[Fis] defining information

Moisés André Nisenbaum moises.nisenbaum at ifrj.edu.br
Thu Mar 5 00:26:03 CET 2020


Hi, Stan.
Curiosity: today, would you change this definition? If so, that's because
you change your mind or because Information have changed?

Cheers.
Moisés

Em qua., 4 de mar. de 2020 às 17:27, Stanley N Salthe <
ssalthe at binghamton.edu> escreveu:

> Here is my 1993 definition of Information:
>
> Here is my 1993 definition of information:
>
> Information is a significant arrangement that could have been different
> without any different expenditure of energy. Because it cannot be
> specified by natural laws, there is always an element of surprise in
> information.
>
> Dretske (1981)* Knowledge and the Flow of Information* (MIT Press) has
> argued that materially it is the most highly specified digital content an
> analog sign could have, thus stating a principle of maximum information
> capacity per sign with respect to the meaning of information. Information
> implies interpretation; potential information stored elsewhere than where
> an observer could tap it is like the unavailable energy of heat. Both are
> observer related.
>
> STAN
> _______________________________________________
> Fis mailing list
> Fis at listas.unizar.es
> http://listas.unizar.es/cgi-bin/mailman/listinfo/fis
> ----------
> INFORMACIÓN SOBRE PROTECCIÓN DE DATOS DE CARÁCTER PERSONAL
>
> Ud. recibe este correo por pertenecer a una lista de correo gestionada por
> la Universidad de Zaragoza.
> Puede encontrar toda la información sobre como tratamos sus datos en el
> siguiente enlace:
> https://sicuz.unizar.es/informacion-sobre-proteccion-de-datos-de-caracter-personal-en-listas
> Recuerde que si está suscrito a una lista voluntaria Ud. puede darse de
> baja desde la propia aplicación en el momento en que lo desee.
> http://listas.unizar.es
> ----------
>


-- 
Moisés André Nisenbaum
Coordenador do Curso Técnico em Manutenção e Suporte em Informática (MSI)
Instituto Federal do Rio de Janeiro - IFRJ
Campus Rio de Janeiro
moises.nisenbaum at ifrj.edu.br

Currículo Lattes: http://lattes.cnpq.br/7720722027872922
youtube.com/moisesandre
facebook.com/moisesandre
www.linkedin.com/in/moisesandre
dicas.moisesandre.com.br
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listas.unizar.es/pipermail/fis/attachments/20200304/f53a9649/attachment.html>


More information about the Fis mailing list