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Fusing meteorological factors and baidu search index with an adapted deformtime model to predict influenza-like illness in Beijing. [PDF]

Front Public Health
Shen L, Xiong Y, Sun Z.
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Methodology of Baidu Index for Infodemiology and Infoveillance (Preprint)

2022
BACKGROUND Baidu Index is an open tool that provides information about trends and changes in online interest in selected keywords and topics over time. The analysis of Baidu queries has become a valuable tool for researchers to explore and predict human behavior, disease occurrence and outbreaks.
Ming Ma, Hui Li, Mengli Zhu, Tao Lin, Turun Song   +4 more
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Forecasting Tuberculosis Incidence in China using Baidu Index

Proceedings of the 4th International Conference on Medical and Health Informatics, 2020
Background: Tuberculosis is a common infectious disease primarily targeting the lungs and of high morality and prevalence. Efficient prediction of tuberculosis is important to counter epidemics and successfully allocate recourse. This study's main objective is to investigate the effectiveness of using web search queries in predicting the incidence of ...
Xinyue Liang, Qinneng Xu, Ruoxi Guan, Yang Zhao 0009   +3 more
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Visual network analysis of the Baidu-index data on greenhouse gas

International Journal of Modern Physics B, 2021
Baidu search engine is the most common one adopted by Chinese Internet users, and Baidu index provides a platform to capture the behaviors of massive users on Baidu, which is one important statistical tool to mine the Internet users’ behaviors and characteristics in China.
Xueyan Zhu, Chengyi Xia
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Evaluating Greenery around Streets Using Baidu Panoramic Street View Images and the Panoramic Green View Index

Forests, 2019
Urban street-side greenery, as an indispensable element of urban green spaces, is beneficial to residents’ physical and mental health. As readily available internet data, street view images have been widely used in urban green spaces research ...
Linlin Zhang
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Degree of user attention to a webpage based on Baidu Index: an alternative to page view

Journal of Experimental & Theoretical Artificial Intelligence, 2013
Due to mass information on the Internet, efficient information retrieval has become the topic of interest for both academia and industry. In order to improve the accuracy of search engines' ranking algorithm, we propose an algorithm for determining the theoretical degree of user attention to a webpage (TDUAW).
Hongwei Wang 0009, Wei Wang 0073, Yuan Meng, Yiwei Zhang   +3 more
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A study on the impact of online takeout based on the Baidu index on the management of university cafeteria

2016 4th International Conference on Cloud Computing and Intelligence Systems (CCIS), 2016
In recent years, a new catering force "online takeout " suddenly rises. It has brought great challenges to the traditional catering, likewise restaurants in universities which have also been a certain degree of influence. In this paper, Baidu index is used to represent the factor of "online takeout ", in order to analyze and demonstrate the impact of ...
Xinliang Liu, Dandan Sun
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Analyzing Chinese interest in osteoporosis-related diseases by using the Baidu index

2023
Abstract Purpose Understanding the public’s concern about osteoporosis in China is crucial for guiding public health campaigns and educational efforts, as it is significant public health concern in country.
Jianjun Wu, Yanping Lin, Jingyi Chen, Jiachun Huang, Hongxing Huang   +4 more
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Weekend effects on stock searching: Evidence from Baidu index in China

2014 International Conference on Management Science & Engineering 21th Annual Conference Proceedings, 2014
Based on the previous findings of the relationship between search volume and stock price, we doubt about the default assumption that the searches done on weekdays and those on weekends have equal effects on stock price. We propose a novel measure of search quality using the proportion of the searches done on weekdays in a week.
Xian-wei Liu, Qiang Ye
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The impact of investors' attention on stock returns — Study based on Baidu Index

2014 11th International Conference on Service Systems and Service Management (ICSSSM), 2014
This paper concludes that limited attention of investors can affect the performance of stock market. In this paper, Baidu Index is used as a proxy for investor attention, and it can accurately measure the limited attention of investors, revealing their impact on stock returns.
null Zhu Yuan, null Bao Wenbin
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