Search Results for author: Prajwal Panzade

Found 4 papers, 1 papers with code

RobustSentEmbed: Robust Sentence Embeddings Using Adversarial Self-Supervised Contrastive Learning

no code implementations17 Mar 2024 Javad Rafiei Asl, Prajwal Panzade, Eduardo Blanco, Daniel Takabi, Zhipeng Cai

In this paper, we introduce RobustSentEmbed, a self-supervised sentence embedding framework designed to improve both generalization and robustness in diverse text representation tasks and against a diverse set of adversarial attacks.

Contrastive Learning Semantic Textual Similarity +3

I can't see it but I can Fine-tune it: On Encrypted Fine-tuning of Transformers using Fully Homomorphic Encryption

no code implementations14 Feb 2024 Prajwal Panzade, Daniel Takabi, Zhipeng Cai

In today's machine learning landscape, fine-tuning pretrained transformer models has emerged as an essential technique, particularly in scenarios where access to task-aligned training data is limited.

Image Classification Privacy Preserving

MedBlindTuner: Towards Privacy-preserving Fine-tuning on Biomedical Images with Transformers and Fully Homomorphic Encryption

1 code implementation17 Jan 2024 Prajwal Panzade, Daniel Takabi, Zhipeng Cai

Advancements in machine learning (ML) have significantly revolutionized medical image analysis, prompting hospitals to rely on external ML services.

Privacy Preserving

SoK: Privacy Preserving Machine Learning using Functional Encryption: Opportunities and Challenges

no code implementations11 Apr 2022 Prajwal Panzade, Daniel Takabi

There are approaches based on fully homomorphic encryption (FHE), secure multiparty computation (SMC), and, more recently, functional encryption (FE).

BIG-bench Machine Learning Cloud Computing +1

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