Results 1 to 10 of about 1,464,213 (243)

Artificial selection with differing population structures [PDF]

Genetical Research, 1980
SUMMARYThe effect of subdivision of a population on response to artificial directional selection for abdominal bristle number inDrosophila melanogasterwas compared using large, replicated lines. Three different population structures were compared: (i) selection in an Undivided, large population with 50 pairs of parents (treatment U); (ii) selection in ...
K. A. Rathie, F. W. Nicholas
openaire   +2 more sources

Harnessing artificial intelligence in radiology to augment population health

Frontiers in Medical Technology, 2023
This review article serves to highlight radiological services as a major cost driver for the healthcare sector, and the potential improvements in productivity and cost savings that can be generated by incorporating artificial intelligence (AI) into the ...
Jordan Z. T. Sim, K. N. Bhanu Prakash, Wei Min Huang, Cher Heng Tan, Cher Heng Tan   +4 more
doaj   +3 more sources

Tele-ophthalmology-enabled and artificial intelligence-ready referral pathway for community optometry referrals of retinal disease: HERMES cluster randomised trial with a diagnostic accuracy study

Health Technology Assessment
Background Community-based optometrists, a major provider of primary eye care in the United Kingdom, are the main source of referrals to hospital eye services.
Anitta Sharma, Rima Hussain, Annastazia E Learoyd, Angela Aristidou, Taha Soomro, Ann Blandford, John G Lawrenson, Gabriela Grimaldi, Abdel Douiri, Ashleigh Kernohan, Tomos Robinson, Najmeh Moradi, Christiana Dinah, Evangelos Minos, Dawn Sim, Tariq Aslam, Avinash Manna, Alastair K Denniston, Praveen J Patel, Pearse A Keane, Catey Bunce, Luke Vale, Konstantinos Balaskas   +22 more
doaj   +2 more sources

Ordinary Least Squares: the Adequacy of Linear Regression Solutions under Multicollinearity and without it [PDF]

Problemi Ekonomiki, 2019
The article deals with the problem of economic adequacy of solving a linear regression problem by the OLS method. The study uses the following definition of adequacy: a linear regression solution is considered adequate if it not only has correct signs ...
Tyzhnenko Alexander G., Ryeznik Yevgen V.   +1 more
doaj   +1 more source

Artificial Population: Synthesizing Population from Census Data [PDF]

Proceedings of the 2016 International Conference on Intelligent Control and Computer Application, 2016
Artificial Population is very useful in many application domains. In this paper, we use census data to synthesize artificial population. We define the structures of household and individual. The data patterns of census data are analyzed too. Based on these definitions and patterns, we design the algorithms to synthesize population.
Xiaogang Qiu, Rongqing Meng
openaire   +1 more source

Identification of asthma control factor in clinical notes using a hybrid deep learning model

BMC Medical Informatics and Decision Making, 2021
Background There are significant variabilities in guideline-concordant documentation in asthma care. However, assessing clinician’s documentation is not feasible using only structured data but requires labor-intensive chart review of electronic health ...
Bhavani Singh Agnikula Kshatriya, Elham Sagheb, Chung-Il Wi, Jungwon Yoon, Hee Yun Seol, Young Juhn, Sunghwan Sohn   +6 more
doaj   +1 more source

Risk of pneumonia in asthmatic children using inhaled corticosteroids: a nested case-control study in a birth cohort

BMJ Open, 2022
Background Inhaled corticosteroids (ICSs) are important in asthma management, but there are concerns regarding associated risk of pneumonia. While studies in asthmatic adults have shown inconsistent results, this risk in asthmatic children is unclear ...
Chung-Il Wi, Euijung Ryu, Young Juhn, Sunghwan Sohn, Katherine S King, Jung Hyun Kwon, Hongfang Liu, Pragya Shrestha, Miguel Park   +8 more
doaj   +1 more source

Review of Deep Learning for Short Text Sentiment Tendency Analysis

Jisuanji kexue yu tansuo, 2021
Short text sentiment tendency analysis is one of the key research issues in the field of natural language processing. Sentiment tendency analysis is a series of methods, techniques and tools used to detect the semantics of subjective inclination ...
TANG Lingyan, XIONG Congcong, WANG Yuan, ZHOU Yubo, ZHAO Zijian
doaj   +1 more source

Current Status and Prospects of Research on Sensor Fault Diagnosis of Agricultural Internet of Things

Sensors, 2023
Sensors have been used in various agricultural production scenarios due to significant advances in the Agricultural Internet of Things (Ag-IoT), leading to smart agriculture.
Xiuguo Zou, Wenchao Liu, Zhiqiang Huo, Sunyuan Wang, Zhilong Chen, Chengrui Xin, Yungang Bai, Zhenyu Liang, Yan Gong, Yan Qian, Lei Shu   +10 more
doaj   +1 more source

Application of artificial intelligence to preserve the reindeer population in the arctic regions of the planet (case study of the republic of Sakha (Yakutia)) [PDF]

E3S Web of Conferences, 2023
This article examines the approaches and prospects for the use of artificial intelligence to preserve the reindeer population in the Arctic regions of the planet (on the example of the Republic of Sakha (Yakutia)).
Shvetsova Svetlana
doaj   +1 more source