Results 21 to 30 of about 7,104,299 (379)

Memorizing Normality to Detect Anomaly: Memory-Augmented Deep Autoencoder for Unsupervised Anomaly Detection [PDF]

open access: yesIEEE International Conference on Computer Vision, 2019
Deep autoencoder has been extensively used for anomaly detection. Training on the normal data, the autoencoder is expected to produce higher reconstruction error for the abnormal inputs than the normal ones, which is adopted as a criterion for ...
Dong Gong   +6 more
semanticscholar   +1 more source

Problems Facing Disabled People in Malawi

open access: yesJournal of Comparative Social Work, 2014
This critical reflection is based on my encounter with a disabled woman in a district in Malawi, and how I have reflected and analyzed the encounter using social work theories.
Memory J. Tembo
doaj   +1 more source

A Voltage-Modulated Nanostrip Spin-Wave Filter and Spin Logic Device Thereof

open access: yesNanomaterials, 2022
A nanostrip magnonic-crystal waveguide with spatially periodic width modulation can serve as a gigahertz-range spin-wave filter. Compared with the regular constant-width nanostrip, the periodic width modulation creates forbidden bands (band gaps) at the ...
Huihui Li   +6 more
doaj   +1 more source

Ultrafast and memory-efficient alignment of short DNA sequences to the human genome

open access: yesGenome Biology, 2009
Bowtie is an ultrafast, memory-efficient alignment program for aligning short DNA sequence reads to large genomes. For the human genome, Burrows-Wheeler indexing allows Bowtie to align more than 25 million reads per CPU hour with a memory footprint of ...
Ben Langmead   +3 more
semanticscholar   +1 more source

The Banks of the Cohomology River [PDF]

open access: yes, 2011
We give sharp bounds on the vanishing of the cohomology of a tensor product of vector bundles on the n-dimensional projective space in terms of the vanishing of the cohomology of the factors.
David Eisenbud   +3 more
core   +1 more source

SOAPdenovo2: an empirically improved memory-efficient short-read de novo assembler

open access: yesGigaScience, 2012
BackgroundThere is a rapidly increasing amount of de novo genome assembly using next-generation sequencing (NGS) short reads; however, several big challenges remain to be overcome in order for this to be efficient and accurate.
Ruibang Luo   +29 more
semanticscholar   +1 more source

Conformally equivariant quantization: Existence and uniqueness [PDF]

open access: yes, 1999
We prove the existence and the uniqueness of a conformally equivariant symbol calculus and quantization on any conformally flat pseudo-Riemannian manifold $(M,\rg)$.
André Lichnerowicz   +5 more
core   +5 more sources

Origin of High Mobility in InSnZnO MOSFETs

open access: yesIEEE Journal of the Electron Devices Society, 2018
The origins of higher mobility characteristics of In-Sn-Zn-O (InSnZnO) MOSFETs than those of conventional In-Ga-Zn-O (InGaZnO) MOSFETs were investigated. Comprehensive analyses of temperature and surface carrier concentration ( ${N} _{s}$ ) dependence of
Nobuyoshi Saito   +3 more
doaj   +1 more source

Double-Blind Placebo-Controlled Pilot Investigation of the Safety of a Single Dose of Rapid-Acting Intranasal Insulin in Down Syndrome

open access: yesDrugs in R&D, 2020
Background Individuals with Down syndrome are likely to develop clinical and neuropathological brain changes resembling Alzheimer’s disease dementia by the ages of 35–40 years.
Michael Rosenbloom   +7 more
doaj   +1 more source

Cryogenic Operation of 3-D Flash Memory for Storage Performance Improvement and Bit Cost Scaling

open access: yesIEEE Journal on Exploratory Solid-State Computational Devices and Circuits, 2021
This report introduces the cryogenic operation and storage performance of 3-D flash memory. The cell transistor characteristics and the basic functionalities, including read and program and erase (P/E) operations, are investigated at an extremely low ...
Tomoya Sanuki   +6 more
doaj   +1 more source

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