Ningning Wang

Nov 19, 2024 | mdpi.com | Xiaoyong Zhao |Lei Wang |Ningning Wang |Xingxin Leng

1. IntroductionLLMs [1] have recently emerged as a key force in driving advancements in NLP [2] within artificial intelligence (AI) and machine learning (ML) research. These models excel in a variety of language tasks, including text generation, translation, and question-answering systems [3]. However, despite their strong performance across many applications, they encounter challenges when processing certain data types, particularly tabular data.

Oct 23, 2024 | mdpi.com | Youming Xu |Ningning Wang |Liyuan Qin |Kebing Du

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

Oct 2, 2024 | nature.com | Ningning Wang |Jun Luo |Yunqing Shi |Zhian Ren |Ziyi Liu |Yue Liu | +8 more

AbstractThe Ruddlesden–Popper (R–P) bilayer nickelate, La3Ni2O7, was recently found to show signatures of high-temperature superconductivity (HTSC) at pressures above 14 GPa (ref. 1). Subsequent investigations achieved zero resistance in single-crystalline and polycrystalline samples under hydrostatic pressure conditions2,3,4. Yet, obvious diamagnetic signals, the other hallmark of superconductors, are still lacking owing to the filamentary nature with low superconducting volume fraction2,4,5.

Sep 1, 2024 | mdpi.com | Haoyuan Deng |Yu Ma |Hao Zhang |Ningning Wang

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

Aug 5, 2024 | mdpi.com | Xiaochen Zhu |Ningning Wang |Jiangtao Zhang |Aizezijiang Aierken

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.