Results 131 to 140 of about 5,618,804 (375)

Neural Grammatical Error Correction Systems with Unsupervised Pre-training on Synthetic Data

BEA@ACL, 2019
Considerable effort has been made to address the data sparsity problem in neural grammatical error correction. In this work, we propose a simple and surprisingly effective unsupervised synthetic error generation method based on confusion sets extracted ...
Roman Grundkiewicz, Marcin Junczys-Dowmunt, Kenneth Heafield   +2 more
semanticscholar   +1 more source

Highly multiplexed digital PCR assay for simultaneous quantification of variant allele frequencies and copy number alterations of KRAS and GNAS in pancreatic cancer precursors

Molecular Oncology, EarlyView.
Combining melting curve analysis enhances the multiplexing capability of digital PCR. Here, we developed a 14‐plex assay to simultaneously measure single nucleotide mutations and amplifications of KRAS and GNAS, which are common driver genes in pancreatic cancer precursors. This assay accurately quantified variant allele frequencies in clinical samples
Junko Tanaka, Tatsuo Nakagawa, Yusuke Ono, Yoshio Kamura, Takeshi Ishida, Hidemasa Kawabata, Kenji Takahashi, Hiroki Sato, Andrew S. Liss, Yusuke Mizukami, Takahide Yokoi   +10 more
wiley   +1 more source

Design of aperture radar auxiliary technology based on array mathematical model and statistical characteristic calculation

Discover Applied Sciences
In response to the problem of poor imaging quality caused by amplitude and phase errors in synthetic aperture imaging, this study develops an aperture radar-assisted technology based on an array of mathematical models and statistical characteristic ...
Ji Yang, Ying Fan, Shuqing Yang
doaj   +1 more source

mecor: An R package for measurement error correction in linear regression models with a continuous outcome [PDF]

arXiv, 2021
Measurement error in a covariate or the outcome of regression models is common, but is often ignored, even though measurement error can lead to substantial bias in the estimated covariate-outcome association. While several texts on measurement error correction methods are available, these methods remain seldomly applied.
arxiv  

Measure of decoherence in quantum error correction for solid-state quantum computing

, 2012
We considered the interaction of semiconductor quantum register with noisy environment leading to various types of qubit errors. We analysed both phase and amplitude decays during the process of electron-phonon interaction.
Fedichkin, Leonid E., Melnikov, Alexey A.   +1 more
core   +1 more source

Error Correction Mechanisms [PDF]

The Economic Journal, 1982
The interface between economic theory and applied econometrics is often one of uneasy compromise, with the pragmatic justification for many accepted procedures resting on a theoretical base. This paper examines the surprisingly strong arguments that exist in terms of economic theory, for the use of error correction mechanisms in the specification of ...
openaire   +2 more sources

Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma

Molecular Oncology, EarlyView.
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu, Jianchao Wang, Fuqing Chen, Xuefeng Wang, Bin Lan, Ruyi Fu, Hong Wen, Fangfang Chen, Wei Hong, Tian‐Yu Tang, Ying He, Gang Chen, Jianyin Zhou, Hai‐Long Piao, Di Chen, Shu‐Yong Lin   +15 more
wiley   +1 more source

THE EFFECTIVENESS OF ERROR CORRECTION FEEDBACK IN IMPROVING STUDENTS’ WRITING SKILL

Getsempena English Education Journal, 2014
Writing is the way of expressing ideas or opinions in written words. Teaching how to write effectively is one of the most important life-long skills educators impart to their students. When teaching writing, educators must be sure to select resources and
Rosdiana
doaj   +1 more source

Implementation of Fast and Power Efficient SEC-DAEC and SEC-DAEC-TAEC Codecs on FPGA [PDF]

arXiv, 2023
The reliability of memory devices is affected by radiation induced soft errors. Multiple cell upsets (MCUs) caused by radiation corrupt data stored in multiple cells within memories. Error correction codes (ECCs) are typically used to mitigate the effects of MCUs.
arxiv  

Quantum Error Correction in Scrambling Dynamics and Measurement-Induced Phase Transition.

Physical Review Letters, 2019
We analyze the dynamics of entanglement entropy in a generic quantum many-body open system from the perspective of quantum information and error corrections.
Soonwon Choi, Yimu Bao, X. Qi, E. Altman
semanticscholar   +1 more source