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Record W4392200299 · doi:10.18280/isi.290132

Optimizing Task Scheduling in Cloud Computing Using Discrete Tuna Swarm Optimization

2024· article· en· W4392200299 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.

venuePublished in a venue whose home country is Canada.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueIngénierie des systèmes d information · 2024
Typearticle
Languageen
FieldComputer Science
TopicMetaheuristic Optimization Algorithms Research
Canadian institutionsnot available
Fundersnot available
KeywordsTunaComputer scienceSwarm behaviourCloud computingScheduling (production processes)Distributed computingMathematical optimizationTask (project management)Artificial intelligenceFisheryFish <Actinopterygii>MathematicsEngineeringOperating systemBiologySystems engineering

Abstract

fetched live from OpenAlex

Task scheduling in cloud computing represents a pivotal challenge, necessitating the efficient allocation of computing tasks to available resources.This challenge is crucial in diverse sectors such as e-commerce, e-learning, and e-health, and is compounded by the heterogeneity of tasks and resources, fluctuating demands, and the need to optimize multiple objectives like Makespan, resource utilization, and throughput.In the quest to resolve these complexities, meta-heuristic algorithms inspired by natural phenomena have gained prominence.Among them, the Tuna Swarm Optimization (TSO) algorithm stands out for its proficient ability to navigate and exploit the search space effectively.This paper introduces a novel algorithm, the Discrete Tuna Swarm Optimization for Task Scheduling (DTSO-TS), derived from the TSO algorithm.DTSO-TS algorithm's goal is to efficiently distribute tasks among virtual machines, balance workloads and improve resource utilization to minimize Makespan while increasing throughput.A fitness function provides optimal solutions to this goal.Creates a swarm before evaluating and refining solutions which have proven their worth.By contrasting it with well-known scheduling algorithms such as Ant-Colony-Based, Particle Swarm Optimisation, Genetic Algorithm, First Come First Serve, Round Robin, and Shortest Job First, we may evaluate DTSO-TS's effectiveness.According to the comparison results, DTSO-TS is the best option for scheduling tasks in cloud computing contexts.

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)0.002
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Scholarly communication
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Methods · Consensus signal: Methods
Teacher disagreement score0.407
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.002
Science and technology studies0.0000.000
Scholarly communication0.0020.007
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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 head0.025
GPT teacher head0.287
Teacher spread0.262 · 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