BIRTE

In recent years, stream processing systems have been deployed in almost every organization due to the explosion of large-scale analytics applications. Our discussions with users of these systems within Microsoft and Twitter have revealed that a major ...

Integrating low-latency data streaming into data warehouse architectures has become an important enhancement to support modern data warehousing applications. In these architectures, heterogeneous workloads with data ingestion and analytical queries must ...

More and more organizations (commercial, health, government and security) currently base their decisions on real-time analysis of fast arriving, large volumes of data streams. For such analysis to lead to actionable information in real-time and at the ...

Real-time decisions and insights over real-time data have become the essential mantra of success for many enterprises. The real-time data is generated from a multitude of sources and they come in a streaming fashion with high volume and velocity. The ...

A telecommunication company (telco) is traditionally only perceived as the entity that provides telecommunication services, such as telephony and data communication access to users. However, the IP backbone infrastructure of such entities spanning ...

In current Big Data scenarios, traditional data warehousing and Online Analytical Processing (OLAP) operations on cubes are clearly not sufficient to address the current data analysis requirements. Nevertheless, OLAP operations and models can expand the ...