Results 21 to 30 of about 749,099 (281)

Rational Error Correction [PDF]

open access: yesSSRN Electronic Journal, 1998
Under general conditions, linear decision rules of agents with rational expectations are equivalent to restricted error corrections. However, empirical rejections of rational expectation restrictions are the rule, rather than the exception, in macroeconomics.
openaire   +2 more sources

Indonesian teachers' and students' preferences for error correction

open access: yesWacana: Journal of the Humanities of Indonesia, 2008
Walaupun hasil penelitian menunjukkan bahwa manfaat koreksi kesalahan pada tulisan siswa bertentangan satu dengan yang lain, pengajar bahasa tidak dapat berhenti mengoreksi kesalahan-keslahan karena siswa sendiri menginginkan pengajar mengoreksi ...
Sisilia S. Halimi
doaj   +1 more source

Maintaining the integrity of the scientific record: corrections and best practices at The Lancet group [PDF]

open access: yesEuropean Science Editing, 2021
A transparent corrections process is essential to assist in the maintenance of public confidence in scientific and medical research. In the era of preprints, fast-paced peer review, and early-access publication, errors and oversights from both authors ...
Ashley N Cooper, Jessica E Dwyer
doaj   +3 more sources

Erroneous error correction [PDF]

open access: yes, 1983
[FIRST PARAGRAPH] Libraries have been using computers for years now. Many librarians are not mystified by mega-byte-sized jargon and take MOP-buckets in their stride. Nonetheless those black boxes can still come up with a surprise or two.
Smith, A.
core   +1 more source

Learning time-dependent noise to reduce logical errors: real time error rate estimation in quantum error correction

open access: yesNew Journal of Physics, 2017
Quantum error correction is important to quantum information processing, which allows us to reliably process information encoded in quantum error correction codes. Efficient quantum error correction benefits from the knowledge of error rates.
Ming-Xia Huo, Ying Li
doaj   +1 more source

Triangular color codes on trivalent graphs with flag qubits

open access: yesNew Journal of Physics, 2020
The color code is a topological quantum error-correcting code supporting a variety of valuable fault-tolerant logical gates. Its two-dimensional version, the triangular color code, may soon be realized with currently available superconducting hardware ...
Christopher Chamberland   +3 more
doaj   +1 more source

Perturbative Quantum Error Correction [PDF]

open access: yesPhysical Review Letters, 2011
We derive simple necessary and sufficient conditions under which a quantum channel obtained from an arbitrary perturbation from the identity can be reversed on a given code to the lowest order in fidelity. We find the usual Knill-Laflamme conditions applied to a certain operator subspace which, for a generic perturbation, is generated by the Lindblad ...
openaire   +3 more sources

Information-theoretic approach to quantum error correction and reversible measurement [PDF]

open access: yes, 1997
Quantum operations provide a general description of the state changes allowed by quantum mechanics. The reversal of quantum operations is important for quantum error-correcting codes, teleportation, and reversing quantum measurements.
Benjamin Schumacher   +4 more
core   +4 more sources

A comprehensive evaluation of long read error correction methods

open access: yesBMC Genomics, 2020
Background Third-generation single molecule sequencing technologies can sequence long reads, which is advancing the frontiers of genomics research. However, their high error rates prohibit accurate and efficient downstream analysis.
Haowen Zhang   +2 more
doaj   +1 more source

Correction of positioning and angular errors for ball screw feed unit

open access: yesNihon Kikai Gakkai ronbunshu, 2014
In the present study, we developed a new feed correction mechanism which corrected not only a positioning error (i.e., feed deviation) but also an angular error (i.e., yaw of a table).
Yuuma TAMARU   +2 more
doaj   +1 more source

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