Preeti Gupta Email & Phone Number

Delhi, India

Austin, Tx, Us

Atlanta, Georgia, Us

Developing signature detection and anomaly detection security modeling and predictive analytics tool using Power BI

Developing robust decision trees for linear regression that is resilient to corruption in the input data. Exploring robust decision trees ensembling algorithm as an extension of the main objective.

Houston, Texas, Us

• Replaced 3 days of manual and error prone workflow by 3 minutes (<0.01%) of machine learning based automated workflow of Image Instance Segmentation pipeline (Mask-RCNN) to extract information from geophysical well logs.• Increased visibility on client’s satisfaction from 3% to 95% by building a client satisfaction prediction model based on client and support person written communication• Designed an encoder-decoder U-Net based fault pixel semantic segmentation model for seismic images with a Jaccard coefficient of 0.95, reducing manual labelling need of fault pixels in seismic images by a factor of 10 (trained on 10% data)• Executed post processing deep learning model to reduce noise generated during predictions on seismic images for semantic segmentation further increasing the Jaccard coefficient by 3%.• Designed and implemented semantic segmentation model using convolution neural network for prediction of fault and non-fault pixels in a seismic image.• Improved performance from 60% to 95% by replacing a heuristic-based approach to identify header and graph section in a raster image with a GAN based segmentation model.• Managed (Schlumberger Empowerment Team) a team of 11 members to conduct monthly safety meetings, analyze risk-reports and conduct CAT audits.• Represented Schlumberger at Women in Data Science Conference 2020 in front of 565+ participating organisations.• Presenter at Reservoir Symposium 2019-Exploration & Field Development Platform.

Master Of Science - Ms, Information Technology And Management

Bachelor Of Technology (Btech), Mathematics And Computing Engineering

Education record