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Robust Privatization with Non-Specific Tasks and the Optimal Privacy-Utility Tradeoff
[article]
2021
arXiv
pre-print
Fundamental limits and optimal mechanisms of privacy-preserving data release that aim to minimize the privacy leakage under utility constraints of non-specific tasks are investigated. ...
While the private feature is typically determined and known by the users who release their data, the specific task in which the released data is utilized is usually unknown. ...
Numerical results are also provided to illustrate the optimal privacy-utility tradeoff and demonstrate how the robustness is affected by the selection of the set of possible tasks. ...
arXiv:2010.10081v2
fatcat:yyn5eojcfbh6tfklxlcimh5dbu
Technical Program
2021
2020 IEEE Information Theory Workshop (ITW)
It was also shown that the same signal is optimal in the sense of maximizing the mutual information between the identity of the state and the measurements. ...
The optimal local signal satisfies very favorable properties: it is independent of the time horizon, and the resulting error probability is independent of the measurements. ...
privacy.
10:40 Privacy-Utility Tradeoff with Nonspecific Tasks: Robust Privatization and
Minimum Leakage Ta-Yuan Liu and I-Hsiang Wang (National Taiwan University, Taiwan) Privacy-preserving data ...
doi:10.1109/itw46852.2021.9457668
fatcat:j425ygeajrbd5esztbe5zgygty
Does $k$ -Anonymous Microaggregation Affect Machine-Learned Macrotrends?
2018
IEEE Access
We quantify utility accordingly as the accuracy of classification models learned from microaggregated data, and evaluated over original test data. ...
In the era of big data, the availability of massive amounts of information makes privacy protection more necessary than ever. ...
Ana Rodríguez and José Estrada acknowledge the support from Escuela Politécnica Nacional (EPN). ...
doi:10.1109/access.2018.2834858
fatcat:ksdnwi7isbggxd74djdekskuc4
Trustworthy Graph Neural Networks: Aspects, Methods and Trends
[article]
2022
arXiv
pre-print
However, task performance is not the only requirement for GNNs. ...
In this survey, we introduce basic concepts and comprehensively summarise existing efforts for trustworthy GNNs from six aspects, including robustness, explainability, privacy, fairness, accountability ...
adjusting the utility and privacy. ...
arXiv:2205.07424v1
fatcat:f3iul7soqvgzbgaeqw7nhypbju
Implementing Syndromic Surveillance: A Practical Guide Informed by the Early Experience
2003
JAMIA Journal of the American Medical Informatics Association
This report, authored by developers and methodologists involved in the design and deployment of the first wave of syndromic surveillance systems, is intended to serve as a guide for informaticians, public ...
, patient safety, and research. ...
The views and conclusions contained in this document are those of the authors and should not be interpreted as necessarily representing the official policies, either expressed or implied, of the United ...
doi:10.1197/jamia.m1356
pmid:14633933
pmcid:PMC353021
fatcat:aol4gwwjsbd5th76vsui4egtny
The Role of Unobtrusive Home-Based Continuous Sensing in the Management of Post-Acute Sequelae of SARS CoV-2 (Preprint)
2021
Journal of Medical Internet Research
In this viewpoint, we make a case for the utilization of home-based continuous sensing that can serve as a foundation from which medical professionals and engineers may develop and pursue long-term mitigation ...
Amid the COVID-19 pandemic, it has been reported that greater than 35% of patients with confirmed or suspected COVID-19 develop post-acute sequelae of SARS CoV-2 (PASC). ...
Acknowledgments The authors would like to thank Dr Norman Edelman, MD for his insight and expertise. ...
doi:10.2196/32713
pmid:34932496
pmcid:PMC8989385
fatcat:f5szpeomsnaqdfzl2wkf7t2mmu
Red-Teaming for Generative AI: Silver Bullet or Security Theater?
[article]
2024
arXiv
pre-print
To move toward a more robust toolbox of evaluations for generative AI, we synthesize our recommendations into a question bank meant to guide and scaffold future AI red-teaming practices. ...
in which the activity is conducted (e.g., actors, resources, and methods), and the resulting decisions it informs (e.g., reporting, disclosure, and mitigation). ...
Feffer acknowledges support from the National GEM Consortium and the ARCS Foundation. ...
arXiv:2401.15897v1
fatcat:nfhlsmr6efe5fgiv7hnahvu22e
Chapter 14 Risk adjustment in competitive health plan markets
[chapter]
2000
Handbook of Health Economics
Instead, with only a few exceptions, a substantial part of the insurance premiums tend to be paid by a sponsor. 4 The sponsor acts as a broker in structuring coverage, contracting with and regulating health ...
