Survey of window types for aggregation in stream processing systems

J Verwiebe, PM Grulich, J Traub, V Markl - The VLDB Journal, 2023 - Springer
In this paper, we present the first comprehensive survey of window types for stream
processing systems which have been presented in research and commercial systems. We …

Scalejoin: A deterministic, disjoint-parallel and skew-resilient stream join

V Gulisano, Y Nikolakopoulos… - … Transactions on Big …, 2016 - ieeexplore.ieee.org
The inherently large and varying volumes of information generated in large scale systems
demand near real-time processing of data streams. In this context, data streaming is …

Continuous and parallel lidar point-cloud clustering

H Najdataei, Y Nikolakopoulos… - 2018 IEEE 38th …, 2018 - ieeexplore.ieee.org
In distributed digitalized environments in the context of the Internet of Things, we often need
to do an analysis of big data originating at high rate-sensors at the edge of the infrastructure …

The role of event-time order in data streaming analysis

V Gulisano, D Palyvos-Giannas, B Havers… - Proceedings of the 14th …, 2020 - dl.acm.org
The data streaming paradigm was introduced around the year 2000 to overcome the
limitations of traditional store-then-process paradigms found in relational databases (DBs) …

Driven: a framework for efficient data retrieval and clustering in vehicular networks

B Havers, R Duvignau, H Najdataei… - 2019 IEEE 35th …, 2019 - ieeexplore.ieee.org
Applications for adaptive (sometimes also called smart) Cyber-Physical Systems are
blossoming thanks to the large volumes of data, sensed in a continuous fashion, in large …

Stretch: Virtual shared-nothing parallelism for scalable and elastic stream processing

V Gulisano, H Najdataei… - … on Parallel and …, 2022 - ieeexplore.ieee.org
Stream processing applications extract value from raw data through Directed Acyclic Graphs
of data analysis tasks. Shared-nothing (SN) parallelism is the de-facto standard to scale …

GeneaLog: Fine-grained data streaming provenance in cyber-physical systems

D Palyvos-Giannas, V Gulisano, M Papatriantafilou - Parallel Computing, 2019 - Elsevier
Streaming applications continuously process data to deliver streams of up-to-date results.
Their growing adoption for data analysis in many distributed systems is motivated by their …

Genealog: Fine-grained data streaming provenance at the edge

D Palyvos-Giannas, V Gulisano… - Proceedings of the 19th …, 2018 - dl.acm.org
Fine-grained data provenance in data streaming allows linking each result tuple back to the
source data that contributed to it, something beneficial for many applications (eg, to find the …

Dynamic thermal demand analysis of residential buildings based on IoT air conditioner

X Gu, M Liu, Z Li, H Liu, X Chen, L Dai - Building and Environment, 2023 - Elsevier
With the development of communication technology and artificial intelligence, the
application of IoT (Internet of Things) has driven the development of smart cities. Real-time …

DRIVEN: A framework for efficient Data Retrieval and clustering in Vehicular Networks

B Havers, R Duvignau, H Najdataei, V Gulisano… - Future Generation …, 2020 - Elsevier
The growing interest in data analysis applications for Cyber–Physical Systems stems from
the large amounts of data such large distributed systems sense in a continuous fashion. A …