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A new paradigm for teaching histology in Canada's first distributed medical school

2008· article· en· W54396154 on OpenAlexaffabout
Karen Pinder, Jason C. Ford, William K. Ovalle

Bibliographic record

VenueThe FASEB Journal · 2008
Typearticle
Languageen
FieldComputer Science
TopicAI in cancer detection
Canadian institutionsUniversity of British Columbia
Fundersnot available
KeywordsCurriculumInteractivityThe InternetInternet accessComputer scienceVirtual microscopyVideoconferencingQuality (philosophy)Medical educationMultimediaMedicineWorld Wide WebPsychologyPathologyPedagogy

Abstract

fetched live from OpenAlex

To address the critical problem of inadequate physician supply in rural British Columbia, the University of BC launched an expanded and distributed medical program in 2005. Medical students engage in a common curriculum at 3 geographic sites across BC, in Vancouver, Prince George and Victoria. The distribution of the core Histology course required a thorough revision of our instructional methodology. We here report our progress and address the question “How can Histology be distributed to remote sites while maintaining the highest of educational standards?” Experience at UBC points to 3 specific challenges: (i) ensuring equitable student access to quality histological images, (ii) implementing a technological infrastructure that allows for real‐time teaching and interactivity across sites, and (iii) ensuring student access at all sites to Faculty expertise. High quality images (available through any internet connection) are provided within a new virtual slide box library of 300 light microscopic and 190 electron microscopic images. Our technological needs are met through a videoconference system that allows for live, interactive sharing of visual/audio materials across the 3 sites. This system also ensures student access to Faculty expertise during didactic teaching sessions. Student examination results and surveys demonstrate that the distribution of our Histology curriculum has been successful.

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.006
metaresearch head score (Gemma)0.006
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.925
Threshold uncertainty score0.546

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0060.006
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0020.002
Science and technology studies0.0120.008
Scholarly communication0.0090.005
Open science0.0030.007
Research integrity0.0030.006
Insufficient payload (model declined to judge)0.0220.002

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.

Opus teacher head0.015
GPT teacher head0.235
Teacher spread0.220 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2008
Admission routes2
Has abstractyes

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