Biomedical data privacy: problems, perspectives, and recent advances
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
The notion of privacy in the healthcare domain is at least as old as the ancient Greeks. Several decades ago, as electronic medical record (EMR) systems began to take hold, the necessity of patient privacy was recognized as a core principle, or even a right, that must be upheld.1 ,2 This belief was re-enforced as computers and EMRs became more common in clinical environments.3–5 However, the arrival of ultra-cheap data collection and processing technologies is fundamentally changing the face of healthcare. The traditional boundaries of primary and tertiary care environments are breaking down and health information is increasingly collected through mobile devices,6 in personal domains (eg, in one's home7), and from sensors attached on or in the human body (eg, body area networks8–10). At the same time, the detail and diversity of information collected in the context of healthcare and biomedical research is increasing at an unprecedented rate, with clinical and administrative health data being complemented with a range of *omics data, where genomics11 and proteomics12 are currently leading the charge, with other types of molecular data on the horizon.13 Healthcare organizations (HCOs) are adopting and adapting information technologies to support an expanding array of activities designed to derive value from these growing data archives, in terms of enhanced health outcomes.14 The ready availability of such large volumes of detailed data has also been accompanied by privacy invasions. Recent breach notification laws at the US federal and state levels have brought to the public's attention the scope and frequency of these invasions. For example, there are cases of healthcare provider snooping on the medical records of famous people, family, and friends, use of personal information for identity fraud, and millions of records disclosed through lost and … Correspondence to Dr Bradley Malin, Department of Biomedical Informatics, Vanderbilt University, 2525 West End Avenue, Suite 600, Nashville, TN 37203, USA; b.malin{at}vanderbilt.edu
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.025 | 0.363 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.002 | 0.002 |
| Research integrity | 0.001 | 0.011 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it