Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Hailan Kuang"'
Publikováno v:
Applied Sciences, Vol 12, Iss 9, p 4364 (2022)
Chinese grammatical error correction (GEC) is under continuous development and improvement, and this is a challenging task in the field of natural language processing due to the high complexity and flexibility of Chinese grammar. Nowadays, the iterat
Externí odkaz:
https://doaj.org/article/512aad0d678641dea55ca19e490b1fd3
Publikováno v:
Applied Sciences, Vol 12, Iss 3, p 1599 (2022)
Relation extraction (RE) is the core link of downstream tasks, such as information retrieval, question answering systems, and knowledge graphs. Most of the current mainstream RE technologies focus on the sentence-level corpus, which has great limitat
Externí odkaz:
https://doaj.org/article/63a73b239a194fb78136a1d2b06cc5ca
Publikováno v:
Applied Sciences, Vol 12, Iss 3, p 1532 (2022)
Dynamic context selector, a kind of mask idea, will divide the matrix into some regions, selecting the information of region as the input of model dynamically. There is a novel thought that improvement is made on the entity relation extraction (ERE)
Externí odkaz:
https://doaj.org/article/ebb64deabd13480598d592852e2beca6
Publikováno v:
Sensors, Vol 22, Iss 2, p 688 (2022)
Remote photoplethysmography (rPPG) is a video-based non-contact heart rate measurement technology. It is a fact that most existing rPPG methods fail to deal with the spatiotemporal features of the video, which is significant for the extraction of the
Externí odkaz:
https://doaj.org/article/d75b2d8ad25945b4a60807b6f83bbfac
Publikováno v:
Sensors, Vol 22, Iss 3, p 1010 (2022)
Studies have shown that ordinary color cameras can detect the subtle color changes of the skin caused by the heartbeat cycle. Therefore, cameras can be used to remotely monitor the pulse in a non-contact manner. The technology for non-contact physiol
Externí odkaz:
https://doaj.org/article/36aa5d83ad6b4ba0a68e0a2b1c1f8348
Publikováno v:
Symmetry, Vol 12, Iss 1, p 146 (2020)
Face images contain many important biological characteristics. The research directions of face images mainly include face age estimation, gender judgment, and facial expression recognition. Taking face age estimation as an example, the estimation of
Externí odkaz:
https://doaj.org/article/3751767b2d3a43dfa42aa07eb440ab30
Publikováno v:
Sensors, Vol 19, Iss 11, p 2598 (2019)
Human motion classification based on micro-Doppler effect has been widely used in various fields. However, the motion classification performance would be greatly degraded if the wireless environment has non-target micro-motion interference. In this c
Externí odkaz:
https://doaj.org/article/fb445230ee84441fb886cb57f26cee38
Publikováno v:
Information, Vol 10, Iss 2, p 69 (2019)
The use of computers to simulate facial aging or rejuvenation has long been a hot research topic in the field of computer vision, and this technology can be applied in many fields, such as customs security, public places, and business entertainment.
Externí odkaz:
https://doaj.org/article/cb8ac55b185e4adfb12f68d0ae654421
Publikováno v:
Sensors, Vol 17, Iss 3, p 633 (2017)
Recognizing how a vehicle is steered and then alerting drivers in real time is of utmost importance to the vehicle and driver’s safety, since fatal accidents are often caused by dangerous vehicle maneuvers, such as rapid turns, fast lane-changes, e
Externí odkaz:
https://doaj.org/article/b6e3bb04c6b24bb1870cc45a0161981b
Publikováno v:
2023 IEEE 6th Information Technology,Networking,Electronic and Automation Control Conference (ITNEC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69e6ed8970d9979f93dd3afd891b9a0e
https://doi.org/10.1109/itnec56291.2023.10082535
https://doi.org/10.1109/itnec56291.2023.10082535