Challenge: Existing methods of identifying ADRs are reliable but time-consuming and offer a limited amount of ADR relevant information.
Approach: They propose a neural network-inspired multi-task learning framework that can simultaneously extract ADRs from various sources.
Outcome: The proposed framework achieves state-of-the-art performance on three publicly available real-world benchmark pharmacovigilance datasets, a Twitter dataset from PSB 2016 Social Me- dia Shared Task, CADEC corpus and Medline ADR corpus.

Similar Papers

Multi-Task Learning Framework for Mining Crowd Intelligence towards Clinical Treatment (N18-2)

Copied to clipboard

Challenge: In recent past, social media has emerged as an active platform in the context of healthcare and medicine.
Approach: They propose to use a novel adversarial learning approach to capture medical sentiments expressed in a medical blog to analyze the user's opinions on health-related issues.
Outcome: The proposed framework can capture the user's opinions on health-related issues at a medical blog level.
Enhancing Adverse Drug Event Detection with Multimodal Dataset: Corpus Creation and Model Development (2024.findings-acl)

Copied to clipboard

Challenge: ADEs are a serious public health concern and cost healthcare systems billions of dollars . despite advancements in healthcare, ADE detection remains a significant challenge .
Approach: They propose a multimodal adverse drug event detection dataset that merges ADE-related textual information with visual aids to enhance patient safety.
Outcome: The proposed dataset integrates ADE-related textual information with visual aids to improve patient safety and healthcare accessibility.
Training Data Augmentation for Detecting Adverse Drug Reactions in User-Generated Content (D19-1)

Copied to clipboard

Challenge: Existing dictionary-based, semi-supervised learning approaches are limited by the coverage and maintainability of laymen health vocabularies.
Approach: They propose a data augmentation approach that leverages variational autoencoders to learn high-quality data distributions from a large unlabeled dataset and generate a small set of labeled training sets.
Outcome: The proposed approach matches the performance of fully-supervised approaches while requiring only 25% of training data.
Cross-lingual Approaches for the Detection of Adverse Drug Reactions in German from a Patient’s Perspective (2022.lrec-1)

Copied to clipboard

Challenge: a recent study shows that the class labels of german documents containing ADRs are imbalanced . clinical trials and physicians prescribing medications cannot cover every potential use case.
Approach: They propose to use binary annotated documents from a german patient forum to detect ADRs.
Outcome: The proposed model achieves an F1 score of 37.52 for the positive class on the German patient forum.
A Dataset for Pharmacovigilance in German, French, and Japanese: Annotating Adverse Drug Reactions across Languages (2024.lrec-main)

Copied to clipboard

Challenge: Existing clinical corpora mostly revolves around scientific articles in English . existing literature is limited to only a few scientific articles .
Approach: They propose to use user-generated data sources to uncover adverse drug reactions . existing clinical corpora mostly revolves around scientific articles in english . authors provide statistics to highlight certain challenges associated with the corpus .
Outcome: The proposed corpus includes 12 entity types, four attribute types, and 13 relation types . it provides strong baselines for extracting entities and relations between entities .
A Dual-Attention Network for Joint Named Entity Recognition and Sentence Classification of Adverse Drug Events (2020.findings-emnlp)

Copied to clipboard

Challenge: Adverse drug events (ADEs) are a leading cause of death in the United States and cost around $30 $130 billion every year.
Approach: They propose a multi-grained joint deep network to learn ADE entity recognition and ADE sentence classification tasks.
Outcome: The proposed model improves state-of-art F1 score on the MADE 1.0 benchmark of EHR notes.
Syntax-aware Multi-task Graph Convolutional Networks for Biomedical Relation Extraction (D19-62)

Copied to clipboard

Challenge: 80% of the data sets for relation extraction tasks are negative instances, resulting in a lack of syntactic information between two entity mentions.
Approach: They propose a graph convolutional networks model that incorporates dependency parsing and contextualized embedding to capture comprehensive contextual information.
Outcome: The proposed model achieves state-of-the-art F-score on the 2013 drug-drug interaction extraction task.
Detecting Adverse Drug Reactions from Biomedical Texts with Neural Networks (P19-2)

Copied to clipboard

Challenge: Detection of adverse drug reactions in post-marketing period is a crucial challenge for pharmacology.
Approach: They propose to use social media to extract information about adverse drug reactions . they compare four state-of-the-art attention-based neural networks to the F-measure .
Outcome: The proposed methods perform better on four different benchmarks.
Knowledge-augmented Graph Neural Networks with Concept-aware Attention for Adverse Drug Event Detection (2024.lrec-main)

Copied to clipboard

Challenge: Recent studies have used word embedding and deep learning to automate ADE detection from text, but they did not incorporate explicit medical knowledge about drugs and adverse reactions or the corresponding feature learning.
Approach: They propose to integrate medical knowledge into ADE detection from text . they use contextualized embeddings from pretrained language models and convolutional graph neural networks to learn features differently for different types of nodes in the graph.
Outcome: The proposed model outperforms existing models on four public datasets and shows that it is based on medical knowledge and embeddings from pretrained language models and neural networks.
An End-to-End Progressive Multi-Task Learning Framework for Medical Named Entity Recognition and Normalization (2021.acl-long)

Copied to clipboard

Challenge: Existing models for medical named entity recognition and named entity normalization suffer from error propagation between the two tasks.
Approach: They propose an end-to-end progressive multi-task learning model for jointly modeling medical named entity recognition and normalization in an effective way.
Outcome: The proposed model reduces error propagation by exploiting the learnable features for both tasks to improve performance.

What is GenGO?

GenGO is an NLP powered publication search system. It currenctly indexes 30k+ papers from ACL Anthology, and implements multi-aspect summarization, semantic search, and more!

Information

About
Limitations