S. Natarajan

According to our database, S. Natarajan authored at least 46 papers between 2009 and 2023.

Collaborative distances:

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

2023

Ingredient Detection, Title and Recipe Retrieval from Food Images.

Bhavikha Chopra, Gitika Jain, N. Mahendra, Snigdha Sinha, S. Natarajan

Proceedings of the Fourteenth International Conference on Ubiquitous and Future Networks, 2023

Optimal KAZE and AKAZE Features for Facial Similarity Matching.

A. Vinay, Kishan Athirala Vasu, Pranav Yogi Lodha, S. Natarajan, T. S. B. Sudarshan

Proceedings of the Advances in Computing and Data Sciences - 7th International Conference, 2023

Weight-based multi-stream model for Multi-Modal Video Question Answering.

Mohith Rajesh, Sanjiv Sridhar, Chinmay Kulkarni, Aaditya Shah, Natarajan S.

Proceedings of the Thirty-Sixth International Florida Artificial Intelligence Research Society Conference, 2023

Scene Description Using Keyframe Extraction and Image Captioning.

Daniel Lester Saldanha, Raghav T. Kesari, K. Rahul Srinivas, S. Natarajan

Proceedings of the 2023 IEEE World AI IoT Congress (AIIoT), 2023

2022

WSSL: Weighted Self-supervised Learning Framework For Image-inpainting.

Shubham Gupta, Rahul Kunigal Ravishankar, Madhoolika Gangaraju, Poojasree Dwarkanath, Natarajan Subramanyam

CoRR, 2022

Decentralized Digital Currency System using Merkle Hash Trees.

Shreekanth M. Prabhu, Natarajan Subramanyam, Shreya P. Krishnan, Brindavana Sachidananda

CoRR, 2022

2021

VQA as a factoid question answering problem: A novel approach for knowledge-aware and explainable visual question answering.

Abhishek Narayanan, Abijna Rao, Abhishek Prasad, Natarajan Subramanyam

Image Vis. Comput., 2021

Analysis of Indian Agricultural Ecosystem using Knowledge-based Tantra Framework.

Shreekanth M. Prabhu, Natarajan Subramanyam

CoRR, 2021

Unconstrained Face Recognition using ASURF and Cloud-Forest Classifier optimized with VLAD.

A. Vinay, Aviral Joshi, Hardik Mahipal Surana, Harsh Garg, K. N. Balasubramanya Murthy, S. Natarajan

CoRR, 2021

Robustness to Augmentations as a Generalization metric.

Sumukh K. Aithal, Dhruva Kashyap, Natarajan Subramanyam

CoRR, 2021

Optimization of Image Embeddings for Few Shot Learning.

Arvind Srinivasan, Aprameya Bharadwaj, Manasa Sathyan, S. Natarajan

Proceedings of the 10th International Conference on Pattern Recognition Applications and Methods, 2021

Domain Shift in Capsule Networks.

Rajath S, Sumukh K. Aithal, Natarajan Subramanyam

Proceedings of the 10th International Conference on Pattern Recognition Applications and Methods, 2021

2020

Graph Based Temporal Aggregation for Video Retrieval.

Arvind Srinivasan, Aprameya Bharadwaj, Aveek Saha, Natarajan Subramanyam

CoRR, 2020

Surveillance of COVID-19 Pandemic using Hidden Markov Model.

Shreekanth M. Prabhu, Natarajan Subramanyam

CoRR, 2020

Transfer Learning using Neural Ordinary Differential Equations.

Rajath S, Sumukh K. Aithal, Natarajan Subramanyam

CoRR, 2020

GrCluster: a score function to model hierarchy in knowledge graph embeddings.

Varun Ranganathan, Siddharth Suresh, Yash Mathur, Natarajan Subramanyam, Denilson Barbosa

Proceedings of the SAC '20: The 35th ACM/SIGAPP Symposium on Applied Computing, online event, [Brno, Czech Republic], March 30, 2020

Methods and Analysis of The First Competition in Predicting Generalization of Deep Learning.

