Shikra: Unleashing Multimodal LLM's Referential Dialogue Magic [PDF]
arXiv.org, 2023 In human conversations, individuals can indicate relevant regions within a scene while addressing others. In turn, the other person can then respond by referring to specific regions if necessary.
Ke Chen +5 more
semanticscholar +1 more source
Magic in twisted transition metal dichalcogenide bilayers [PDF]
Nature Communications, 2021 The long-wavelength moiré superlattices in twisted 2D structures have emerged as a highly tunable platform for strongly correlated electron physics. We study the moiré bands in twisted transition metal dichalcogenide homobilayers, focusing on WSe2, at ...
T. Devakul +3 more
semanticscholar +1 more source
Faecal microbiome-based machine learning for multi-class disease diagnosis
Nature Communications, 2022 Here, using fecal metagenomics data of 2,320 individuals, the authors develop a microbiome-based machine learning approach showing high accuracy for multi-class disease diagnosis, highlighting its potential application in improving noninvasive ...
Qi Su +19 more
doaj +1 more source
Unconventional superconductivity in magic-angle graphene superlattices [PDF]
Nature, 2018 The behaviour of strongly correlated materials, and in particular unconventional superconductors, has been studied extensively for decades, but is still not well understood.
Yuan Cao +6 more
semanticscholar +1 more source
Encoding a magic state with beyond break-even fidelity [PDF]
Nature, 2023 To run large-scale algorithms on a quantum computer, error-correcting codes must be able to perform a fundamental set of operations, called logic gates, while isolating the encoded information from noise1–8. We can complete a universal set of logic gates
R. Gupta +12 more
semanticscholar +1 more source
Correlated insulator behaviour at half-filling in magic-angle graphene superlattices [PDF]
Nature, 2018 A van der Waals heterostructure is a type of metamaterial that consists of vertically stacked two-dimensional building blocks held together by the van der Waals forces between the layers.
Yuan Cao +11 more
semanticscholar +1 more source
Gut microbiome signatures reflect different subtypes of irritable bowel syndrome
Gut Microbes, 2023 Irritable bowel syndrome (IBS) is a heterogeneous condition with multifactorial pathogenesis. We studied deeply phenotyped individuals with microbiota sequencing enrolled in the American Gut Project.
Qi Su +6 more
doaj +1 more source
Fractional Chern insulators in magic-angle twisted bilayer graphene [PDF]
Nature, 2021 Fractional Chern insulators (FCIs) are lattice analogues of fractional quantum Hall states that may provide a new avenue towards manipulating non-Abelian excitations.
Yonglong Xie +14 more
semanticscholar +1 more source
Many-Body Magic Via Pauli-Markov Chains—From Criticality to Gauge Theories [PDF]
PRX Quantum, 2023 We introduce a method to measure many-body magic in quantum systems based on a statistical exploration of Pauli strings via Markov chains. We demonstrate that sampling such Pauli-Markov chains gives ample flexibility in terms of partitions where to ...
P. S. Tarabunga +3 more
semanticscholar +1 more source
Baseline gut microbiota and metabolome predict durable immunogenicity to SARS-CoV-2 vaccines
Signal Transduction and Targeted Therapy, 2023 The role of gut microbiota in modulating the durability of COVID-19 vaccine immunity is yet to be characterised. In this cohort study, we collected blood and stool samples of 121 BNT162b2 and 40 CoronaVac vaccinees at baseline, 1 month, and 6 months post
Ye Peng +21 more
doaj +1 more source