Results 131 to 140 of about 2,924 (186)

Migration state among jobs in Apache Flink

open access: yes
Περίληψη: Καθημερινά, τόσο και περισσότερα δεδομένα παράγονται κάνοντας την επεξεργασία αυτών μείζονος σημασίας ουτοσώστε να εξάγουμε την χρήσιμη πληροφορία. Ειδικότερα η επεξεργασία ροών δεδομένων είναι ζωτικής σημασίας και απαιτεί υψηλών επιδόσεων υπολογιστικούς πόρους ώστε να μπορέσουμε να κάνουμε επερωτήσεις σε πραγματικό χρόνο σε αυτά.
Μπαικουσης Ιωαννης http://users.isc.tuc.gr/~ibaikousis   +1 more
openaire   +1 more source

Efficient Data Stream Sampling on Apache Flink

open access: yes, 2016
Sampling is considered to be a core component of data analysis making it possibleto provide a synopsis of possibly large amounts of data by maintainingonly subsets or multisubsets of it. In the context of data streaming, an emergingprocessing paradigm where data is assumed to be unbounded, samplingoffers great potential since it can establish a ...
openaire   +1 more source

Process-Driven and Flow-Based Processing of Industrial Sensor Data. [PDF]

open access: yesSensors (Basel), 2020
Kammerer K   +4 more
europepmc   +1 more source

Clustering Big Data Streams in Apache Flink

open access: yes
Summarization: We live in the era of Big Data where massive amounts of information are generated continuously from numerous types of sources. Today’s goal is to apply techniques that take into consideration the volume, the variety and the velocity of the data, in order to gain insight that couldn’t be revealed with traditional data processing ...
Μπιτσακης Θεοδωρος http://users.isc.tuc.gr/~tbitsakis   +1 more
openaire   +1 more source

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