Yiding Jiang, Parth Natekar, Manik Sharma, Sumukh K. Aithal, Dhruva Kashyap, Natarajan Subramanyam, Carlos Lassance, Daniel M. Roy, Gintare Karolina Dziugaite, Suriya Gunasekar, Isabelle Guyon, Pierre Foret, Scott Yak, Hossein Mobahi, Behnam Neyshabur, Samy Bengio

Proceedings of the NeurIPS 2020 Competition and Demonstration Track, 2020

Real-Time Driver Drowsiness Detection using Facial Action Units.

Malaika Vijay, Nandagopal Netrakanti Vinayak, Maanvi Nunna, Natarajan Subramanyam

Proceedings of the 25th International Conference on Pattern Recognition, 2020

2019

Validating Tantra Framework using entropy.

Shreekanth M. Prabhu, Balasubramanya Murthy Kannanedhi Narasimha Sastry, Natarajan Subramanyam

Soc. Netw. Anal. Min., 2019

Hyperparameter optimisation for Capsule Networks.

B. Gagana, S. Natarajan

EAI Endorsed Trans. Cloud Syst., 2019

SDE-KG: A Stochastic Dynamic Environment for Knowledge Graphs.

Varun Ranganathan, Natarajan Subramanyam

Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2019

Image Processing, Textural Feature Extraction and Transfer Learning based detection of Diabetic Retinopathy.

Anjana Umapathy, Anusha Sreenivasan, Divya S. Nairy, S. Natarajan, B. Narasinga Rao

Proceedings of the 9th International Conference on Bioscience, 2019

2018

Dynamic Models for Entity Trajectory Prediction Using Deep Learning.

Dhanya Raghu, Apoorva K. H, Anjana Anil Kumar, S. Natarajan

J. Comput., 2018

A New Backpropagation Algorithm without Gradient Descent.

Varun Ranganathan, S. Natarajan

CoRR, 2018

Optimal Search Space Strategy for Infrared Facial Image Recognition Using Capsule Networks.

A. Vinay, Abhijay Gupta, Aprameya Bharadwaj, Arvind Srinivasan, K. N. Balasubramanya Murthy, S. Natarajan

Proceedings of the Recent Trends in Image Processing and Pattern Recognition, 2018

SOM-VLAD Based Feature Aggregation for Face Recognition Using Keypoint Fusion.

A. Vinay, Ajaykumar S. Cholin, Aditya D. Bhat, Arnav Ajay Deshpande, K. N. Balasubramanya Murthy, S. Natarajan

Proceedings of the Recent Trends in Image Processing and Pattern Recognition, 2018

Face recognition using interest points and ensemble of classifiers.

A. Vinay, Pratik Rajesh Sampat, Sagar V. Belavadi, R. Pratik, B. S. Nikitha Rao, Rahul Ragesh, K. N. Balasubramanya Murthy, S. Natarajan

Proceedings of the 2018 4th International Conference on Recent Advances in Information Technology (RAIT), 2018

Activation Function Optimizations for Capsule Networks.

B. Gagana, H. A. Ujjwal Athri, S. Natarajan

Proceedings of the 2018 International Conference on Advances in Computing, 2018

Classification of Urban Data using Satellite Imaging.

Akarsh Bolar, Rohan N. Kanuri, Skanda Shrihari, S. Natarajan, Kannan Nagajothi

Proceedings of the 2018 International Conference on Advances in Computing, 2018

2017

Learned Invariant Feature Transform and Extreme Learning Machines for Face Recognition.

A. Vinay, Nishanth S. Hegde, S. K. Tejas, Naveen V. Patil, S. Natarajan, K. N. Balasubramanya Murthy

Proceedings of the Soft Computing for Problem Solving, 2017

Approaches to Question Answering Using LSTM and Memory Networks.

