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On strongly identifying codes

Iiro Honkala, Tero Laihonen, Sanna Ranto
2002 Discrete Mathematics  
Identifying codes are designed for locating faulty processors in multiprocessor systems. In this paper we consider a natural extension of this problem and introduce strongly identifying codes.  ...  Several lower bounds and constructions are given and relations between di erent types of identifying codes are examined.  ...  A strongly (t; 6 l)-identifying code is abbreviated by a SID code when the parameters t and l are known from the context, and we denote a strongly (t; 6 1)-identifying code by a strongly t-identifying  ... 
doi:10.1016/s0012-365x(01)00357-0 fatcat:gouo462aqjfrbbfeuwjtgtl2qi

Identifying codes in line digraphs

C. Balbuena, C. Dalfó, B. Martínez-Barona
2020 Applied Mathematics and Computation  
Proposition 1 The line digraph of a strongly connected digraph of order at least 3 admits an identifying code.  ...  They also gave in [2] an upper bound on for graphs and digraphs. In this work, we study (1, ≤ )-identifying codes in line digraphs, where ≥ 1 is an integer.  ...  Proposition 1 The line digraph of a strongly connected digraph of order at least 3 admits an identifying code.  ... 
doi:10.1016/j.amc.2020.125357 fatcat:ycwktbzggza2xm2qwd2jv46jni

Identifying codes in vertex-transitive graphs and strongly regular graphs [article]

Sylvain Gravier, Aline Parreau, Sara Rottey, Leo Storme, Elise Vandomme
2016 arXiv   pre-print
We consider the problem of computing identifying codes of graphs and its fractional relaxation.  ...  These families are generalized quadrangles (strongly regular graphs based on finite geometries). They also provide examples for metric dimension of graphs.  ...  Another interest of considering identifying codes in strongly regular graphs is that they are strongly related to resolving sets.  ... 
arXiv:1411.5275v2 fatcat:3d3okkj235ealfnyh3ibczcud4

Identifying Codes in Vertex-Transitive Graphs and Strongly Regular Graphs

Sylvain Gravier, Aline Parreau, Sara Rottey, Leo Storme, Élise Vandomme
2015 Electronic Journal of Combinatorics  
We consider the problem of computing identifying codes of graphs and its fractional relaxation.  ...  These families are generalized quadrangles (strongly regular graphs based on finite geometries). They also provide examples for metric dimension of graphs.  ...  Another interest of considering identifying codes in strongly regular graphs is that they are strongly related to resolving sets.  ... 
doi:10.37236/5256 fatcat:z2nrebouvrahtofenxxi5x3zgi

Determinants of the Effectiveness of Corporate Codes of Ethics: An Empirical Study

Jang B. Singh
2011 Journal of Business Ethics  
A cover letter and questionnaire were mailed to the CEO or Chair of each company asking them to rate determinants of code effectiveness of their codes of conduct on a scale of 1 ("Strongly Disagree") to  ...  7 ("Strongly Agree").  ...  One major variable that was identified by this study but could not be included was the contents of the code of ethics. http://search.proquest.com/docview/876753550/1328C8B7B1B14576B22/28?  ... 
doi:10.1007/s10551-010-0727-3 fatcat:5rqoh6ts65fsnkcvxdkp7ajbfm

Optimal Codes for Strong Identification

Tero Laihonen
2002 European journal of combinatorics (Print)  
In this paper we provide an infinite sequence of optimal strongly (1, ≤ l)-identifying codes in Hamming spaces for every l when l ≥ 3.  ...  Fault diagnosis of multiprocessor systems gives the motivation for identifying codes.  ...  In these two papers strongly identifying codes are (mainly) obtained from regular ones.  ... 
doi:10.1006/eujc.2002.0571 fatcat:v7uqr76wwnclvf4qrl32xhhuve

Families of optimal codes for strong identification

Tero Laihonen, Sanna Ranto
2002 Discrete Applied Mathematics  
In particular, we provide two inÿnite families of optimal strongly identifying codes, which can locate up to two malfunctioning processors in a binary hypercube.  ...  Constructions and lower bounds on these codes are given.  ...  Before presenting one more optimality result, we show a construction which yields a strongly (1; 6 2)-identifying code of length 2n + 1 from a strongly (1; 6 2)-identifying code of length n.  ... 
doi:10.1016/s0166-218x(01)00248-7 fatcat:rjioeeafdfazzpnrcuw7zhelli

