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Record W2006801644 · doi:10.1145/1662537.1662539

Towards a biologically-inspired framework for multimedia service management

2009· article· en· W2006801644 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

VenueACM SIGMultimedia Records · 2009
Typearticle
Languageen
FieldComputer Science
TopicService-Oriented Architecture and Web Services
Canadian institutionsCarleton UniversityUniversity of Ottawa
Fundersnot available
KeywordsComputer scienceScalabilityQuality of serviceDistributed computingService (business)RepurposingComputer networkMobile QoSThroughputThe InternetMultimediaService delivery frameworkWorld Wide WebDatabaseTelecommunicationsWireless

Abstract

fetched live from OpenAlex

The advent of service-oriented architecture (SOA), internet and ubiquitous delivery tech-nology has resulted in multimedia services (e.g. repurposing, streaming and conferencing services) being accessible at any time, from any device, through any network. However, there are still some problems related to heterogeneity, scalability and QoS demand of the management of such multimedia services. Some of the existing solutions are centralized, which evolve scalability problems in terms of the number of concurrent requests for the target service composition. Other solutions are distributed, which depend on the use of traditional algorithms (e.g. Dijkstra, Bellman Ford). Such distributed solutions also use replicated services, which can also result in scalability problems for large networks. In order to mitigate the above problems, this dissertation proposes a framework for multimedia service management that is based on a biologically-inspired approach. It utilizes an ant-colony-based selection algorithm for collecting the QoS requirements from the individual repurposing service in order to select the most suitable one for the desired composition process, which ensures higher scalability and efficient load balancing. It also develops a QoS-aware service selection algorithm for a multimedia repurposing service. The proposed framework's performance is validated through both simulation and proto-type implementation.

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: Other design · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: Methods
Teacher disagreement score0.979
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0040.001
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 head0.022
GPT teacher head0.280
Teacher spread0.259 · 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