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Record W2592670932

Evaluation of Python-based tools for distributed computing on the Raspberry Pi

2016· article· en· W2592670932 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

VenueComputer Science and Software Engineering · 2016
Typearticle
Languageen
FieldComputer Science
TopicDistributed and Parallel Computing Systems
Canadian institutionsOntario Tech University
Fundersnot available
KeywordsPython (programming language)Computer scienceFactorizationRaspberry piParallel computingAlgorithmMathematicsOperating systemEmbedded systemInternet of Things
DOInot available

Abstract

fetched live from OpenAlex

This paper presents the results of comparing the efficiency of four Python-based modules and libraries with regards to their respective ability to run distributed tasks across a given cluster of Raspberry Pi's. The four Python-based tools considered are the following: PyRO v4.45, DCM v1.0.0, PP v1.6.4.4, and Mpi4py v2.0.0. Three tests are used to compare run time efficiency for distributed tasks: The first test proposed is prime factorization of composite values n, where n is the product of two prime numbers, and p and q are the respective prime factors. The second test proposed is the approximation of π to a desired point of precision in a set number of iterations. The third test proposed is the approximation of π in a fixed number of iterations with variation in the cluster size used. The overall purpose of these tests is to provide a basis of comparison in regards to the efficiency of each Python-based tool.

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)0.006
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.883
Threshold uncertainty score0.427

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0060.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
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 head0.040
GPT teacher head0.257
Teacher spread0.217 · 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