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Record W89243483 · doi:10.5555/2031678.2031742

Multi-layer cognitive filtering by behavioral modeling

2011· article· en· W89243483 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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicSpam and Phishing Detection
Canadian institutionsCommunications Research Centre CanadaUniversity of New Brunswick
Fundersnot available
KeywordsReputationCredibilityJudgementComputer sciencePessimismDistrustDeceptionOptimismEnforcementRecommender systemLayer (electronics)PsychologyQuality (philosophy)Internet privacySocial psychologyMachine learning

Abstract

fetched live from OpenAlex

In the absence of legal enforcement procedures for the participants of an open e-marketplace, trust and reputation systems are central for resisting against threats from malicious agents. Such systems provide mechanisms for identifying the participants who disseminate unfair ratings. However, it is possible that some of the honest participants are also victimized as a consequence of the poor judgement of these systems. In this paper, we propose a two-layer filtering algorithm that cognitively elicits the behavioral characteristics of the participating agents in an e-marketplace. We argue that the notion of unfairness does not exclusively refer to deception but can also imply differences in dispositions. The proposed filtering approach aims to go beyond the inflexible judgements on the quality of participants and instead allows the human dispositions that we call optimism, pessimism and realism to be incorporated into our trustworthiness evaluations. Our proposed filtering algorithm consists of two layers. In the first layer, a consumer agent measures the competency of its neighbors for being a potentially helpful adviser. Thus, it automatically disqualifies the deceptive agents and/or the newcomers that lack the required experience. Afterwards, the second layer measures the credibility of the surviving agents of the previous layer on the basis of their behavioral models. This tangible view of trustworthiness evaluation boosts the confidence of human users in using a web-based agent-oriented e-commerce application.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.957
Threshold uncertainty score0.264

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 communication0.0000.000
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 head0.171
GPT teacher head0.300
Teacher spread0.128 · 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

Citations47
Published2011
Admission routes1
Has abstractyes

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