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Record W2085746308 · doi:10.1108/09699980610669679

Internet‐based database management system for project control

2006· article· en· W2085746308 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

VenueEngineering Construction & Architectural Management · 2006
Typearticle
Languageen
FieldComputer Science
TopicAdvanced Database Systems and Queries
Canadian institutionsConcordia University
Fundersnot available
KeywordsEarned value managementWork breakdown structureProject planningComputer scienceScheduleProject management triangleProject managementIntegrated project deliveryDatabaseProcurementEngineering managementSystems engineeringProject charterEngineering

Abstract

fetched live from OpenAlex

Purpose The objective of this paper is to develop an efficient project management system to track and control construction activities for contractors and/or project managers. Design/methodology/approach The work package model is utilized to break down project data into activities and work tasks. The data structure of a project is represented using the entities‐relationship methodology. A relational database stores all of the project data. The earned value method calculates the cost and schedule variances. The internet‐based platform with three‐tier client‐server architecture is chosen for system implementation. Findings The developed project database stores all of the project data necessary to perform project control functions. The implementation of the project database management system is efficient. The developed system provides real‐time data sharing and a collaborating environment in support of project control. Originality/value Time and cost control are essential management functions for achieving successful delivery of engineering, procurement and construction (EPC) projects. The developed system can assist contractors and/or project managers in tracking and control of their construction projects in a real‐time manner.

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 categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: Methods
Teacher disagreement score0.877
Threshold uncertainty score1.000

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 head0.007
GPT teacher head0.203
Teacher spread0.196 · 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