Results 51 to 60 of about 1,994 (252)
The Challenge of Handling Structured Missingness in Integrated Data Sources
Advanced Intelligent Discovery, EarlyView.As data integration becomes ever more prevalent, a new research question that emerges is how to handle missing values that will inevitably arise in these large‐scale integrated databases? This missingness can be described as structured missingness, encompassing scenarios involving multivariate missingness mechanisms and deterministic, nonrandom ...
James Jackson +6 more
wiley +1 more source
Labor order under digital control: research on labor control of take-out platform riders
The Journal of Chinese Sociology, 2022 Following Marx’s analysis of technical control, this article studies the labor process of take-out riders from the perspectives of organizational and scientific technology.
Long Chen
doaj +1 more source
AI &Innovation, EarlyView.ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury +2 more
wiley +1 more source
Redai diliThe widespread adoption of information and communication technologies has reshaped the spatial dynamics of the catering industry, rendering the coopetition relations between take-out and traditional restaurants in spatial distribution increasingly ...
Niu Qiang, Guo Yikai, Wu Lei
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Of Authenticity and Assimilation: Names of American Chinese Restaurants
Names, 2018 This study examines the naming practices of 423 American Chinese restaurants (ACR) in Los Angeles County. The results reveal that through the incorporation of region names, family names, and transliterated hanzi, ACR names not only serve as markers of ...
Lindsey N.H. Chen
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American Journal of Agricultural Economics, EarlyView.Abstract Discrete choice experiments are increasingly being used to estimate land managers' willingness to accept participation in incentive‐based environmental programs. This is a specific application of discrete choice experiments: the estimation of willingness to accept for a private good (program participation) where respondents have to make trade ...
Anastasio J. Villanueva +2 more
wiley +1 more source
Research on O2O Takeout Delivery Route Optimization Problem Based on Improved Genetic Algorithm
Applied SciencesThis paper considers the vehicle routing optimization problem for O2O takeout delivery services. In the problem, takeout orders are divided into priority orders and ordinary orders based on whether customers have purchased the on-time delivery service ...
Youming Cai, Xiaoguang Bao
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Turning a new leaf: PhenoVision provides leaf phenology data at the global scale
Applications in Plant Sciences, EarlyView.Abstract Premise Plant phenology dictates many aspects of community function and ecosystem dynamics. Yet, global phenology data are still limited, especially in areas lacking monitoring programs. Here we present a new data resource, PhenoVision–Leaf, which extends a computer vision pipeline utilizing iNaturalist digital image vouchers to produce global‐
Erin L. Grady +6 more
wiley +1 more source
The Role of Rural Cooperatives in Insurance Demand for Agricultural Products in Systan District Using Tubit Multivariation Regression Model [PDF]
تعاون و کشاورزی, 2012 In view of uncontrollable conditions such as acts of God, pests and diseases in production process on the one hand, and economic conditions like price and market fluctuations on the other hand, Agriculture is considered as of the most hazardous economic ...
A Sardar Shahraki, A Sargazi, M Saboohi
doaj
The Anatomical Record, EarlyView.Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley +1 more source