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Record W2125161617 · doi:10.1109/icsmc.2004.1400909

Scheduling bursty data at WCDMA downlink using fuzzy inference

2005· article· en· W2125161617 on OpenAlexaff
Jun Xu, Kevin Li

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicAdvanced Wireless Network Optimization
Canadian institutionsUniversity of Waterloo
Fundersnot available
KeywordsComputer scienceTelecommunications linkScheduling (production processes)Code division multiple accessMaximum throughput schedulingFuzzy logicComputer networkDistributed computingWirelessWireless networkDynamic priority schedulingMathematical optimizationRound-robin schedulingQuality of serviceArtificial intelligence

Abstract

fetched live from OpenAlex

One of the major concerns for wideband code division multiple access (WCDMA) wireless network dimensioning is to improve the downlink capacity to accommodate more data traffic. Due to the "soft capacity" of CDMA system, there exists a conflict between the maximum throughput and the fairness for data users. To deal with the tradeoff, we propose a scheduling scheme using fuzzy inference involving factors of dynamics of traffic and wireless channels, and preferences of the decision maker. An exemplar design is given to improve the data throughput. Simulation results show that the fuzzy scheduler has superior performance to regular rate allocation schemes, and it increases the capacity of WCDMA that is elastic in nature. Moreover, the, fuzzy approach demonstrates its robustness, flexibility, and simplicity in the decision-making process when human preference is considered.

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation 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: none
Teacher disagreement score0.012
Threshold uncertainty score0.023

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0010.001
Scholarly communication0.0010.001
Open science0.0010.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0010.000

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 head0.047
GPT teacher head0.290
Teacher spread0.243 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2005
Admission routes1
Has abstractyes

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