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Record W2258787727

Déploiement à la volée de réseaux d'acteurs dataflow dynamiques sur plateforme multiprocesseurs hétérogène

2014· preprint· fr· W2258787727 on OpenAlexaboutno aff
Thanh Dinh Ngo, Kévin Martin, Jean-Philippe Diguet

Bibliographic record

VenueHAL (Le Centre pour la Communication Scientifique Directe) · 2014
Typepreprint
Languagefr
FieldComputer Science
TopicInterconnection Networks and Systems
Canadian institutionsnot available
Fundersnot available
KeywordsComputer sciencePhysics
DOInot available

Abstract

fetched live from OpenAlex

Dans ce papier, nous presentons un algorithme de deploiement d'un reseau d'acteurs dataflow dynamiques sur une plate-forme multiprocesseurs heterogenes. En plus de prendre en compte les temps d'execution des acteurs, notre algorithme repose sur un modele de communication pour estimer le delai de transmission des donnees. L'algorithme est compare avec l'outil METIS pour plusieurs reseaux d'acteurs generes aleatoirement et deux decodeurs video, MPEG4-SP et HEVC, deployes sur des plates-formes multiprocesseurs heterogenes composees de 4 a 8 processeurs et 6 accelerateurs. Les resultats sur une plate-forme Zynq montrent que notre algorithme est environ 40 fois plus rapide que METIS pour un meme debit video sur une plate-forme avec 8 processeurs et 6 accelerateurs.

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)0.017
metaresearch head score (Gemma)0.002
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: none
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.845
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0170.002
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0000.001
Science and technology studies0.0010.001
Scholarly communication0.0030.001
Open science0.0050.003
Research integrity0.0010.002
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 head0.022
GPT teacher head0.240
Teacher spread0.218 · 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
GenreMethods

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
Published2014
Admission routes1
Has abstractyes

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