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Record W113335647

A Lazy Replication Scheme for Loosely Synchronized UDDI Registries.

2005· article· en· W113335647 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

VenueIASTED PDCS · 2005
Typearticle
Languageen
FieldComputer Science
TopicDistributed systems and fault tolerance
Canadian institutionsMemorial University of Newfoundland
Fundersnot available
KeywordsComputer scienceSession (web analytics)ScalabilityReplication (statistics)Scheme (mathematics)FailoverWeb serviceHigh availabilityDistributed computingComputer networkDatabaseWorld Wide Web
DOInot available

Abstract

fetched live from OpenAlex

Web services have created a platform-neutral environment for business processes to communicate. The number of companies using Web services is expected to grow exponentially. As such, the number of queries to name directory services, Universal Description Discovery and Integration (UDDI) registries, is expected to be very high. To facilitate high availability, UDDI version 3 suggests replication. For quick response and scalability, a lazy replication scheme is appropriate for UDDI registries. Here, update transactions are executed at primary site(s), committed, and then updates are transmitted to other sites asynchronously. Then, for a user accessing different sites in the operations of a session, a session guarantee mechanism is needed to ensure consistent access. In this paper, we propose a lazy replication scheme that ensures one copy serializability and provides session guarantee. Advantages of our algorithm include ― flexibility in executing update transactions pessimistically or optimistically, and a fine-grained session guarantee.

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: Methods · Consensus signal: none
Teacher disagreement score0.871
Threshold uncertainty score0.607

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 head0.021
GPT teacher head0.275
Teacher spread0.254 · 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