Error correcting output code
Class-Separability Weighting and Bootstrapping in Error Correcting Output Code Ensembles
... 1 Introduction The use of error-correcting output code (ECOC) ensembles [5,8] has proved to be highly successful in solving multi-class classification problems. In this ap- proach the ...
10
A text classification framework based on optimized error correcting output code
... As the numbers of categories in this kind of software applications can be high, Error correcting Output Coding (ECOC) can be a valid ap- proach to perform multi-class classification. This paper ...
10
The Bias Variance Trade-Off in Bootstrapped Error Correcting Output Code Ensembles
... 5 Discussion and Conclusions The main contribution of this paper to our understanding of ensemble clas- sifiers is to shed light on how the bootstrapping of ECOC ensembles affects performance, not just in terms of ...
10
Pruning of Error Correcting Output Codes by optimization of accuracy–diversity trade off
... guarantee. Error Correcting Output Code (ECOC) is one of the well known ensemble tech- niques for multiclass classification which combines the outputs of binary base learners to predict the ...
18
Pruning of Error Correcting Output Codes by optimization of accuracy–diversity trade off
... guarantee. Error Correcting Output Code (ECOC) is one of the well-known ensemble techniques for multiclass classification which combines the outputs of binary base learners to predict the ...
17
Discriminant ECOC: a heuristic method for application dependent design of error correcting output codes
... binary error correcting output codes ...the error correcting output code length n 2 f N c ; ...the output of all classifiers must be combined—traditionally using ...
6
Quantum error-correcting output codes
... L code matrix M with values M ij , with each of the M ij values drawn from the set {1, −1} 2 ...The code matrix M represents L distinct binary classification prob- lems, where each of the individual codes ...
14
Subclass problem-dependent design for error-correcting output codes
... for Error-Correcting Output Codes Sergio Escalera, David ...of Error-Correcting Output Codes ...a code word for each class, where each position of the code ...
14
Parallel error-correcting output codes classification in volume visualization
... Chapter 2. Parallelization 14 Figure 2.3: (a) Single memory space, (b) GPU memory hierarchy, (c) Adapteva’s Epiphany network on chip memory hierarchy. • The first overhead is called Thread Communication Overhead (TCO). ...
71
Error-Correcting Output Codes for Multi-Label Text Categorization
... precision + recall (7) where an F 1 score reaches its best value at 1 and worst score at 0. We have compared the results of the proposed method with some of com- monly used TC algorithms. The standard multi-label TC ...
12
Mutual information measures for subclass error-correcting output codes classification
... a code for this sample. This code is then compared to all the codewords of the classes defined in the coding matrix M (each row in M defines a code- word) and the sample is assigned to the class with ...
10
Digital Image Watermarking Based on Mixed Error Correcting Code
... the error correcting capability. After encoding, the output code sequence representing the watermark is invisibly embedded into low frequency bands of some subblocks in host ...powerful ...
6
Optimizing subclass discriminant error correcting output codes using particle swarm optimization
... a code for this sample. This code is then compared to all the codewords of the classes defined in the coding matrix M and the sample is assigned to the class with the closest ...
7
Error Correcting Output Codes for multiclass classification: Application to two image vision problems
... The ECOC method was then extended by Allwein et al. [17] using a coding matrix with three values, {1, 0, −1}, where the zero value means that a given class is not considered in the training phase of a particular ...
6
Public Key Encryption Which is Simultaneously a Locally-Decodable Error-Correcting Code
... A’s output when A is given queries that query between one and t distinct ...A’s output when A is run on queries, t ∗ of which are then same, from A’s output when A is run on queries, t ∗ + 1 of which ...
22
Chapter 2 Multi-class Classification in Image Analysis via Error-Correcting Output Codes
... via Error-Correcting Output Codes Sergio Escalera, David ...of Error-Correcting Output Codes ...the code identi- fies the membership of the class for a given binary ...
24
Sub-class Error-Correcting Output Codes
... Abstract. A common way to model multi-class classification problems is by means of Error-Correcting Output Codes (ECOC). One of the main requirements of the ECOC design is that the base classifier is ...
10
Designing a Beneficial Error-Correcting Code to Channel Attaining
... Polar code is really a new type of error- fixing codes that provably accomplishes the capability from the underlying ...polar code is becoming probably the most favorable error-fixing ...polar ...
5
Error Correcting Codes and their
... Keywords. Generalized linear code; Generator matrix; Equivalent code; Gates MSC. 53C15; 53C25 Received: November 7, 2014 Accepted: December 15, 2014 Copyright © 2015 A.K.M. Toyarak Rian, Partha Pratim Dey ...
11
Optimizing linear discriminant error correcting output codes using particle swarm optimization
... Abstract. Error Correcting Output Codes reveal an efficient strat- egy in dealing with multi-class classification ...Discriminant Error Correcting Output Codes framework using ...
8