The fast evolution of data analytics platforms has resulted in an increasing demand for real-time data stream processing. From Internet of Things applications to the monitoring of telemetry generated in large datacenters, a common demand for currently emerging scenarios is the need to process vast amounts of data with low latencies, generally performing the analysis process as close to the data source as possible. Devices and sensors generate streams of data across a diversity of locations and protocols. That data usually reaches a central platform that is used to store and process the streams. Processing can be done in real time, with transformations and enrichment happening on-the-fly, but it can also happen after data is stored and organ...
In emerging pervasive scenarios, data is collected by sensing devices in streams that occur at sever...
In this paper, we study the problem of streaming multiway aggre-gation, where large data volumes are...
Real-time processing of data streams emanating from sensors is becoming a common task in industrial ...
The fast evolution of data analytics platforms has resulted in an increasing demand for real-time da...
The fast evolution of data analytics platforms has resulted in an increasing demand for real-time da...
Devices and sensors generate streams of data across a diversity of locations and protocols. That dat...
In many data gathering applications, information arrives in the form of continuous streams rather th...
We consider the problem of handling aggregate computations in a scalable fashion in stream databases...
In many fields, there is a need for quick analysis of data. As the number of devices connected to th...
The computation of sliding window aggregates is one of the core functionalities of stream processing...
We present JetStream, a system that allows real-time analysis of large, widely-distributed changing ...
International audienceUnder several emerging application scenarios, such as in smart cities, operati...
Many applications must ingest rapid streams of data and produce analytics results in near-real-...
Data-stream management systems have for long been considered as a promising architecture for fast da...
Window aggregation is a core operation in data stream processing. Existing aggregation techniques fo...
In emerging pervasive scenarios, data is collected by sensing devices in streams that occur at sever...
In this paper, we study the problem of streaming multiway aggre-gation, where large data volumes are...
Real-time processing of data streams emanating from sensors is becoming a common task in industrial ...
The fast evolution of data analytics platforms has resulted in an increasing demand for real-time da...
The fast evolution of data analytics platforms has resulted in an increasing demand for real-time da...
Devices and sensors generate streams of data across a diversity of locations and protocols. That dat...
In many data gathering applications, information arrives in the form of continuous streams rather th...
We consider the problem of handling aggregate computations in a scalable fashion in stream databases...
In many fields, there is a need for quick analysis of data. As the number of devices connected to th...
The computation of sliding window aggregates is one of the core functionalities of stream processing...
We present JetStream, a system that allows real-time analysis of large, widely-distributed changing ...
International audienceUnder several emerging application scenarios, such as in smart cities, operati...
Many applications must ingest rapid streams of data and produce analytics results in near-real-...
Data-stream management systems have for long been considered as a promising architecture for fast da...
Window aggregation is a core operation in data stream processing. Existing aggregation techniques fo...
In emerging pervasive scenarios, data is collected by sensing devices in streams that occur at sever...
In this paper, we study the problem of streaming multiway aggre-gation, where large data volumes are...
Real-time processing of data streams emanating from sensors is becoming a common task in industrial ...