GC-Flow: A Graph-Based Flow Network for Effective Clustering

Kavli Affiliate: Xiang Zhang | First 5 Authors: Tianchun Wang, Farzaneh Mirzazadeh, Xiang Zhang, Jie Chen | Summary: Graph convolutional networks (GCNs) are emph{discriminative models} that directly model the class posterior $p(y|mathbf{x})$ for semi-supervised classification of graph data. While being effective, as a representation learning approach, the node representations extracted from a GCN often miss […]


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Extending the Computational Reach of a Superconducting Qutrit Processor

Kavli Affiliate: Irfan Siddiqi | First 5 Authors: Noah Goss, Samuele Ferracin, Akel Hashim, Arnaud Carignan-Dugas, John Mark Kreikebaum | Summary: Quantum computing with qudits is an emerging approach that exploits a larger, more-connected computational space, providing advantages for many applications, including quantum simulation and quantum error correction. Nonetheless, qudits are typically afflicted by more […]


Continue.. Extending the Computational Reach of a Superconducting Qutrit Processor

Extending the Computational Reach of a Superconducting Qutrit Processor

Kavli Affiliate: Irfan Siddiqi | First 5 Authors: Noah Goss, Samuele Ferracin, Akel Hashim, Arnaud Carignan-Dugas, John Mark Kreikebaum | Summary: Quantum computing with qudits is an emerging approach that exploits a larger, more-connected computational space, providing advantages for many applications, including quantum simulation and quantum error correction. Nonetheless, qudits are typically afflicted by more […]


Continue.. Extending the Computational Reach of a Superconducting Qutrit Processor

Observation of vortex-string chiral modes in metamaterials

Kavli Affiliate: Xiang Zhang | First 5 Authors: Jingwen Ma, Ding Jia, Li Zhang, Yi-jun Guan, Yong Ge | Summary: As a hypothetical topological defect in the geometry of spacetime, vortex strings play a crucial role in shaping the clusters of galaxies that exist today, and their distinct features can provide observable clues about the […]


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Ambarzumyan-type theorem for vectorial Sturm-Liouville operator with impulses

Kavli Affiliate: Feng Wang | First 5 Authors: Feng Wang, Chuan-Fu Yang | Summary: We consider the vector-impulsive Sturm-Liouville problem with Neumann conditions. The Ambarzumyan$^{textbf{,}}$s theorem for the problem is proved, which states that if the eigenvalues of the problem coincide with those of the zero potential, then the potential is zero. | Search Query: […]


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Don’t Trust GPT When Your Question Is Not In English

Kavli Affiliate: Xiang Zhang | First 5 Authors: Xiang Zhang, Senyu Li, Bradley Hauer, Ning Shi, Grzegorz Kondrak | Summary: Large Language Models (LLMs) have demonstrated exceptional natural language understanding abilities and have excelled in a variety of natural language processing (NLP)tasks in recent years. Despite the fact that most LLMs are trained predominantly in […]


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Don’t Trust ChatGPT when Your Question is not in English: A Study of Multilingual Abilities and Types of LLMs

Kavli Affiliate: Xiang Zhang | First 5 Authors: Xiang Zhang, Senyu Li, Bradley Hauer, Ning Shi, Grzegorz Kondrak | Summary: Large Language Models (LLMs) have demonstrated exceptional natural language understanding abilities and have excelled in a variety of natural language processing (NLP)tasks in recent years. Despite the fact that most LLMs are trained predominantly in […]


Continue.. Don’t Trust ChatGPT when Your Question is not in English: A Study of Multilingual Abilities and Types of LLMs

Wital: A COTS WiFi Devices Based Vital Signs Monitoring System Using NLOS Sensing Model

Kavli Affiliate: Xiang Zhang | First 5 Authors: Xiang Zhang, Yu Gu, Huan Yan, Yantong Wang, Mianxiong Dong | Summary: Vital sign (breathing and heartbeat) monitoring is essential for patient care and sleep disease prevention. Most current solutions are based on wearable sensors or cameras; however, the former could affect sleep quality, while the latter […]


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Detecting, distinguishing, and spatiotemporally tracking photogenerated charge and heat at the nanoscale

Kavli Affiliate: Naomi S. Ginsberg | First 5 Authors: Hannah L. Weaver, Cora M. Went, Joeson Wong, Dipti Jasrasaria, Eran Rabani | Summary: Since dissipative processes are ubiquitous in semiconductors, characterizing how electronic and thermal energy transduce and transport at the nanoscale is vital for understanding and leveraging their fundamental properties. For example, in low-dimensional […]


Continue.. Detecting, distinguishing, and spatiotemporally tracking photogenerated charge and heat at the nanoscale

Detecting, distinguishing, and spatiotemporally tracking photogenerated charge and heat at the nanoscale

Kavli Affiliate: Naomi S. Ginsberg | First 5 Authors: Hannah L. Weaver, Cora M. Went, Joeson Wong, Dipti Jasrasaria, Eran Rabani | Summary: Since dissipative processes are ubiquitous in semiconductors, characterizing how electronic and thermal energy transduce and transport at the nanoscale is vital for understanding and leveraging their fundamental properties. For example, in low-dimensional […]


Continue.. Detecting, distinguishing, and spatiotemporally tracking photogenerated charge and heat at the nanoscale