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Record W2041656139 · doi:10.1504/ijstl.2013.056856

Prioritising security vulnerabilities in ports

2013· article· en· W2041656139 on OpenAlexaff
Zaili Yang, Adolf K.Y. Ng, Jin Wang

Bibliographic record

VenueInternational Journal of Shipping and Transport Logistics · 2013
Typearticle
Languageen
FieldBusiness, Management and Accounting
TopicSupply Chain Resilience and Risk Management
Canadian institutionsUniversity of Manitoba
Fundersnot available
KeywordsRisk analysis (engineering)Port (circuit theory)Computer scienceVulnerability (computing)Analytic hierarchy processProcess (computing)Security controlsComputer securityControl (management)Operations researchBusinessEngineering

Abstract

fetched live from OpenAlex

Ports are exposed to various risks in their internal operations and external interactions with inland transport carriers and sea-going vessels within maritime logistics systems. While conventional safety management techniques may be capable of dealing with accidental, hazard-based risks in port, new vulnerability analysis methods are urgently required for tackling those caused by threats such as terrorist attacks. The motivation for identifying the vulnerabilities is the need for prioritising activities and resources on port security investments and risk reduction processes. This paper develops an advanced threat-based criticality analysis methodology designed for the identification and prioritisation of vulnerable port facilities under uncertainties. The model relies on the combination of fuzzy Bayesian reasoning and analytical hierarchy process (AHP) analysis in a complementary way so as to facilitate the treatment of uncertainty in data, thus realising effective quantitative analysis of the vulnerabilities under different threat modes in ports. The outcomes can be used either as a stand-alone technique for prioritising critical systems such as port facilitates with high values and significant functions or as part of an integrated decision making method for evaluating the effectiveness of security control options.

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)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.115
Threshold uncertainty score0.336

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 communication0.0000.001
Open science0.0000.000
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 head0.012
GPT teacher head0.231
Teacher spread0.219 · 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.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
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

Citations20
Published2013
Admission routes1
Has abstractyes

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