Identifying codes in line digraphs [article]

C. Balbuena, C. Dalfó, B. Martínez-Barona
2019 arXiv   pre-print
does not admit a (1,<ℓ)-identifying code for ℓ≥3.  ...  Given an integer ℓ> 1, a (1,<ℓ)-identifying code in a digraph is a dominating subset C of vertices such that all distinct subsets of vertices of cardinality at most ℓ have distinct closed in-neighbourhood  ...  From now on we are going to consider strongly connected digraphs.  ... 
arXiv:1905.05083v2 fatcat:brhdtt7vjrhh3cxgfcwaio3tka

Test Evolution - Survey [article]

Jonatas Bastos, Eduardo Almeida, ftekhar Ahmed
2020 Zenodo  
Mark only one oval.Mark only one oval.We identified high values of test contributors' workload in SS (the amount of work done by contributors in a project).  ...  Mark only one oval. Strongly agree Agree Disagree Strongly Disagree Neutral 17. 18. Mark only one oval.  ... 
doi:10.5281/zenodo.4005824 fatcat:vmm3dkaj55e27hgbmsyeufd5aq

Page 3985 of Mathematical Reviews Vol. , Issue 2003e [page]

2003 Mathematical Reviews  
The notion of identifying codes, used for instance for locating faulty processors in multiprocessor systems, is extended by defin- ing strongly identifying codes.  ...  The notion of identifying codes, used, for instance, for locating faulty processors in multiprocessor systems, is extended by intro- ducing strongly identifying codes.  ... 

Page 438 of Political Studies Vol. 55, Issue 2 [page]

2007 Political Studies  
The winning party of each constituency was associated with individual voters on the basis of their reported postal codes (see Note 2). Non-voters are given the value 0.  ...  The winning party of each constituency was associated with individual voters on the basis of their reported postal codes (see Note 2). Non-voters are given the value 0.  ... 

Test Evolution Survey [article]

Jonatas Ferreira Bastos
2020 Zenodo  
We do not record any identifiable information.  ...  Mark only one oval. Strongly Disagree Disagree Agree Strongly agree Neutral 10.  ... 
doi:10.5281/zenodo.4157136 fatcat:kwjcm6nf65efbpvx74v4t75snq

Page 186 of Journal of Research and Practice in Information Technology Vol. 17, Issue 4 [page]

1985 Journal of Research and Practice in Information Technology  
If, on the other hand, queries on strongly discriminating attributes were a minor but important part of the application, a modification of superimposed coding would be an advantage, giving a more uniform  ...  Combination of Superimposed Coding and Hashing Another possible method of improving the perfor- mance of superimposed coding for one strongly determining key is to separate out the descriptors for those  ... 

Safeguarding the Public Trust: Can Administrative Ethics Be Taught?

Sheila Suess Kennedy, Deanna Malatesta
2010 Journal of Public Affairs Education  
This article reports on one such effort that was employed in an introductory MPA course, using the approach outlined by Walton, Stearns, and Crespy in 1997.  ...  It also provides details on the students' evaluations of the coursework related to the ethics module.  ...  identified Alternative courses of action are identified Acknowledges codes (professional and organization-based) implicated in decision Acknowledges laws (international, national, state, and local) implicated  ... 
doi:10.1080/15236803.2010.12001592 fatcat:7edkmfh36zgwvicvgehonqff7q

Safeguarding the Public Trust: Can Administrative Ethics Be Taught?

Deanna Malatesta, Sheila Suess Kennedy
2009 Social Science Research Network  
This article reports on one such effort that was employed in an introductory MPA course, using the approach outlined by Walton, Stearns, and Crespy in 1997.  ...  It also provides details on the students' evaluations of the coursework related to the ethics module.  ...  identified Alternative courses of action are identified Acknowledges codes (professional and organization-based) implicated in decision Acknowledges laws (international, national, state, and local) implicated  ... 
doi:10.2139/ssrn.1830373 fatcat:wmjk6xpwhbft3gctfdn6ihtgpy
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