Isso é conversa de branco

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

É possível substituir processos de Engenharia de Requisitos por Contagem de Pontos de Função?

The principal problem that affects software development projects is low quality requirements specifications. Low quality requirements specifications make it difficult to develop high quality software. We propose using the Estimated Function Point Counting (EFPC) method of software size estimation as a surrogate process for Requirements Engineering (RE) process, especially for the organizations ...

متن کامل

O que é uma resposta? Notas de uns avaliadores estafados

Após argumentar que a avaliação de respostas é algo extremamente complexo, este artigo descreve o processo de avaliação das respostas do Págico, e as questões surgidas no próprio processo, assim como sugere um modelo de gradação entre respostas e a sua posśıvel futura classificação nesses moldes. Além de descrever o processo seguido, o artigo sugere formas mais avançadas de interface de avaliaç...

متن کامل

Allocation de ressources dans un r{é}seau de radio cognitive en utilisant JADE

In this work, we are interested in the negotiation between several PU and several SU in a cognitive radio context by using multi-agent systems. So, we have implemented PU coalitions (CPU) and SU coalitions (CSU). We also used the multi-criteria decision (TOPSIS algorithm) to best meet the needs of SU. Management by coalitions and the aggregation technique that we have used in this context signi...

متن کامل

Optimisation de la QoS dans un r{é}seau de radio cognitive en utilisant la m{é}taheuristique SFLA (Shuffled Frog Leaping Algorithm)

This paper proposes a study of quality of service (QoS) in cognitive radio networks. This study is based on a stochastic optimization method called shuffled frog leaping algorithm (SFLA). The interest of the SFLA algorithm is to guarantee a better solution in a multi-carrier context in order to satisfy the requirements of the secondary user (SU).

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Lua Nova: Revista de Cultura e Política

سال: 1985

ISSN: 0102-6445

DOI: 10.1590/s0102-64451985000400003