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Record W2431563754

On the influence of learning time on evolutionary online learning of cooperative behavior

2001· article· en· W2431563754 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

VenueGenetic and Evolutionary Computation Conference · 2001
Typearticle
Languageen
FieldComputer Science
TopicReinforcement Learning in Robotics
Canadian institutionsUniversity of Calgary
Fundersnot available
KeywordsOffline learningComputer scienceReinforcement learningArtificial intelligenceMachine learningKey (lock)Online learningAction (physics)Evolutionary computationDuration (music)Evolutionary algorithm
DOInot available

Abstract

fetched live from OpenAlex

We present an online learning approach for learning cooperative behavior in multi-agent systems based on invoking an offline learning method as a special action learn. We apply this approach to evolutionary offline learning using situation-action-pairs and the nearest-neighbor rule as agent architecture. For the application Pursuit Games we show that the online approach using evolutionary offline learning allows for good success rates for rather different game variants. Particularly, we perform experiments highlighting the influence of the time needed for learning and of the parameters of the evolutionary offline method. Our results show that even a duration of learn which is several times longer than the usual duration of an agent's actions still achieves good success rates. The same applies to rather small values for the key parameters of the offline method. Together, this suggests that this evolutionary online learning approach is a very good alternative to the well-known online approaches based on reinforcement learning.

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: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.397
Threshold uncertainty score0.572

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 head0.021
GPT teacher head0.254
Teacher spread0.233 · 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