Examples of sponsors are the Health Care Financing Administration in the US which negotiates "at-risk" contracts with HMOs for Medicare beneficiaries and the government agencies which regulate and even ...
von der Schulenburg, Erik van Barneveld, René van Vliet and Peter Zweifel. ...
doi:10.1016/s1574-0064(00)80173-0
fatcat:ox4n24y4kjeubdd6347ce2v7ue
FSD50K: An Open Dataset of Human-Labeled Sound Events
[article]
2022
arXiv
pre-print
Most existing datasets for sound event recognition (SER) are relatively small and/or domain-specific, with the exception of AudioSet, based on over 2M tracks from YouTube videos and encompassing over 500 ...
We include a comprehensive dataset characterization along with discussion of limitations and key factors to allow its audio-informed usage. ...
ACKNOWLEDGMENT The authors would like to thank everyone who contributed to FSD50K with annotations, and especially Mercedes Collado, Ceren Can, Rachit Gupta, Javier Arredondo, Gary Avendano and Sara Fernandez ...
arXiv:2010.00475v2
fatcat:gwaw4e3sujcthktjyraujcngza
Technology, Science, and Culture: A Global Vision
[chapter]
2019
Technology, Science and Culture - A Global Vision
At the end of the workshop, the best poster was awarded. Keynote speakers are researchers with recognized trajectories, who have published in leading academic and scientific journals. ...
The workshop is intended to discuss research on current problems, relevant methodologies, and future research streams and to create an environment for the exchange of ideas and collaboration among participants ...
and the Irish Industrial Development Authority and by the European Union's Horizon 2020 Research and Innovation Programme through RECAP (http://www.recap-project.eu) under Grant Agreement Number 732667 ...
doi:10.5772/intechopen.83691
fatcat:3o66qi3g6zalpkios2shocjb2y
Final Program, Fortieth Annual Meeting International Neuropsychological Society February 15–18, 2012 Montréal, Québec, Canada
2012
Journal of the International Neuropsychological Society
The symposium is geared towards students with a focus on the unique challenges faced by junior investigators. ...
Didactics will focus on key strategies towards writing competitive grants and the process of NIH study section review. ...
properties to optimize perceptual processing of expected, task-relevant events. ...
doi:10.1017/s1355617712000537
fatcat:4p2fkgxxzna3vcf3uxxgac6rsi
27th Annual Conference of the International Society for Quality of Life Research
2020
Quality of Life Research
Post hoc analyses showed high patient adherence was associated with clinician's use of the data, high baseline FACT-PWB and older age. High adherence patients had better FACT-PWB scores at 12 weeks. ...
Engaging both patients and clinicians is important for the intervention success. ...
Given the current replication crisis in psychology and medical research, it is critical to evaluate the robustness and generalizability of those exploratory findings through replication. ...
doi:10.1007/s11136-020-02626-y
pmid:33068237
pmcid:PMC7568451
fatcat:nhcifgmpwzcbbnjc6nnjburb5i
Multipath Routing Protocol by Breadth First Search Algorithm in Wireless Mesh Networks
2013
IOSR Journal of Computer Engineering
We have evaluated the protocol using NS-2. The results show that the proposed protocol attains more throughput and packet delivery ratio with reduced packet drop and delay. ...
Our approach discovers multiple paths effectively and the elected primary path is more reliable. The approach makes use of Expected Forwarding Counter (EFW) metric to elect the primary path. ...
Acknowledgement The author(s) would like to thank faculty members and other contributor for their very useful advises. ...
doi:10.9790/0661-1360107
fatcat:gd2ulyqagveodduiy7kgh6xena
Vlogging
2010
ACM Computing Surveys
Several multimedia technologies are introduced to empower vlogging technology with better scalability, interactivity, searchability, and accessability, and to potentially reduce the legal, economic, and ...
Along with their respective possibilities, we give a review of the currently available techniques and tools supporting vlogging, and envision emerging technological directions for future vlogging. ...
ACKNOWLEDGMENTS We wish to express our thanks to the anonymous reviewers who provided many helpful comments on the earlier version of this article. ...
doi:10.1145/1749603.1749606
fatcat:qeopjzg4j5bwparwtbmvwdesd4
Environmental and Societal Impact of Nanotechnology
2019
IEEE Access
Religious beliefs and moral concerns; trust in governmental regulatory agencies and the industry; the level of inclusion of the society in the product design, development, and commercialization process ...
Despite the innovative applications and promising potentials of nanotechnology, there are concerns about its short and long-lasting impacts on humans, nature and the environment. ...
ACKNOWLEDGMENT The authors acknowledge and appreciate the Management of Covenant University for the publication funding support provided for this article. ...
doi:10.1109/access.2019.2961513
fatcat:cadncc5x6zayrchujjj6ntvid4
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