Abstract:
Depression is one of the most serious issue among human civilization in modern time. It is
one of the well-known mental health issues in this era. In this paper we worked on this metal
health issue known as depression. This has affected countless people of different gender, age
and race. It is also taboo for some people to talk about which makes it more so serious. Now
people also share their depression thoughts through the social media. It is also to be mentioned
many people does not even realize they are depressed but their posts on social media shows
they are. One of the social media where people share their thoughts are twitter and this is what
we chose to gather our data from twitter. This method required both depressed and not
depressed social media data so our algorithm can distinguish between depressed and not
depressed post. NLP and Machine Learning is used for the process.
This research aims to explore the use of machine learning techniques for detecting human
depression using social media data. The study will focus on the use of various algorithms
including TF-IDF, BOW, XGB Classifier, Random Forest Classifier, Logistic Regression,
SVC, ADA Boost Classifier and Naive Bayes. The objective of this research is to develop a
model that can accurately identify individuals who may be at risk for developing depression
based on their social media data. The research will utilize a dataset of social media posts and
interactions, which will be preprocessed and used to train and test the machine learning
algorithms. The performance of each algorithm will be evaluated using metrics such as
accuracy, precision, recall, and f1-score. The final model will be chosen based on the highest
performance. The research will also consider the ethical aspects of using social media data
for detecting depression, such as privacy concerns, accuracy and reliability, bias, access, and
responsibility. The results of this research could have significant implications for the
identification and treatment of depression, as well as for the overall well-being and quality of
life of those affected.
The results of this research will provide valuable insights into the use of machine learning
techniques for detecting human depression using social media data. The findings will be
useful for mental health professionals, researchers, and policymakers to understand the
potential of social media data for the early identification of individuals at risk for depression.
The research will also provide valuable information for the development of more accurate and
efficient models for detecting depression in the future, which could ultimately lead to better
outcomes for those affected and a reduction in the overall burden of depression on society.