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Record W2358730939

HYPERMEDIA MODEL BASED ON STRUCTURE PROPERTY

2001· article· en· W2358730939 on OpenAlexaff
Xu Hai

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicCognitive Computing and Networks
Canadian institutionsCAE (Canada)
Fundersnot available
KeywordsComputer scienceHypermediaContext (archaeology)Formal grammarGrammarSet (abstract data type)Programming languageSyntaxArtificial intelligenceWorld Wide WebRule-based machine translationLinguistics
DOInot available

Abstract

fetched live from OpenAlex

The combination of formal language theory with the research on structure properties of hypermedia can provide a new framework to investigate the dynamic structure properties of hypermedia. The hypermedia component corresponds to the formal symbol in language, links between the components of hypermedia correspond to the rules of constructing words, and thus the syntax, which describes the constructing rules of words, corresponds to the constituting mechanism of hypermedia structure. Hypermedia can be modeled as a transformation device, and the link following operation is transformed into a sequence of matched pairs(units that could be connected). The set of all link following is shown to be a regular set and the set of all possible outcomes of link following is described by a context free grammar. Hence it provides the basis for the structal computing. The system constructs the virtual document based on the computing result of link following operation and thus generates the adaptive view to the user. Context free grammar used to model the construction of virtual document in hypermedia supports the automatic generation of hypermedia structure grammar, thus providing a novice approach for structural analysis. The method proposed brings into correspondence the construction of virtual documents in hypermedia with the generation of words in context free language and thus constitutes the theory foundation of the further research on browsing semantics and other dynamic characteristics of hypermedia.

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)0.000
metaresearch head score (Gemma)0.002
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 score0.006
Threshold uncertainty score0.020

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0010.001
Science and technology studies0.0010.002
Scholarly communication0.0020.005
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0060.001

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 head0.019
GPT teacher head0.226
Teacher spread0.207 · 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

Citations0
Published2001
Admission routes1
Has abstractyes

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Same topicCognitive Computing and NetworksFrench-language works237,207