Full Conference Title: The 10th International Conference on Petroleum Geochemistry and Exploration in the Afro-Asian Region (AAAPG 2019)
Bibliographic record
Abstract
Date of the Event: 10-12 May, 2019 Location: Guangzhou, Guangdong, China Preface The 10th International Conference on Petroleum Geochemistry and Exploration in the Afro-Asian Region (AAAPG2019) is an international forum where the latest research and technological advances related to petroleum geochemistry in the Afro-Asian region are presented and exchanged. The objective of the AAAPG2019 is to promote international and interdisciplinary exchange of information, to foster co-operation among researchers in academia, research institutes and industry, and to stimulate growth and advances in the field of petroleum geochemistry across the Afro-Asian region. Scientific topics discussed in this conference include: • 1. Fossil fuel resources of Afro-Asian region & exploration priorities. • 2. Geochemistry of source rocks, petroleum accumulation and alteration. • 3. Oil and gas generation and migration. • 4. Biomarker and isotopic geochemistry. • 5. Novel geochemical technologies and basin modelling. • 6. Geochemistry and petro-physics of unconventional oil & gas. • 7. Environmental geochemistry and bio-geochemistry. • 8. International perspectives and alternative energy sources. The AAAPG2019 was held in Guangzhou, China, on May 10-12, 2019, 220 representatives from 18 countries and regions including India, Indonesia, Saudi Arabia, Nigeria, Sudan, the United States, the United Kingdom, Germany, Canada, Australia, Poland, and China participated in the meeting. A total of 141 abstracts were received, 74 abstracts were presented in oral and 41 abstracts were presented in poster. The papers included in this volume are expanded papers from parts of the abstracts presented in this conference. This volume was supported by the Strategic Priority Research Program of the Chinese Academy of Sciences (XDA14010103), China national major S&T program (2017ZX05008-002-030). Guangzhou, China 30 July, 2019 Yunpeng Wang
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 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 | 0.002 | 0.002 |
| Meta-epidemiology (narrow) | 0.002 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.002 | 0.000 |
| Scholarly communication | 0.008 | 0.003 |
| Open science | 0.001 | 0.003 |
| Research integrity | 0.003 | 0.003 |
| Insufficient payload (model declined to judge) | 0.472 | 0.332 |
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".