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Ensembling Routing Algorithms

2020· article· en· W3035805625 on OpenAlexaff
ZhenHao Wu, Rafael Falcón, Voicu Groza, Emil M. Petriu

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicEnergy Efficient Wireless Sensor Networks
Canadian institutionsUniversity of Ottawa
Fundersnot available
KeywordsComputer scienceStatic routingMultipath routingGeographic routingDynamic Source RoutingLink-state routing protocolDestination-Sequenced Distance Vector routingPolicy-based routingRouting tableEnergy consumptionRouting protocolHop (telecommunications)Routing (electronic design automation)Computer networkDistributed computingEngineering

Abstract

fetched live from OpenAlex

Energy and time consumption are the two most common challenges regarding communication optimization in the Wireless sensor network (WSN) routing algorithms. There are many different approaches for solving these two major issues in WSNs. These approaches optimize over time or energy separately and yet rarely take into account multiple criteria when choosing the next hop on the route. In order to address this open problem in WSNs, it is advantageous to combine multiple criteria during the next hop selection step. In this paper, we propose a new concept called Routing Ensembles. Our approach takes into account the individual selection criterion for the next hop using various multiple routing algorithms and applies a voting mechanism to decide on the next hop in the route collectively. We tested our routing ensemble with five well-known base routing methods, i.e., Greedy, NFP, MPoPR, MFR, and Compass and then selected the most voted node as the next hop. This process repeats until either the destination node is reached or the routing process fails. This concept was tested and validated using multiple simulated networks of varying sizes. The experimental analysis concluded that the routing ensembles allowed us to: (1) increase the delivery rate regardless of the network field size, (2) minimize both the energy and time consumption and (3) enhance the network performance only using traditional and directly routing algorithms.

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 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: Methods · Consensus signal: none
Teacher disagreement score0.804
Threshold uncertainty score0.340

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 head0.031
GPT teacher head0.229
Teacher spread0.198 · 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 teacher head, not a consensus.

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

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".

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Citations0
Published2020
Admission routes1
Has abstractyes

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