Search Results for author: Susmita Ghosh

Found 9 papers, 0 papers with code

Introducing Feature Attention Module on Convolutional Neural Network for Diabetic Retinopathy Detection

no code implementations6 Aug 2023 Susmita Ghosh, Abhiroop Chatterjee

The simultaneous learning of attention weights for the features and thereupon the combination of attention-modulated features within the feature attention block facilitates the network's ability to focus on relevant information while reducing the impact of noisy or irrelevant features.

Diabetic Retinopathy Detection

Transfer-Ensemble Learning based Deep Convolutional Neural Networks for Diabetic Retinopathy Classification

no code implementations1 Aug 2023 Susmita Ghosh, Abhiroop Chatterjee

This article aims to classify diabetic retinopathy (DR) disease into five different classes using an ensemble approach based on two popular pre-trained convolutional neural networks: VGG16 and Inception V3.

Ensemble Learning

T-Fusion Net: A Novel Deep Neural Network Augmented with Multiple Localizations based Spatial Attention Mechanisms for Covid-19 Detection

no code implementations31 Jul 2023 Susmita Ghosh, Abhiroop Chatterjee

The proposed T-Fusion Net and the homogeneous ensemble model exhibit better performance, as compared to other state-of-the-art methods, achieving accuracy of 97. 59% and 98. 4%, respectively.

Image Classification

MUTE-Reco: MUTual Information Assisted Ensemble Feature RECOmmender System for Healthcare Prognosis

no code implementations28 Sep 2022 Abhishek Dey, Debayan Goswami, Rahul Roy, Susmita Ghosh, Yu Shrike Zhang, Jonathan H. Chan

The performance of the proposed recommender is compared with four state-of-the-art methods using recommender systems' performance metrics like average precision@K, precision@K, recall@K, F1@K, reciprocal rank@K. Experimental results show that the model built with the recommended features can attain a higher accuracy (96. 6% and 98. 6% using support vector machine and neural network, respectively) for classifying different stages of ccRCC with a reduced feature set as compared to existing methods.

feature selection Recommendation Systems

Transfer-Recursive-Ensemble Learning for Multi-Day COVID-19 Prediction in India using Recurrent Neural Networks

no code implementations20 Aug 2021 Debasrita Chakraborty, Debayan Goswami, Susmita Ghosh, Ashish Ghosh, Jonathan H. Chan

This method with two countries, Spain and Brazil, is seen to achieve the best performance amongst all the combinations as well as compared to other traditional regression models.

Ensemble Learning Transfer Learning

RelDenClu: A Relative Density based Biclustering Method for identifying non-linear feature relations

no code implementations12 Nov 2018 Namita Jain, Susmita Ghosh, C. A. Murthy

For all the datasets the performance of the proposed method is compared with that of seven different state-of-the-art algorithms and the proposed algorithm is seen to produce better results.

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