Search Results for author: Mohit Wadhwa

Found 5 papers, 2 papers with code

Fairness for Text Classification Tasks with Identity Information Data Augmentation Methods

no code implementations4 Feb 2022 Mohit Wadhwa, Mohan Bhambhani, Ashvini Jindal, Uma Sawant, Ramanujam Madhavan

Counterfactual fairness methods address the question: How would the prediction change if the sensitive identity attributes referenced in the text instance were different?

counterfactual Data Augmentation +4

SSMF: Shifting Seasonal Matrix Factorization

1 code implementation NeurIPS 2021 Koki Kawabata, Siddharth Bhatia, Rui Liu, Mohit Wadhwa, Bryan Hooi

In general, given a data stream of events with seasonal patterns that innovate over time, how can we effectively and efficiently forecast future events?

Data Compression

Sketch-Based Anomaly Detection in Streaming Graphs

1 code implementation8 Jun 2021 Siddharth Bhatia, Mohit Wadhwa, Kenji Kawaguchi, Neil Shah, Philip S. Yu, Bryan Hooi

This higher-order sketch has the useful property of preserving the dense subgraph structure (dense subgraphs in the input turn into dense submatrices in the data structure).

Anomaly Detection Intrusion Detection

Directed Graph Representation through Vector Cross Product

no code implementations21 Oct 2020 Ramanujam Madhavan, Mohit Wadhwa

Although cross product between a pair of vectors is defined in three dimensional, the approach is extended to learn N dimensional embeddings while maintaining the non-commutative property.

Clustering Graph Embedding +1

Fairness-Aware Learning with Prejudice Free Representations

no code implementations26 Feb 2020 Ramanujam Madhavan, Mohit Wadhwa

These models are trained over historical data that may contain information about sensitive attributes such as race, sex, religion, etc.

Fairness

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