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Record W1985987085

Beyond mere logic a vision of modeling languages for the 21st century

2015· article· en· W1985987085 on OpenAlexaff
Bran Selić

Bibliographic record

VenueInternational Conference on Model-Driven Engineering and Software Development · 2015
Typearticle
Languageen
FieldComputer Science
TopicDistributed and Parallel Computing Systems
Canadian institutionsUniversity of Toronto
Fundersnot available
KeywordsComputer scienceSoftwareTheoretical computer scienceMetric (unit)Mars Exploration ProgramField (mathematics)Programming languageData scienceMathematicsEngineering
DOInot available

Abstract

fetched live from OpenAlex

Traditional computer languages are all ultimately based on mathematical logic, which, after all, is the foundation of practically all of modern mathematics. This is a natural outcome of the initial algorithmically-oriented applications of electronic computing machines and is even revealed in how we've chosen to name these devices (i.e., computers). One obvious aspect of this is reflected in the fact that values in programs are typically represented by data types, such as integers, reals, or strings, which are quite intentionally shorn of any connotations. Consequently, in cases where such data is intended to represent relevant quantities, such as length or communication bandwidth, the association with the corresponding dimensions is typically informal, through convention. This has led to some catastrophic and expensive failures, such as the case of the unfortunate Mars Lander spacecraft, which was attributed to an undetected mismatch between metric and imperial systems measures. The informal nature of the association between values expressed in programs and their corresponding dimensions can also greatly complicate proper verification of such software. Whereas a great deal of effort has been expended in evolving various type theories for computer languages in order to avoid mismatches between pure data types, very little has been done to help us with problems with physical data types. In the past, this was perceived as a concern primarily for the relatively specialized field of real-time computing. However, as more and more software involves interactions with the world, this deficiency is becoming more obvious, more pervasisve, and more critical. Thus, with the growth of the Internet, many modern software systems are physically distributed and, consequently, highly sensitive to phenomena, such as communication delays, equipment failures, out-of-sequence events, and the like. In other words, more and more software is becoming real-time. In this talk, we focus on the issues involved in the somewhat contradictory relationship between the orderly logical world of traditional software and the complex and sometimes unpredictable world with which it interacts. Specifically, we look at how computer languages should be constructed to deal more effectively with this complex combination.

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.009
metaresearch head score (Gemma)0.009
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: Theoretical or conceptual
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.013
Threshold uncertainty score0.050

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0090.009
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0020.002
Bibliometrics0.0030.002
Science and technology studies0.0030.026
Scholarly communication0.0130.031
Open science0.0040.005
Research integrity0.0050.012
Insufficient payload (model declined to judge)0.0070.003

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 head0.043
GPT teacher head0.280
Teacher spread0.236 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designTheoretical or conceptual
Domainnot available
GenreEmpirical

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

Citations7
Published2015
Admission routes1
Has abstractyes

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