Search Results for author: Parvez Ahammad

Found 6 papers, 1 papers with code

Epsilon*: Privacy Metric for Machine Learning Models

no code implementations21 Jul 2023 Diana M. Negoescu, Humberto Gonzalez, Saad Eddin Al Orjany, Jilei Yang, Yuliia Lut, Rahul Tandra, Xiaowen Zhang, Xinyi Zheng, Zach Douglas, Vidita Nolkha, Parvez Ahammad, Gennady Samorodnitsky

We introduce Epsilon*, a new privacy metric for measuring the privacy risk of a single model instance prior to, during, or after deployment of privacy mitigation strategies.

Inference Attack Membership Inference Attack

Sales Channel Optimization via Simulations Based on Observational Data with Delayed Rewards: A Case Study at LinkedIn

no code implementations16 Sep 2022 Diana M. Negoescu, Pasha Khosravi, Shadow Zhao, Nanyu Chen, Parvez Ahammad, Humberto Gonzalez

This opens questions regarding not only which decision-making policies would perform best in practice, but also regarding the impact of different data collection protocols on the performance of various policies trained on the data, or the robustness of policy performance with respect to changes in problem characteristics such as action- or reward- specific delays in observing outcomes.

Decision Making

Greykite: Deploying Flexible Forecasting at Scale at LinkedIn

1 code implementation15 Jul 2022 Reza Hosseini, Albert Chen, Kaixu Yang, Sayan Patra, Yi Su, Saad Eddin Al Orjany, Sishi Tang, Parvez Ahammad

We present Greykite, an open-source Python library for forecasting that has been deployed on over twenty use cases at LinkedIn.

Anomaly Detection Time Series +1

CrystalCandle: A User-Facing Model Explainer for Narrative Explanations

no code implementations27 May 2021 Jilei Yang, Diana Negoescu, Parvez Ahammad

Predictive machine learning models often lack interpretability, resulting in low trust from model end users despite having high predictive performance.

BIG-bench Machine Learning

MCA-based Rule Mining Enables Interpretable Inference in Clinical Psychiatry

no code implementations26 Oct 2018 Qingzhu Gao, Humberto Gonzalez, Parvez Ahammad

Development of interpretable machine learning models for clinical healthcare applications has the potential of changing the way we understand, treat, and ultimately cure, diseases and disorders in many areas of medicine.

BIG-bench Machine Learning Interpretable Machine Learning

SoK: Applying Machine Learning in Security - A Survey

no code implementations10 Nov 2016 Heju Jiang, Jasvir Nagra, Parvez Ahammad

In this paper, we systematically study the methods, algorithms, and system designs in academic publications from 2008-2015 that applied ML in security domains.

BIG-bench Machine Learning Intrusion Detection +2

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