pressure pipelines inside of buildings, we proposed an estimation method of pressure fluctuation trends based on the robust Kalman filter and the improved VMD, which can be used for ...
Wenfeng Lin, Xinghao Tian
doaj   +1 more source

Coseismic Rupture Geometry and Slip Rupture Process During the 2018 Mw 7.1 Anchorage, South‐Central Alaska Earthquake: Intraplate Normal Faulting by Slab Tear Constrained by Geodetic and Teleseismic Data

Earth and Space Science, 2020
The Mw 7.1 Anchorage earthquake on 30 November 2018 beneath the south‐central Alaska is a rare intermediate‐depth event larger than Mw 7 that occurred in a complex subduction region, where the young Yakutat oceanic terrane wedges in the continental ...
Ping He, Yangmao Wen, Yunguo Chen, Caijun Xu, Kaihua Ding   +4 more
doaj   +1 more source

Scale Development for Environmental Perception of Public Space

Frontiers in Psychology, 2020
We developed a psychometric scale for measuring the subjective environmental perception of public spaces. In the scale development process, we started with an initial pool of 85 items identified from the literature that were related to environmental ...
Robbie Ho, Wing Tung Au
doaj   +1 more source