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V
Vagelis Hristidis
University of California System
34
H指数
213
论文数
6.6K
被引数
0
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28
发表时间
发表时间
IF
被引数
Use of Large Language Models to Assess the Likelihood of Epidemics From the Content of Tweets: Infodemiology Study
JOURNAL OF MEDICAL INTERNET RESEARCH
IF
6
2024-03-01
5
OA
AI
Deiner, Michael S.; Deiner, Natalie A.; Hristidis, Vagelis; Mcleod, Stephen; Doan, Thuy; Lietman, Thomas M.; Porco, Travis C.
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ChatGPT vs Google for Queries Related to Dementia and Other Cognitive Decline: Comparison of Results
ChatGPT与Google有关痴呆症和其他认知下降的查询: 结果比较
JOURNAL OF MEDICAL INTERNET RESEARCH
IF
6
2023-07-25
35
OA
AI
Hristidis, Vagelis; Ruggiano, Nicole; Brown, Ellen L.; Ganta, Sai Rithesh Reddy; Stewart, Selena
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Comparison of LSM indexing techniques for storing spatial data
JOURNAL OF BIG DATA
IF
6.4
2023-04-23
1
OA
AI
Mao, Qizhong; Qader, Mohiuddin Abdul; Hristidis, Vagelis
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Task-agnostic representation learning of multimodal twitter data for downstream applications
JOURNAL OF BIG DATA
IF
6.4
2022-02-10
5
OA
AI
Rivas, Ryan; Paul, Sudipta; Hristidis, Vagelis; Papalexakis, Evangelos E.; Roy-Chowdhury, Amit K.
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Query by documents on top of a search interface
enterprise information systems
IF
3.4
2021-11-01
3
PRE
AI
Le, Nhat X. T.; Shahbazi, Moloud; Almaslukh, Abdulaziz; Hristidis, Vagelis
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Prediction of Medical Concepts in Electronic Health Records: Similar Patient Analysis
JMIR MEDICAL INFORMATICS
IF
3.8
2020-07-17
1
OA
AI
Le, Nhat; Wiley, Matthew; Loza, Antonio; Hristidis, Vagelis; El-Kareh, Robert
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Mental Health-Related Behaviors and Discussions Among Young Adults: Analysis and Classification
JOURNAL OF MEDICAL INTERNET RESEARCH
IF
6
2020-05-29
4
OA
AI
Rivas, Ryan; Shahbazi, Moloud; Garett, Renee; Hristidis, Vagelis; Young, Sean
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Classification of Health-Related Social Media Posts: Evaluation of Post Content-Classifier Models and Analysis of User Demographics
JMIR PUBLIC HEALTH AND SURVEILLANCE
IF
3.9
2020-04-01
7
OA
AI
Rivas, Ryan; Sadah, Shouq A.; Guo, Yuhang; Hristidis, Vagelis
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Health Effects Associated With Electronic Cigarette Use: Automated Mining of Online Forums
JOURNAL OF MEDICAL INTERNET RESEARCH
IF
6
2020-01-03
34
OA
AI
Hua, My; Sadah, Shouq; Hristidis, Vagelis; Talbot, Prue
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The impact of colleges and hospitals to local real estate markets
JOURNAL OF BIG DATA
IF
6.4
2019-01-31
14
OA
AI
Rivas, Ryan; Patil, Dinesh; Hristidis, Vagelis; Barr, Joseph R.; Srinivasan, Narayanan
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Automatic Classification of Online Doctor Reviews: Evaluation of Text Classifier Algorithms
JOURNAL OF MEDICAL INTERNET RESEARCH
IF
6
2018-11-12
17
OA
AI
Rivas, Ryan; Montazeri, Niloofar; Le, Nhat X. T.; Hristidis, Vagelis
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Correlating Ratings of Health Insurance Plans to Their Providers' Attributes
JOURNAL OF MEDICAL INTERNET RESEARCH
IF
6
2016-10-24
4
OA
AI
Shetty, Prajna; Rivas, Ryan; Hristidis, Vagelis
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Demographic-Based Content Analysis of Web-Based Health-Related Social Media
JOURNAL OF MEDICAL INTERNET RESEARCH
IF
6
2016-06-13
33
OA
AI
Sadah, Shouq A.; Shahbazi, Moloud; Wiley, Matthew T.; Hristidis, Vagelis
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A Study of the Demographics of Web-Based Health-Related Social Media Users
JOURNAL OF MEDICAL INTERNET RESEARCH
IF
6
2015-08-06
53
OA
AI
Sadah, Shouq A.; Shahbazi, Moloud; Wiley, Matthew T.; Hristidis, Vagelis
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Efficient Prediction of Difficult Keyword Queries over Databases
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
IF
10.4
2014-06-01
3
PRE
AI
Cheng, Shiwen; Termehchy, Arash; Hristidis, Vagelis
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Pharmaceutical drugs chatter on Online Social Networks
JOURNAL OF BIOMEDICAL INFORMATICS
IF
4.5
2014-06-01
31
OA
AI
Wiley, Matthew T.; Jin, Canghong; Hristidis, Vagelis; Esterling, Kevin M.
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Efficient Ranking on Entity Graphs with Personalized Relationships
具有个性化关系的实体图的高效排名
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
IF
10.4
2014-04-01
7
OA
AI
Hristidis, Vagelis; Wu, Yao; Raschid, Louiqa
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Facilitating Document Annotation Using Content and Querying Value
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
IF
10.4
2014-02-01
6
PRE
AI
Ruiz, Eduardo J.; Hristidis, Vagelis; Ipeirotis, Panagiotis G.
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Relevance-Based Retrieval on Hidden-Web Text Databases without Ranking Support
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
IF
10.4
2011-10-01
0
OA
AI
Hristidis, Vagelis; Hu, Yuheng; Ipeirotis, Panagiotis G.
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Effective Navigation of Query Results Based on Concept Hierarchies
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
IF
10.4
2011-04-01
11
PRE
AI
Kashyap, Abhijith; Hristidis, Vagelis; Petropoulos, Michalis; Tavoulari, Sotiria
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研究方向
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合作学者
合作期刊
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Heikki Mannila
H 指数: 68 · 论文数: 361
T
Travis C. Porco
H 指数: 66 · 论文数: 501
Y
Yufei Tao
H 指数: 65 · 论文数: 298
T
Thomas M. Lietman
H 指数: 64 · 论文数: 572
G
Gautam Das
H 指数: 56 · 论文数: 336
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