G. Rohit, Ekta Gautam Dharamshi, Natarajan Subramanyam

Proceedings of the Soft Computing for Problem Solving, 2017

2016

Affine-scale invariant feature transform and two-dimensional principal component analysis: a novel framework for affine and scale invariant face recognition.

A. Vinay, Vinay S. Shekhar, Akshay Kumar C., S. Natarajan, K. N. Balasubramanya Murthy

IET Comput. Vis., 2016

A Sparse and Inlier Based SIFT and SURF Features for Automated Face Recognition.

A. Vinay, Vinay S. Shekhar, Vasudha S. Shekar, S. Natarajan, K. N. Balasubramanya Murthy

Proceedings of the International Conference on Informatics and Analytics, 2016

How social media can contribute during disaster events? Case study of Chennai floods 2015.

Neha Pandey, S. Natarajan

Proceedings of the 2016 International Conference on Advances in Computing, 2016

Clustering using Cuckoo search levy flight.

Aishwarya Palaiah, Akshata H. Prabhu, Reetika Agrawal, S. Natarajan

Proceedings of the 2016 International Conference on Advances in Computing, 2016

Public health allergy surveillance using micro-blogs.

Kruti Nargund, S. Natarajan

Proceedings of the 2016 International Conference on Advances in Computing, 2016

2015

Face Recognition using VLAD and its Variants.

A. Vinay, Vinay S. Shekhar, Akshay Kumar C., Avani S. Rao, Gaurav R. Shenoy, K. N. Balasubramanya Murthy, S. Natarajan

Proceedings of the Sixth International Conference on Computer and Communication Technology 2015, 2015

2012

Privacy Protected Mining Using Heuristic Based Inherent Voting Spatial Cluster Ensembles.

R. J. Anandhi, S. Natarajan

Proceedings of the Second International Conference on Soft Computing for Problem Solving, 2012

2011

A Data Mining Approach to the Diagnosis of Tuberculosis by Cascading Clustering and Classification

T. Asha, S. Natarajan, K. N. Balasubramanya Murthy

CoRR, 2011

Associative classification in the prediction of tuberculosis.

T. Asha, S. Natarajan, K. N. Balasubramanya Murthy

Proceedings of the ICWET '11 International Conference & Workshop on Emerging Trends in Technology, Mumbai, Maharashtra, India, February 25, 2011

2010

Face detection in color images using skin color, Laplacian of Gaussian, and Euler number.

Shylaja Saligrama Sundara Raman, Balasubramanya Murthy Kannanedhi Narasimha Sastry, Natarajan Subramanyam, Ramya Senkutuvan, Radhika Srikanth, Nikita John, Prateek Rao

Proceedings of the Second International Conference on Digital Image Processing, 2010

Association-rule-based tuberculosis disease diagnosis.

T. Asha, S. Natarajan, K. N. Balasubramanya Murthy

Proceedings of the Second International Conference on Digital Image Processing, 2010

Aggregation of Gabor wavelets and curvelets with PCA for efficient retrieval of face images.

S. S. Shylaja, S. Natarajan, K. N. Balasubramanya Murthy, K. G. Abhijit, Jayashree Diwakar, S. Mohammed Saifulla

Proceedings of the 1st Amrita ACM-W Celebration on Women in Computing in India, 2010

An enhanced clusterer aggregation using nebulous pool.

R. J. Anandhi, S. Natarajan, Sunitha Abburu

Proceedings of the 1st Amrita ACM-W Celebration on Women in Computing in India, 2010

2009

A smart automatic thumbnail cropping based on attention driven regions of interest extraction.

I. S. Amrutha, S. S. Shylaja, S. Natarajan, K. N. Balasubramanya Murthy

Proceedings of the 2nd International Conference on Interaction Sciences: Information Technology, 2009

A Novel Video Segmentation Algorithm with Shadow Cancellation and Adaptive Threshold Techniques.

C. P. Yasira Beevi, S. Natarajan

Proceedings of the Signal Processing, Image Processing and Pattern Recognition, 2009