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Performance Evaluation of the Infected Rice Leaves Using RCNN

2023· article· en· W4391266578 on OpenAlexaff
P. Jayanthi, S. Vanarasan, V Bhagyalakshmi, K. Venkataramanan, G. Saranya, N. Palanivel

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicSmart Agriculture and AI
Canadian institutionsHotel Dieu Hospital
Fundersnot available
KeywordsAgricultureCropPreprocessorPopulationImage processingYield (engineering)AgronomyRice plantComputer scienceArtificial intelligenceBiotechnologyAgricultural engineeringBiologyImage (mathematics)MedicineEnvironmental healthEngineeringEcology

Abstract

fetched live from OpenAlex

The main occupation of India is agriculture. Directly or indirectly, two-thirds of the population depends on agriculture. Agriculture feeds the world. Here are some reasons affecting crop production including plant diseases, climate influences, leaf infections, pests and so on. Mainly, crop yield is heavily affected by leaf diseases. Especially on rice leaves, the disease greatly affects the yield. Deep learning with image processing techniques will be of great help in detecting diseased rice leaves at an early stage, greatly contributing to disease detection. We have proposed a method in which preprocessing using image processing techniques is performed on the images we have collected and the RCNN algorithm is used for disease detection and classification.

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: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.026
Threshold uncertainty score0.051

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0010.000
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0010.001

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 head0.068
GPT teacher head0.260
Teacher spread0.192 · 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 designObservational
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

Citations1
Published2023
Admission routes1
Has abstractyes

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