Výsledky vyhledávání - "GUPTA, NAMAN"

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STACKFEED: Structured Textual Actor-Critic Knowledge Base Editing with FeedBack

Autor: Gupta, Naman, Kirtania, Shashank, Gupta, Priyanshu, Kariya, Krishna, Gulwani, Sumit, Iyer, Arun, Parthasarathy, Suresh, Radhakrishna, Arjun, Rajamani, Sriram K., Soares, Gustavo

Large Language Models (LLMs) often generate incorrect or outdated information, especially in low-resource settings or when dealing with private data. To address this, Retrieval-Augmented Generation (RAG) uses external knowledge bases (KBs), but these

Externí odkaz: http://arxiv.org/abs/2410.10584

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Tuning charge density wave order and structure via uniaxial stress in a stripe-ordered cuprate superconductor

Autor: Gupta, Naman K., Sutarto, Ronny, Gong, Rantong, Idziak, Stefan, Hale, Hiruy, Kim, Young-June, Hawthorn, David G.

Publikováno v: Phys. Rev. B 108, L121113 (2023)

Unidirectional spin and charge density wave order in the cuprates is known to compete with superconductivity. In the stripe order (La,M)$_2$CuO$_4$ family of cuprates, spin and charge order occur as unidirectional order that can be stabilized by symm

Externí odkaz: http://arxiv.org/abs/2305.16499

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Generalized Product-of-Experts for Learning Multimodal Representations in Noisy Environments

Autor: Joshi, Abhinav, Gupta, Naman, Shah, Jinang, Bhattarai, Binod, Modi, Ashutosh, Stoyanov, Danail

A real-world application or setting involves interaction between different modalities (e.g., video, speech, text). In order to process the multimodal information automatically and use it for an end application, Multimodal Representation Learning (MRL

Externí odkaz: http://arxiv.org/abs/2211.03587

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Orbital-selective time-domain signature of nematicity dynamics in the charge-density-wave phase of La$_{1.65}$Eu$_{0.2}$Sr$_{0.15}$CuO$_4$

Understanding the interplay between charge, nematic, and structural ordering tendencies in cuprate superconductors is critical to unraveling their complex phase diagram. Using pump-probe time-resolved resonant x-ray scattering on the (0 0 1) Bragg pe

Externí odkaz: http://arxiv.org/abs/2209.11528

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TradeChain: Decoupling Traceability and Identity inBlockchain enabled Supply Chains

Autor: Malik, Sidra, Gupta, Naman, Dedeoglu, Volkan, Kanhere, Salil S., Jurdak, Raja

In this work, we propose a privacy-preservation framework, TradeChain, which decouples the trade events of participants using decentralised identities. TradeChain adopts the Self-Sovereign Identity (SSI) principles and makes the following novel contr

Externí odkaz: http://arxiv.org/abs/2105.11217

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Vanishing nematic order beyond the pseudogap phase in overdoped cuprate superconductors

Autor: Gupta, Naman K., McMahon, C., Sutarto, R., Shi, T., Gong, R., Wei, Haofei I., Shen, K. M., He, F., Ma, Q., Dragomir, M., Gaulin, B. D., Hawthorn, D. G.

Publikováno v: PNAS 118(34), e2106881118 (2021)

During the last decade, translational and rotational symmetry-breaking phases -- density wave order and electronic nematicity -- have been established as generic and distinct features of many correlated electron systems, including pnictide and cuprat

Externí odkaz: http://arxiv.org/abs/2012.08450

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