Spatiotemporal-aware privacy-preserving task matching in mobile crowdsensing
Task matching is widely used for participant selection in mobile crowdsensing (MCS).
However, accurate task matching relies on collecting a large amount of user information …
However, accurate task matching relies on collecting a large amount of user information …
Federated shift-invariant dictionary learning enabled distributed user profiling
Transitioning to a low-/zero-carbon energy ecosystem requires a thorough and accurate
understanding of how energy is consumed on the demand side. To achieve this goal, user …
understanding of how energy is consumed on the demand side. To achieve this goal, user …
Janus: Fast privacy-preserving data provenance for TLS 1.3
J Lauinger, J Ernstberger, A Finkenzeller… - Cryptology ePrint …, 2023 - eprint.iacr.org
Web users can gather data from secure endpoints and demonstrate the provenance of
sensitive data to any third party by using privacy-preserving TLS oracles. In practice, privacy …
sensitive data to any third party by using privacy-preserving TLS oracles. In practice, privacy …
Distefano: Decentralized infrastructure for sharing trusted encrypted facts and nothing more
We design DiStefano: an efficient, maliciously-secure framework for generating private
commitments over TLS-encrypted web traffic, for a designated third-party. DiStefano …
commitments over TLS-encrypted web traffic, for a designated third-party. DiStefano …
A split-federated learning and edge-cloud based efficient and privacy-preserving large-scale item recommendation model
J Qin, X Zhang, B Liu, J Qian - Journal of Cloud Computing, 2023 - Springer
The combination of federated learning and recommender system aims to solve the privacy
problems of recommendation through keeping user data locally at the client device during …
problems of recommendation through keeping user data locally at the client device during …
Statistical data privacy: A song of privacy and utility
A Slavković, J Seeman - Annual Review of Statistics and Its …, 2023 - annualreviews.org
To quantify trade-offs between increasing demand for open data sharing and concerns
about sensitive information disclosure, statistical data privacy (SDP) methodology analyzes …
about sensitive information disclosure, statistical data privacy (SDP) methodology analyzes …
From Text to Multimodal: A Comprehensive Survey of Adversarial Example Generation in Question Answering Systems
G Yigit, MF Amasyali - arXiv preprint arXiv:2312.16156, 2023 - arxiv.org
Integrating adversarial machine learning with Question Answering (QA) systems has
emerged as a critical area for understanding the vulnerabilities and robustness of these …
emerged as a critical area for understanding the vulnerabilities and robustness of these …
Locally Private Set-valued Data Analyses: Distribution and Heavy Hitters Estimation
In many mobile applications, user-generated data are presented as set-valued data. To
tackle potential privacy threats in analyzing these valuable data, local differential privacy has …
tackle potential privacy threats in analyzing these valuable data, local differential privacy has …
Communication efficient secret sharing with dynamic communication-computation conversion
Secret Sharing (SS) is widely adopted in secure Multi-Party Computation (MPC) with its
simplicity and computational efficiency. However, SS-based MPC protocol introduces …
simplicity and computational efficiency. However, SS-based MPC protocol introduces …
Practical multi-key homomorphic encryption for more flexible and efficient secure federated average aggregation
A Pedrouzo-Ulloa, A Boudguiga… - … on Cyber Security …, 2023 - ieeexplore.ieee.org
In this work, we introduce a lightweight communication-efficient multi-key approach suitable
for the Federated Averaging rule. By combining secret-key RLWE-based HE, additive secret …
for the Federated Averaging rule. By combining secret-key RLWE-based HE, additive secret …