Cointegração e previsibilidade de abordagens VECM para o Ibovespa

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود 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

Comparação entre abordagens escaláveis para o processamento de conjuntos de dados textuais

Data Analytics is an emerging concept intended to describe the searching of patterns and relevant information in large amounts of data. Dealing with these data is complex and requires automatic methods for processing such amount of data and demand high computation power to extract information in a timely manner. The programming model MapReduce was proposed to assist the distribution of these pr...

متن کامل

Design da interação de novos produtos para TVD: abordagens qualitativas

In this paper we describe a process used for conceiving new products for the Brazilian interactive TV platform. Considering all the restrictions and many aspects of context and usage, we proposed and refined an interaction design process. This process was applied to design three new interactive products. To capture details from context, the process started with intensive qualitative research in...

متن کامل

Abordagens evolucionárias para problemas relacionados a integração de dados

Data integration aims to combine data from di erent sources (data repositories such as databases, digital libraries, etc.) by adopting a global data model and by detecting and resolving schema and data con icts so that a homogeneous, uni ed view can be provided. Two speci c problems related to data integration schema matching and replica identi cation present a large solution space. This space ...

متن کامل

Abordagens baseadas em coloração de arestas para problemas de programação de tabelas esportivas

Sport scheduling is a trending research topic in operations research. Local search heuristics are among the most effective methods to construct schedules. Prior studies have noted the existance of non-connectivity in neighborhoods used in local search heuristics for single round-robin tournament scheduling. This non-connectivity affects the performance of local search heuristics. It is well-kno...

متن کامل

Abordagens para Estimar Relevância de Relações Não-Taxonômicas Extraídas de Corpus de Domínio

This paper performs a comparison between two approaches to weight the relevance of extracted non-taxonomic relations found in domain corpora. The first approach computes the relevance according to the verb absolute frequency. The second approach computes the relevance according to the verb frequency and uniqueness in each corpus using tf-dcf relevance index, an index that takes into account the...

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: Brazilian Review of Finance

سال: 2020

ISSN: 1984-5146,1679-0731

DOI: 10.12660/rbfin.v18n2.2020.79162