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Investigating Machine Learning & Natural Language Processing Techniques Applied for Predicting Depression Disorder from Online Support Forums: A Systematic Literature Review

Isuri Anuradha Nanomi Arachchige, Priyadharshany Sandanapitchai, Ruvan Weerasinghe
2021 Information  
Our objective is to undertake a systematic review of the literature on NLP and ML approaches used for depression identification on Online Support Forums (OSF).  ...  Articles were selected according to the PRISMA workflow. For the purpose of the review, 29 articles were selected and analysed.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/info12110444 fatcat:buft2xvmaba65dmghesdljd7xq

Detection of Anorexic Girls-In Blog Posts Written in Hebrew Using a Combined Heuristic AI and NLP Method

Yaakov Hacohen-Kerner, Natan Manor, Michael Goldmeier, Eytan Bachar
2022 IEEE Access  
A heuristic process based on the random forest ML method has overcome a combinatorial explosion and led to significant improvement over a baseline result at a level of P = .01.  ...  The construction of this dataset was supervised and approved by an international expert on anorexia.  ...  PREVIOUS ANOREXIA DETECTION SYSTEMS RELATED TO ERISK TASKS Since 2017, the eRisk (Early risk prediction on the Internet) lab 2 (under the platform of CLEF 3 -Conference and Labs of the Evaluation Forum  ... 
doi:10.1109/access.2022.3162685 fatcat:e7ihdovqbfchbli7cxod57wo5a

Cross-evaluation of social mining for classification of depressed online personas

Alina Trifan, José Luis Oliveira
2021 Journal of Integrative Bioinformatics  
We conduct a cross evaluation study based on two public datasets in order to understand the impact of transfer learning when the data source is virtually the same.  ...  Our findings show that transfer learning in social mining might still be at an early stage in computational research and we thoroughly discuss its implications.  ...  Conflict of interest statement: The authors declare no conflicts of interest regarding this article.  ... 
doi:10.1515/jib-2020-0051 pmid:34013675 pmcid:PMC8238472 fatcat:k3mf3pvg4bbkpdgbooxzs3s77u

Predicting Depression and Suicide Ideation in the Canadian Population Using Social Media Data [article]

Ruba Skaik, University, My
We also present evidence that ML models designed to predict suicide ideation using Reddit data can utilize the knowledge they encoded to make predictions on Twitter data, even though the two platforms  ...  dataset to choose the best-generalized model to be applied at the population level.  ...  eRisk Shared Tasks The 2017 CLEF eRisk was a pilot project that extends the CLEF initiatives that have been There were three tasks for eRisk 2019.  ... 
doi:10.20381/ruor-26568 fatcat:kmzvx36a5zgdrlyekjktkm3t4i

OASIcs, Volume 94, SLATE 2021, Complete Volume [article]

Ricardo Queirós, Mário Pinto, Alberto Simões, Filipe Portela, Maria João Pereira
OASIcs, Volume 94, SLATE 2021, Complete Volume  ...  Acknowledgements Special thanks to Search-ON2: Revitalization of HPC infrastructure of UMinho, (NORTE-07-0162-FEDER-000086), co-funded by the North Portugal Regional Operational Programme (ON.2-O Novo  ...  Norte), under the National Strategic Reference Framework (NSRF), through the European Regional Development Fund (ERDF).  ... 
doi:10.4230/oasics.slate.2021 fatcat:wlqjpvv2qvdibkwg4zmlgrxypq