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The Systematic Multiverse Analysis Registration Tool for defining multiverse analyses [PDF]
Royal Society Open ScienceMultiverse analysis is increasingly recognized as a systematic framework for assessing the robustness of scientific results across alternative defensible data processing and analysis pipelines.
Cassie Ann Short +3 more
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Conceptual Challenges on the Road to the Multiverse
Universe, 2019 The current debate about a possible change of paradigm from a single universe to a multiverse scenario could have deep implications on our view of cosmology and of science in general. These implications therefore deserve to be analyzed from a fundamental
Ana Alonso-Serrano, Gil Jannes
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Multiverse Predictions for Habitability: The Number of Stars and Their Properties
Universe, 2019 In a multiverse setting, we expect to be situated in a universe that is exceptionally good at producing life. Though the conditions for what life needs to arise and thrive are currently unknown, many will be tested in the coming decades.
McCullen Sandora
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SIGGRAPH Asia 2015 Posters, 2015 We introduce Multiverse, an open source1 next generation data back-end to the widely used Alembic file format. Our back-end relies on Git, a powerful distributed source control system. We inherit all the features introduced by Git, including: compact history and branching, natural data de-duplication, cryptographic data integrity, ssh internet sharing ...
Aghiles Kheffache +3 more
+5 more sources
Hybrid quantum investment optimization with minimal holding period
Scientific Reports, 2021 In this paper we propose a hybrid quantum-classical algorithm for dynamic portfolio optimization with minimal holding period. Our algorithm is based on sampling the near-optimal portfolios at each trading step using a quantum processor, and efficiently ...
Samuel Mugel +5 more
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Variational quantum and quantum-inspired clustering
Scientific Reports, 2023 Here we present a quantum algorithm for clustering data based on a variational quantum circuit. The algorithm allows to classify data into many clusters, and can easily be implemented in few-qubit Noisy Intermediate-Scale Quantum devices. The idea of the
Pablo Bermejo, Román Orús
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Journal of Cosmology and Astroparticle Physics, 2009 We explore the idea that the dynamics of the inflationary multiverse is encoded in its future boundary, where it is described by a lower dimensional theory which is conformally invariant in the UV. We propose that a measure for the multiverse, which is needed in order to extract quantitative probabilistic predictions, can be derived in terms of the ...
Garriga, J., Vilenkin, A.
openaire +2 more sources
Variational quantum non-orthogonal optimization
Scientific Reports, 2023 Current universal quantum computers have a limited number of noisy qubits. Because of this, it is difficult to use them to solve large-scale complex optimization problems.
Pablo Bermejo, Román Orús
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Multiverse Predictions for Habitability: Planetary Characteristics
Universe, 2022 Recent detections of potentially habitable exoplanets around sunlike stars demand increased exploration of the physical conditions that can sustain life, by whatever methods available.
McCullen Sandora +3 more
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MultiVERSE: a multiplex and multiplex-heterogeneous network embedding approach
Scientific Reports, 2021 Network embedding approaches are gaining momentum to analyse a large variety of networks. Indeed, these approaches have demonstrated their effectiveness in tasks such as community detection, node classification, and link prediction.
Léo Pio-Lopez +4 more
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