Bibliographic record
Abstract
The Argus II retinal prosthesis is a promising new artificial vision restoration technology that, after years of extensive research, is now being implemented on a commercial basis. It is currently the only retinal implant to be approved by the Food and Drug Administration (FDA), Health Canada, and the Conformite Europeenne. As of now, it is strictly indicated for patients with retinitis pigmentosa and a history of prior useful vision that has worsened to the point of bare light perception or no light perception vision in both eyes. It utilizes an electrode array to stimulate residual retinal ganglion cells, which relay through the visual processing system to the visual cortex and allow the patient to perceive spatial and temporal patterns of lights. The largest prospective multi-center clinical study involving the Argus II implant found that patients demonstrated significant visual improvement as measured by performance on square localization, grating visual acuity, and direction of motion tasks. Recipients also exhibited functional visual improvements as assessed by a door task, line task, and the Functional Low Vision Observer Rated Assessment (FLORA). This was noted for up to three years following implantation of the device. Both in the research and commercial setting, the Argus II technology has proven to be incredibly promising. Ongoing research is directed at improving the existing Argus II technology, developing next-generation devices, and expanding indications of vision restoration to those who do not currently meet Argus II indications.
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.
How this classification was reachedexpand
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 | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".