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Record W1757047971

An Iterative Model for Agile Product Line Engineering.

2008· article· en· W1757047971 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
TopicAdvanced Software Engineering Methodologies
Canadian institutionsUniversity of Calgary
Fundersnot available
KeywordsSoftware product lineAgile software developmentDomain (mathematical analysis)Computer scienceSoftware engineeringDomain engineeringProduct (mathematics)Model-driven architectureSoftwareQuality (philosophy)Unified Modeling LanguageSystems engineeringSoftware developmentRisk analysis (engineering)Process managementEngineeringBusinessSoftware construction
DOInot available

Abstract

fetched live from OpenAlex

Agile software development (ASD) and software product line engineering (SPLE) seem to be two rewarding yet disparate schools of thoughts in software engineering. ASD encourages strong business involvement in development activities, focuses only on the requirements at hand, and deems huge investment in requirement and design upfront unjustifiable. On the other hand, SPLE considers intensive domain analysis and flexible & detailed software design as prerequisites to any development effort. SPLE plans for potential future projects, and dedicates considerable resources for preplanning efforts. Integrating ASD and SPLE, although is challenging, has a huge potential of magnifying enhancements in quality, cuts in cost and reductions in time-to-market. In this paper, we present our research on this integration. We propose a model that enables agile organizations to establish product lines without disturbing the agility of their practices. The model is a bottom-up application-driven approach that relies on automated tests to derive core assets from existing code. 1.

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)0.001
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: Simulation or modeling
GenreCandidate signal: Methods · Consensus signal: Methods
Teacher disagreement score0.120
Threshold uncertainty score0.473

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.001
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 head0.085
GPT teacher head0.315
Teacher spread0.231 · 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