Prezentare generală: Hadoop has made big data handling simpler and it goes without saying that in the context of the huge importance big data is being given, Hadoop is viewed as a key tool in big data management. However, organizaţiile ar putea…
Prezentare generală: Big data means huge volume of data which counts in terms of terabytes and above. These data are of different formats from different sources and then processed/transformed into various software packages/applications. The security aspects of big data applications are…
Prezentare generală: Text Analytics is a powerful mechanism used to extract structured data from unstructured or semi structured text. This is done by creating rules. These rules are used by the extraction programs to extract the relevant information. In this article…
Prezentare generală: Big data technology is coming up with best practices and better trends every day. Big data is gradually coming into main stream projects also and gaining momentum. With big data, analytics is also getting much importance, așa cum este…
Prezentare generală: In this article I will discuss about HDFS, which is the underlying file system of Apache Hadoop framework. Hadoop Distributed File System (HDF) is a distributed storage space that spans across thousands of commodity hardware. Acest sistem de fișiere oferă…
Prezentare generală: Hadoop streaming is one of the most important utility in Hadoop distribution. The Streaming interface of Hadoop allows you to write Map-Reduce program in any language of your choice, which can work with STDIN and STDOUT. So, streaming poate…
The basic MapReduce programming explains the work flow details. But it does not cover the actual working details inside the MapReduce programming framework. Acest articol va explica mișcarea de date prin arhitectura MapReduce și apelurile API utilizate pentru a…
The already-huge world of big data and analytics has got a fillip in the form of open Application Programming Interfaces (APIs). The use of open APIs has been generating huge volumes of big data. Din moment ce API-uri deschise sunt acum accesate…
Prezentare generală: In the current technology landscape, big data and analytics are the two most important areas where people are taking lot of interest. The obvious reason behind this traction is – enterprises are getting business benefit out of these big…
Prezentare generală: Python is one of the most popular programming languages used for general purpose programming. It is open source, powerful, flexible and easy to learn/use/implement. Python contains powerful utilities and libraries for data processing, manipulation and analytics work. Este…
Financial fraud methods are becoming more sophisticated and the techniques to combat such attacks also need to evolve. Financial institutions have been investing on preventing and combating fraudulent attacks but the extent and nature of financial fraud continues to change.…
Date de mare se aplică din ce în ce pentru a imbunatati experienta pacientului si rezultatele la nivel global. Experiența pacientului și rezultatele au fost in mare parte neglijate până în prezent, în principal, deoarece spitalele au crezut că este necesar să se conecteze unemotionally și obiectiv cu pacienții săi și să trateze…
Big data has been redefining how healthcare is delivered. It is not that the existing healthcare system is being discarded but certain significant changes are taking place at fundamental levels. Some changes are most notable: healthcare institutions are increasingly relying…
