Zobrazeno 1 - 10
of 8 638
pro vyhledávání: '"A. Asahara"'
Quantum walks, mathematical models referred to as the quantum counterparts of random walks, have garnered significant attention in recent years with the advancement of quantum computing. The weak limit theorem for quantum walks, analogous to the cent
Externí odkaz:
http://arxiv.org/abs/2408.09578
Autor:
Kajiwara, Shimpei, Hase, Eiji, Nakano, Shota, Ootani, Keishiro, Okabe, Tomoya, Koresawa, Hidenori, Asahara, Akifumi, Yoshii, Kazumichi, Yamamoto, Hirotsugu, Minoshima, Kaoru, Yasui, Takeshi, Minamikawa, Takeo
We introduce a novel laser-scanning optical microscopy technique that employs optical-frequency-comb (OFC) lasers. This method facilitates multimodal spectroscopic imaging by analyzing interferograms produced via a dual-comb spectroscopic approach. S
Externí odkaz:
http://arxiv.org/abs/2405.17906
Autor:
Virgo, Felix, Cheng, Fei, Pereira, Lis Kanashiro, Asahara, Masayuki, Kobayashi, Ichiro, Kurohashi, Sadao
We propose a voting-driven semi-supervised approach to automatically acquire the typical duration of an event and use it as pseudo-labeled data. The human evaluation demonstrates that our pseudo labels exhibit surprisingly high accuracy and balanced
Externí odkaz:
http://arxiv.org/abs/2403.18504
Chat dialogues contain considerable useful information about a speaker's interests, preferences, and experiences.Thus, knowledge from open-domain chat dialogue can be used to personalize various systems and offer recommendations for advanced informat
Externí odkaz:
http://arxiv.org/abs/2402.04523
Autor:
Tian, Haochen, Li, Runmin, Sterczewski, Lukasz A., Kato, Takashi, Asahara, Akifumi, Minoshima, Kaoru
Publikováno v:
Opt. Express 30, 28427-28437 (2022)
We present quasi-real-time dual-comb spectroscopy (DCS) using two Yb:fiber combs with ~750 MHz repetition rates. A computational coherent averaging technique is employed to correct timing and phase fluctuations of the measured dual-comb interferogram
Externí odkaz:
http://arxiv.org/abs/2401.16523
Autor:
Tian, Haochen, Li, Runmin, Endo, Takeru, Kato, Takashi, Asahara, Akifumi, Sterczewski, Lukasz A., Minoshima, Kaoru
Publikováno v:
Applied Physics Letters 121, 211104, (2022)
We demonstrate balanced-detection dual-comb spectroscopy (DCS) using two free-running mechanical sharing dual-comb fiber lasers assisted by an all-computational digital phase correction algorithm. The mutual coherence between the combs allows us perf
Externí odkaz:
http://arxiv.org/abs/2401.14529
Autor:
Onozeki, Hiroki, Qi, Zhiyang, Akiyama, Kazuma, Asahara, Ryutaro, Kaneko, Takumasa, Inaba, Michimasa
This paper describes our dialogue system submitted to Dialogue Robot Competition 2023. The system's task is to help a user at a travel agency decide on a plan for visiting two sightseeing spots in Kyoto City that satisfy the user. Our dialogue system
Externí odkaz:
http://arxiv.org/abs/2312.12808
Temporal relation classification is a pair-wise task for identifying the relation of a temporal link (TLINK) between two mentions, i.e. event, time, and document creation time (DCT). It leads to two crucial limits: 1) Two TLINKs involving a common me
Externí odkaz:
http://arxiv.org/abs/2310.20236
Autor:
Sota Manabe, Yuya Haga, Hirofumi Tsujino, Yudai Ikuno, Haruyasu Asahara, Kazuma Higashisaka, Yasuo Tsutsumi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Background Microplastics (MPs), plastic particles
Externí odkaz:
https://doaj.org/article/533367d5366146ca8a52711004ca5c75
Publikováno v:
npj Regenerative Medicine, Vol 9, Iss 1, Pp 1-15 (2024)
Abstract Endothelial inflammation plays a crucial role in vascular-related diseases, a leading cause of global mortality. Among various cellular players, endothelial progenitor cells (EPCs) emerge as non-differentiated endothelial cells circulating i
Externí odkaz:
https://doaj.org/article/95494cf461d146899c8808ef3bb699b9