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Record W1880476883 · doi:10.1109/wordsf.1999.842329

Batching earliest deadline first scheduling

2003· article· en· W1880476883 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicReal-Time Systems Scheduling
Canadian institutionsUniversity of British Columbia
Fundersnot available
KeywordsComputer scienceScheduling (production processes)Dynamic priority schedulingEarliest deadline first schedulingDistributed computingFixed-priority pre-emptive schedulingDeadline-monotonic schedulingPrioritizationFair-share schedulingRate-monotonic schedulingProcessor schedulingReal-time computingMathematical optimizationQuality of serviceComputer networkResource (disambiguation)

Abstract

fetched live from OpenAlex

Investigates the trade-off in the dynamic scheduling of real-time tasks, between the frequency at which the scheduling algorithm is invoked, the size of the task set to which the scheduling (prioritization) policy is applied at every invocation, and the quality of the resulting schedules in terms of deadline compliance. We identify two classes of algorithms, one of which forms a batch of arrived tasks and which schedules and executes all tasks in a batch before considering other tasks that arrive in the meantime. The other class accounts for and schedules arrived tasks more frequently and applies the scheduling policy to all available tasks. We compare the performance of a batching and a non-batching technique, both of which apply an earliest-deadline-first (EDF) policy to prioritize tasks. An experimental evaluation of the proposed algorithms shows that our batching algorithms outperform their non-batching counterparts under tighter time constraints.

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.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.944
Threshold uncertainty score0.902

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.001

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 head0.014
GPT teacher head0.227
Teacher spread0.213 · 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

Quick stats

Citations4
Published2003
Admission routes1
Has abstractyes

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