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Record W165865956 · doi:10.1007/0-306-47015-2_6

Sharing and Security Policies for HPC and HPN

2005· book-chapter· en· W165865956 on OpenAlexaffabout
Robert D. Kent, Paul Preney

Bibliographic record

VenueKluwer Academic Publishers eBooks · 2005
Typebook-chapter
Languageen
FieldComputer Science
TopicDistributed and Parallel Computing Systems
Canadian institutionsUniversity of Windsor
Fundersnot available
KeywordsComputer scienceShared resourceThe InternetResource (disambiguation)Order (exchange)Distributed computingSupercomputerWorld Wide WebComputer securityComputer networkOperating systemBusiness

Abstract

fetched live from OpenAlex

In recent years high performance computing (HPC) sites have been established in various countries. In Canada connectivity between HPC sites is provided by CA*net 2, Canada’s high performance network (HPN). Users of HPC facilities currently submit jobs as, typically, program source files requiring local compilation for execution within the site and all computational resources are restricted to single site usage. Increasingly, it is the case that resource requirements extend beyond the capabilities of single HPC sites. Requirements may include more CPU cycles, access to files, user interaction and executing programs in distributed collaboration scenarios and with both present Internet and HPN based communication occurring among HPC sites. Local site policies often inhibit or disallow direct exchange of data and programs for security reasons. To solve such problems it is necessary to establish appropriate policies and protocols to enable communication between distributed processes. It is imperative to reach consensus on the issues and practices of effective, secure sharing policies among HPC sites in order to develop appropriate policies for networked resource sharing. In this paper we provide several examples to illustrate the types of computational and networking requirements which might typify inter-networking for shared distributed computing. Additionally, we summarize various points and opinions expressed by audience discussants as part of this panel presentation.

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)0.001
metaresearch head score (Gemma)0.000
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: Not applicable · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.749
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0020.001
Research integrity0.0010.001
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 head0.027
GPT teacher head0.257
Teacher spread0.230 · 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 designNot applicable
Domainnot available
GenreOther

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
Published2005
Admission routes2
Has abstractyes

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