ISS-Sci - ISS LISA Science Group

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Other research activities of the group, both within LISA Mission Consortium and for future gravitational-wave observatories, include:


•    Simulating the astrophysical processes that generate gravitational waves to determine the requirements for the detection equipment.


•    Developing catalogues of black holes masses to estimate the number of events that could be detected by the LISA mission.


•    Developing machine-learning based low-latency pipelines for LISA and other future gravitational wave observatories on space qualified hardware such as GPUs and FPGAs, to test the advantages of a possible on-bord data analysis


•    Developing quantum machine-learning based low-latency pipelines for LISA and other future gravitational wave observatories.

Low-Latency Pipelines for LISA Mission


Currently, our main activity in Our main task related to LISA Mission Consortium is to develop artificial intelligence based low-latency pipelines for fast processing and characterization of the signals detected by LISA. This can be use to generate low-latency alerts for other space or Earth observatories in the context of multi-messenger observations.

 For this, we are developing GWEEP (short for “Gravitational Waves Data Analysis Using Deep Learning”). GWEEP is a deep learning based toolkit

for gravitational wave data analysis.  It consists of a

collection of neural networks and gravitational wave data processing modules that work together to

detect and characterize gravitational waves from LISA-like data.


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Research

Our main research activity within LISA Mission Consortium is related to the development of artificial intelligence based low-latency pipelines for fast processing and characterization of the signals detected by LISA. This can be use to generate low-latency alerts for other space or Earth observatories in the context of multi-messenger observations.


This activity is related to the activities within the Low-Latency Pipelines Working Package (WP4) of the LISA Science Working Group. The coordinator of the ISS-Sci Group, Laurențiu-Ioan Caramete is also the co-PI of this WP.