Rina Dutta

According to our database, Rina Dutta authored at least 12 papers between 2016 and 2020.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2020

Analysing Meso and Macro conversation structures in an online suicide support forum.

Sagar Joglekar, Sumithra Velupillai, Rina Dutta, Nishanth Sastry

CoRR, 2020

Temporal information extraction from mental health records to identify duration of untreated psychosis.

Natalia Viani, Joyce Kam, Lucia Yin, André Bittar, Rina Dutta, Rashmi Patel, Robert Stewart, Sumithra Velupillai

J. Biomed. Semant., 2020

Clinical History Segment Extraction from Chronic Fatigue Syndrome Assessments to Model Disease Trajectories.

Sonia Priou, Natalia Viani, Veshalee Vernugopan, Chloe Tytherleigh, Faduma Abdalla Hassan, Rina Dutta, Trudie Chalder, Sumithra Velupillai

Proceedings of the Digital Personalized Health and Medicine - Proceedings of MIE 2020, Medical Informatics Europe, Geneva, Switzerland, April 28, 2020

Using Deep Neural Networks with Intra- and Inter-Sentence Context to Classify Suicidal Behaviour.

Xingyi Song, Johnny Downs, Sumithra Velupillai, Rachel Holden, Maxim Kikoler, Kalina Bontcheva, Rina Dutta, Angus Roberts

Proceedings of The 12th Language Resources and Evaluation Conference, 2020

2019

Identifying Suicidal Adolescents from Mental Health Records Using Natural Language Processing.

Sumithra Velupillai, Sophie Epstein, André Bittar, Thomas Stephenson, Rina Dutta, Johnny Downs

Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019

Text Classification to Inform Suicide Risk Assessment in Electronic Health Records.

André Bittar, Sumithra Velupillai, Angus Roberts, Rina Dutta

Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019

2018

Using clinical Natural Language Processing for health outcomes research: Overview and actionable suggestions for future advances.

Sumithra Velupillai, Hanna Suominen, Maria Liakata, Angus Roberts, Anoop D. Shah, Katherine Morley, David Osborn, Joseph Hayes, Robert Stewart, Johnny Downs, Wendy W. Chapman, Rina Dutta

J. Biomed. Informatics, 2018

Time Expressions in Mental Health Records for Symptom Onset Extraction.

Natalia Viani, Lucia Yin, Joyce Kam, Ayunni Alawi, André Bittar, Rina Dutta, Rashmi Patel, Robert Stewart, Sumithra Velupillai

Proceedings of the Ninth International Workshop on Health Text Mining and Information Analysis, 2018

Hierarchical neural model with attention mechanisms for the classification of social media text related to mental health.

Julia Ive, George Gkotsis, Rina Dutta, Robert Stewart, Sumithra Velupillai

Proceedings of the Fifth Workshop on Computational Linguistics and Clinical Psychology: From Keyboard to Clinic, 2018

2017

Detection of Suicidality in Adolescents with Autism Spectrum Disorders: Developing a Natural Language Processing Approach for Use in Electronic Health Records.

Johnny Downs, Sumithra Velupillai, George Gkotsis, Rachel Holden, Maxim Kikoler, Harry Dean, Andrea Fernandes, Rina Dutta

Proceedings of the AMIA 2017, 2017

2016

Don't Let Notes Be Misunderstood: A Negation Detection Method for Assessing Risk of Suicide in Mental Health Records.

George Gkotsis, Sumithra Velupillai, Anika Oellrich, Harry Dean, Maria Liakata, Rina Dutta

Proceedings of the 3rd Workshop on Computational Linguistics and Clinical Psychology: From Linguistic Signal to Clinical Reality, 2016

The language of mental health problems in social media.

George Gkotsis, Anika Oellrich, Tim J. P. Hubbard, Richard J. B. Dobson, Maria Liakata, Sumithra Velupillai, Rina Dutta

Proceedings of the 3rd Workshop on Computational Linguistics and Clinical Psychology: From Linguistic Signal to Clinical Reality, 2016