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Record W2595663542

A cultura e a diversidade no acesso e uso do portal periódicos da Universidade Federal de Santa Catarina (UFSC)

2009· article· pt· W2595663542 on OpenAlexaboutno aff
Úrsula Blattmann, Andrenizia Aquino Eluan

Bibliographic record

VenueRevista AIBDA · 2009
Typearticle
Languagept
FieldComputer Science
TopicInformation Science and Libraries
Canadian institutionsnot available
Fundersnot available
KeywordsLibrary sciencePublishingWorld Wide WebPolitical scienceComputer scienceLaw
DOInot available

Abstract

fetched live from OpenAlex

The Universidade Federal de Santa Catarina, have 53 scientific journals, and at February 2007 began studies to using the Canadian Open Journal System - OJS as an information source to the scientific knowledge dissemination produced by these university. This study reports Portal of Journals UFSC creation (http://www.periodicos.ufsc.br) as a free information source. Presents the 14 editors journals opinion, advantages and problems on using the electronic publishing scientific journal software. Some difficulties reported by the editors, there is a need to know the different functions by the editors process. Using the wiki environment (http://oficinaseer. wikidot.com) exchange experiences and learning space for all publishers and trainees. At the end 2008 eighteen (18) journals concluded the data migration process and begin journal’s indexing at international databases, and the international visibility has already reached over 500 thousand access from more than 90 countries (http://www.periodicos.ufsc.br/awstats/awstats.pl)

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)0.007
metaresearch head score (Gemma)0.035
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesScholarly communication
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.989
Threshold uncertainty score0.184

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0070.035
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0040.008
Science and technology studies0.0060.003
Scholarly communication0.0110.004
Open science0.0010.004
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0040.001

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.

Opus teacher head0.018
GPT teacher head0.257
Teacher spread0.239 · 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.

Study designObservational
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
Published2009
Admission routes1
Has abstractyes

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Same venueRevista AIBDASame topicInformation Science and LibrariesFrench-language works237,207