MétaCan
Menu
Back to cohort
Record W2040949982 · doi:10.1145/777412.777469

Can we elect if we cannot compare?

2003· article· en· W2040949982 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
TopicDistributed systems and fault tolerance
Canadian institutionsCarleton UniversityUniversity of Ottawa
Fundersnot available
KeywordsPairwise comparisonLeader electionComparabilityComputer scienceFocus (optics)Node (physics)Set (abstract data type)Theoretical computer scienceProtocol (science)A priori and a posterioriDiscrete mathematicsMathematicsCombinatoricsArtificial intelligence

Abstract

fetched live from OpenAlex

The aim of this paper is to study the computational power of the qualitative model, where entities are given distinct labels which are however mutually incomparable; this model is opposed to the quantitative model, where labels are integers. The qualitative model captures, for example,the case when the labels are written in different alphabets (e.g., Cyrillic, Latin) and there is no a priori agreement on a common encoding. We investigate the qualitative model through the problem of leader election in a distributed mobile environment. All known leader election protocols assume that the initial input values are distinct and pairwise comparable. While distinctness of the input values is clearly required, the comparability assumption is questionable. Our concern is whether it is possible to remove this comparability assumption. To focus solely on this concern, we consider theproblem in its weakest setting: anonymous highly symmetric networks (i.e.,Cayley graphs). In this way, to break the symmetry (and thus elect a leader) among the incomparable mobile agents, we can not rely on the existence of distinguished node labels nor on any topological asymmetry of the network. We describe a generic election protocol which is effective for all anonymous Cayley graphs; i.e., it solves the election problem if the problem is solvable, otherwise it determines that the problem is not solvable. For arbitrary networks, our protocol is conditionally effective; that is, it performs election of one agent among any set of agents in any network, under some weak conditions on the network and on the initial positions of the agents. Our work is a first step toward a better understanding of the inherent differences between "quantitative computing" where parameters are taken from a total order, and "qualitative computing" where parameters are taken from a partial order.

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: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.986
Threshold uncertainty score0.457

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 science0.0010.000
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 head0.017
GPT teacher head0.238
Teacher spread0.221 · 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

Citations40
Published2003
Admission routes1
Has abstractyes

Explore more

Same topicDistributed systems and fault toleranceFrench-language works237,207