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Neural Polar Decoders (NPDs) [14] are an advancement in channel coding that combine neural networks (NNs) with polar codes, providing unified decoding for channels with or without memory, without requiring an explicit channel model. They use four neural networks to approximate the functions of polar decoding: the embedding (E) NN, the check ...
Arıkan developed polar codes, a system of coding that provides a mathematical basis for the solution of Shannon's channel capacity problem. [5] He presented a three-session lecture on the polar codes at Simons Institute 's Information Theory Boot Camp at the University of California, Berkeley .
The Nursing Minimum Data Set became the basis for the nursing classification standards recognized by the ANA. [8] In 1990, the CCAIN was renamed the Database Steering Committee. In 1991, the Database Steering Committee submitted to the Congress on Nursing Practice a resolution that NI be adopted as a new nursing specialty.
ABC Codes are five-digit alpha codes (e.g., AAAAA) used by licensed and non-licensed healthcare practitioners to supplement medical codes (e.g. CPT and HCPCS II) on standard electronic (e.g. American National Standards Institute, Accredited Standards Committee X12 N 837P healthcare claims and on standard paper claims (e.g., CMS 1500 Form) to describe services, remedies and/or supply items ...
Polar code may refer to: International Code for Ships Operating in Polar Waters, an international code of safety for ships operating in polar waters;
Logical Observation Identifiers Names and Codes (LOINC) is a database and universal standard for identifying medical laboratory observations. First developed in 1994, it was created and is maintained by the Regenstrief Institute, a US nonprofit medical research organization.
The Reed–Muller RM(r, m) code of order r and length N = 2 m is the code generated by v 0 and the wedge products of up to r of the v i, 1 ≤ i ≤ m (where by convention a wedge product of fewer than one vector is the identity for the operation).
LDPC codes functionally are defined by a sparse parity-check matrix. This sparse matrix is often randomly generated, subject to the sparsity constraints—LDPC code construction is discussed later. These codes were first designed by Robert Gallager in 1960. [5] Below is a graph fragment of an example LDPC code using Forney's factor graph notation.