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Record W3141865943

SHIP: A Storage System for Hybrid Interconnected Processors

2020· dissertation· en· W3141865943 on OpenAlexfundno aff
Juan Camilo Vega

Bibliographic record

VenueTSpace · 2020
Typedissertation
Languageen
FieldComputer Science
TopicAdvanced Data Storage Technologies
Canadian institutionsnot available
FundersNatural Sciences and Engineering Research Council of CanadaGovernment of Canada
KeywordsComputer scienceEmbedded systemParallel computing
DOInot available

Abstract

fetched live from OpenAlex

Drivers for accessing storage are complex. In addition to the complexity involved in using the solid-state drive protocols, navigating filesystems is a process requiring multiple storage accesses and data processing between each access. As a result, efforts to create storage drivers for non-CPU processors (FPGAs and GPUs) have either failed, require too many resources/time, or remove some of the functionality expected by storage users (such as removing the filesystem). In this thesis, we explore the creation of a wrapper encapsulating a solid-state drive that performs all of the filesystem operations, and presents a much simpler network-based interface, simple enough for FPGAs and GPUs to use efficiently. Data transfers are performed via the network-based RDMA protocol, for which drivers exist for CPUs, GPUs, and FPGAs. ASIC accelerators for RDMA are also available. This system can sustain a throughput of 294 MBps, offers better scalability and is better adapted for cloud architectures, compared to current storage solutions

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)0.000
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
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 score0.782
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0020.000
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 head0.023
GPT teacher head0.309
Teacher spread0.286 · 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 designTheoretical or conceptual
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

Citations1
Published2020
Admission routes1
Has abstractyes

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