Archana Purwar

According to our database, Archana Purwar authored at least 17 papers between 2009 and 2026.

Collaborative distances:

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

2026

A synergistic hybrid approach for calorie estimation using multi-view food images and deep learning-based segmentation and classification.

Megha Chopra, Archana Purwar

Multim. Tools Appl., February, 2026

2025

A Novel Framework to Handle Overlapped Speech for Multiple Speakers in Speaker Diarization.

Aishwarya Gupta, Archana Purwar

SN Comput. Sci., December, 2025

Direct normalized cut clustering using a novel robust cluster estimation technique for multi-speaker diarization.

Aishwarya Gupta, Archana Purwar

Int. J. Speech Technol., June, 2025

2024

Speech refinement using Bi-LSTM and improved spectral clustering in speaker diarization.

Aishwarya Gupta, Archana Purwar

Multim. Tools Appl., May, 2024

A systematic review on fall detection systems for elderly healthcare.

Archana Purwar, Indu Chawla

Multim. Tools Appl., April, 2024

2023

Food recognition using enhanced squirrel search optimisation algorithm and convolutional neural network.

Megha Chopra, Archana Purwar

Int. J. Data Anal. Tech. Strateg., 2023

Credit card fraud detection using XGBoost for imbalanced data set.

Archana Purwar, Manju

Proceedings of the 2023 Fifteenth International Conference on Contemporary Computing, 2023

2022

Unet based Xception Model for Prostate Cancer Segmentation from MRI Images.

Ekam Singh Chahal, Aarya Patel, Ayush Gupta, Archana Purwar, Dhanalekshmi G

Multim. Tools Appl., 2022

Stock Recommendation and Trade Assistance.

Archana Purwar, Indu Chawla, Sarthak Jain, Rahul Malhotra, Dhanesh Chaudhary

Int. J. Inf. Technol. Proj. Manag., 2022

Food Image Recognition by optimizing CNN with PSO and GA.

Megha Chopra, Archana Purwar

Proceedings of the 2022 Fourteenth International Conference on Contemporary Computing, 2022

2020

A novel ensemble classifier by combining sampling and genetic algorithm to combat multiclass imbalanced problems.

Archana Purwar, Sandeep Kumar Singh

Int. J. Data Anal. Tech. Strateg., 2020

2019

Fake News Detection Using Sentiment Analysis.

Bhavika Bhutani, Neha Rastogi, Priyanshu Sehgal, Archana Purwar

Proceedings of the 2019 Twelfth International Conference on Contemporary Computing, 2019

2018

A Stacked Technique for Gender Recognition Through Voice.

Pramit Gupta, Somya Goel, Archana Purwar

Proceedings of the 2018 Eleventh International Conference on Contemporary Computing, 2018

2016

DBSCANI: Noise-Resistant Method for Missing Value Imputation.

Archana Purwar, Sandeep Kumar Singh

J. Intell. Syst., 2016

2015

Hybrid prediction model with missing value imputation for medical data.

Archana Purwar, Sandeep Kumar Singh

Expert Syst. Appl., 2015

Prediction of click frauds in mobile advertising.

Mayank Taneja, Kavyanshi Garg, Archana Purwar, Samarth Sharma

Proceedings of the Eighth International Conference on Contemporary Computing, 2015

2009

Simulation of Power Efficient Region Based Approach for Query Processing in Wireless Sensor Networks.

Manoj Kumar Gupta, Mayank Dave, Archana Purwar

Proceedings of the Second International Conference on Emerging Trends in Engineering & Technology, 2009