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Record W2184543927 · doi:10.5065/e8kh-6644

Evaluating an event-based approach to workflow services

2021· article· en· W2184543927 on OpenAlexaboutno aff
Christina Webb

Bibliographic record

VenueOpen MIND · 2021
Typearticle
Languageen
FieldBusiness, Management and Accounting
TopicBusiness Process Modeling and Analysis
Canadian institutionsnot available
Fundersnot available
KeywordsWorkflowMetisComputer scienceWorkflow engineWorkflow technologyWorkflow management systemAutomationSoundnessEvent (particle physics)Software engineeringDatabaseEngineeringProgramming language

Abstract

fetched live from OpenAlex

Workflow management is crucial in monitoring and controlling business processes. Advancements have been made in computer-based workflow management, which allowed for the partial or complete automation of these processes. However, existing computer-based systems have not been successful in highly distributed domains. Hence, these domains have continued conducting their workflow management processes in an adhoc manner. Conducting workflow management in this way has three flaws: human dependency, confined knowledge, and inconsistency in tasks. Metis, an event-based workflow service, was developed to alleviate these flaws by bringing automation to workflow management in highly distributed domains, primarily digital libraries. This project conducted an evaluation of Metis using two data retrieval processes. Each workflow carried out via Metis soundness using a petri net analysis; in addition performance analysis was also conducted. Soundness tested Metis' ability to handle exceptions and/or errors that may occur. The performance analysis is a qualitative measurement based on two major metrics: quality and efficiency. This evaluation found that while Metis' approach is valid it needs further modification in areas requiring the automation of repetitive tasks such as multiple file transfers. Furthermore, the qualitative analysis showed an improvement in conducting workflow management using Metis versus in an adhoc manner.

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 imitation

Not 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.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesScholarly communication, Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.544
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0020.001
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.001

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 head0.108
GPT teacher head0.354
Teacher spread0.246 · 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 teacher head, not a consensus.

Study designSimulation or modeling
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
Published2021
Admission routes1
Has abstractyes

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