Zobrazeno 1 - 10
of 913
pro vyhledávání: '"ZHANG Jianfei"'
Publikováno v:
Cailiao gongcheng, Vol 51, Iss 6, Pp 52-65 (2023)
Microneedles (MN) as a minimally invasive device consisting of a micro-raised array, can penetrate the cuticle to the epidermis and dermis, and which has the advantages of safety, painless, minimally invasive, self-administration and convenience. As
Externí odkaz:
https://doaj.org/article/c9acf8628b6a43339ac66ef1e6edaaad
Autor:
Zhu Yibin, Cai Haiming, Fang Siyun, Shen Hanqin, Yan Zhuanqiang, Wang Dingai, Qi Nanshan, Li Juan, Lv Minna, Lin Xuhui, Hu Junjing, Song Yongle, Chen Xiangjie, Yin Lijun, Zhang Jianfei, Liao Shenquan, Sun Mingfei
Publikováno v:
Parasite, Vol 31, p 18 (2024)
Pentatrichomonas hominis, a flagellated parasitic protozoan, predominantly infects the mammalian digestive tract, often causing symptoms such as abdominal pain and diarrhea. However, studies investigating its pathogenicity are limited, and the mechan
Externí odkaz:
https://doaj.org/article/3474730232cf49bca31a5051d00906ba
Autor:
Bai, Jun, Chen, Zhuofan, Li, Zhenzi, Hong, Hanhua, Zhang, Jianfei, Li, Chen, Lin, Chenghua, Rong, Wenge
Text ranking has witnessed significant advancements, attributed to the utilization of dual-encoder enhanced by Pre-trained Language Models (PLMs). Given the proliferation of available PLMs, selecting the most effective one for a given dataset has bec
Externí odkaz:
http://arxiv.org/abs/2409.16198
Publikováno v:
Jixie qiangdu, Vol 43, Pp 570-576 (2021)
In this paper,using 304 stainless steel material 1 mm in diameter to fuse electron beam deposition rapid prototyping,by controlling the wire feed speed,electronic beam intensity and molding parameters such as the same,choose different forming path wa
Externí odkaz:
https://doaj.org/article/13c247ab4e394e5aa085020191adc28e
Retrieval-based code question answering seeks to match user queries in natural language to relevant code snippets. Previous approaches typically rely on pretraining models using crafted bi-modal and uni-modal datasets to align text and code represent
Externí odkaz:
http://arxiv.org/abs/2403.16702
Autor:
Stillman, Namid R., Baggott, Rory, Lyon, Justin, Zhang, Jianfei, Zhu, Dingqiu, Chen, Tao, Vytelingum, Perukrishnen
The ability to construct a realistic simulator of financial exchanges, including reproducing the dynamics of the limit order book, can give insight into many counterfactual scenarios, such as a flash crash, a margin call, or changes in macroeconomic
Externí odkaz:
http://arxiv.org/abs/2311.11913
Publikováno v:
E3S Web of Conferences, Vol 290, p 03013 (2021)
In view of the frequent water intake blockage caused by marine biological invasion in many nuclear power plants, which affects the safety of cold source in nuclear power plants, a defense system in depth including marine biological identification, de
Externí odkaz:
https://doaj.org/article/8a4518565c2c4fc18fdd2db73c80ef92
Emission characteristics of quantum-dot micropillar lasers (QDMLs) are located at the intersection of nanophotonics and nonlinear dynamics, which provides an ideal platform for studying the optical interface between classical and quantum systems. In
Externí odkaz:
http://arxiv.org/abs/2306.06556
Autor:
Zhang, Jianfei, Rosenbaum, Mathieu
News can convey bearish or bullish views on financial assets. Institutional investors need to evaluate automatically the implied news sentiment based on textual data. Given the huge amount of news articles published each day, most of which are neutra
Externí odkaz:
http://arxiv.org/abs/2304.05115
Autor:
Rosenbaum, Mathieu, Zhang, Jianfei
Given the promising results on joint modeling of SPX/VIX smiles of the recently introduced quadratic rough Heston model, we consider a multi-asset market making problem on SPX and its derivatives, e.g. VIX futures, SPX and VIX options. The market mak
Externí odkaz:
http://arxiv.org/abs/2212.10164