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Record W2153282353 · doi:10.1109/iwrsp.1995.518590

Rapid prototyping fault-tolerant heterogeneous digital signal processing systems

2002· article· en· W2153282353 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.

fundA Canadian funder is recorded on the work.
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

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicEmbedded Systems Design Techniques
Canadian institutionsnot available
FundersResearch Nova Scotia
KeywordsComputer scienceSignal-flow graphRedundancy (engineering)Field-programmable gate arrayEmbedded systemInterconnectionFault toleranceNetwork topologyGraphComputer architectureDesign flowControl flow graphData flow diagramComputer hardwareParallel computingDistributed computingTheoretical computer scienceOperating systemEngineeringComputer network

Abstract

fetched live from OpenAlex

An approach is presented that permits the configuration of application specific hardware, with arbitrary hardware redundancy, to match the signal flow graph of arbitrary applications. The hardware is mapped to the signal flow graph of an application. An inventory of heterogeneous processors, specialized to perform a predefined set of functions, enables rapid prototyping of systems with arbitrary topologies. Application specific systems that match the signal flow graph of applications outperform general purpose systems in speed and throughput. This research focuses on solving the problems associated with the interconnection of the heterogeneous building blocks. A communication architecture is proposed that allows the interconnection of processors with varying speed and functionalities. Standardization of the interface control unit (ICU) greatly reduces the development cost by removing the need to design custom interfaces. The ICU permits the introduction of varying degree of hardware redundancy into the topology at the system, cluster or processor level.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesScholarly communication
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.986
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0020.002
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 head0.035
GPT teacher head0.237
Teacher spread0.203 · 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

Quick stats

Citations3
Published2002
Admission routes1
Has abstractyes

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