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Future challenges: long waveforms
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Rapid and Robust Parameter Estimation for Gravitational Wave Observations
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- 1 Rapid and robust parameter estimati for gravitational wave observations
- 2 Talk outline
- 3 Overview of CW parameter estimation
- 4 Overview of GW parameter estimation
- 5 Computational cost: GW150914
- 6 Challenges in GW parameter estimation
- 7 Current solutions: Bayestar
- 8 Current solutions: Faster waveform models
- 9 New approaches: Neural posterior estimation
- 10 Normalizing flows
- 11 NPE refinements: embedding network
- 12 NPE refinements: group equivariant NPE
- 13 NPE network
- 14 NPE validation: GWTC-1 BBHS
- 15 Future challenges: long waveforms
- 16 Future challenges: non-stationary noise
- 17 Future challenges: population inference
- 18 Future challenges: overlapping sources
- 19 Summary