Research on ontology for geospatial Web services
Bibliographic record
Abstract
Discovery and access of Web services for geographic information on the Semantic Web has not been addressed yet by the Semantic Web community or by the geographic information community. However, ISO/TC 211 in the ISO Technical Specification ISO/TS 19150-1:2012, Geographic information — Ontology — Part 1: Framework provides a plan to cover this purpose. Recently, ISO/TC 211 approved a new project ISO 19150-4, Geographic information — Ontology — Part 4: Service ontology, for the development of a new ISO standard that deals with Web services for geographic information. This ISO standard has reached the draft international standard stage. This paper aims at providing an overall description of the standard including the ontological framework for geographic information services and a crosswalk with other frameworks for Web services (such as OWL-S, SWSO, WSMO) to support interoperability with them.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.003 | 0.007 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.003 | 0.006 |
| Science and technology studies | 0.001 | 0.003 |
| Scholarly communication | 0.006 | 0.017 |
| Open science | 0.002 | 0.002 |
| Research integrity | 0.001 | 0.003 |
| Insufficient payload (model declined to judge) | 0.002 | 0.001 |
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 source (direct Gemma or distilled Codex), 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".