| Title | The Stream Reasoning System I-DLV-sr: Enhancements and Applications in Smart Cities |
|---|---|
| ID_Doc | 41285 |
| Authors | Calimeri, F; Mastria, E; Perri, S; Zangari, J |
| Title | The Stream Reasoning System I-DLV-sr: Enhancements and Applications in Smart Cities |
| Year | 2022 |
| Published | |
| Abstract | I-DLV-sr is a recently proposed logic-based system for reasoning over data streams, which relies on a framework enabling a tight, fine-tuned interaction between Apache Flink and the ASP system I-2-DLV. Flink enables distributed stream processing, whereas I2-DLV acts as full-fledged reasoner capable of transparently performing incremental evaluations. In this paper, we present a new and optimized version of I-DLV-sr that features an improved management of parallel computations and communications between Flink and I-2-DLV, along with new linguistic extensions aiming at allowing its effective application in smart city scenarios. |
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