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Record W4387217162 · doi:10.59697/jik.v5i1.318

IMPLEMENTASI DATA MINING PENGELOMPOKAN JUMLAH DATA PRODUKTIVITAS UBINAN TANAMAN PANGAN BERDASARKAN JENIS UBINAN DENGAN METODE CLUSTERING DIKAB LANGKAT (STUDI KASUS : BADAN PUSAT STATISTIK LANGKAT)

2021· article· id· W4387217162 on OpenAlexaff
Cici Armayani, Achmad Fauzi, Hermansyah Sembiring

Bibliographic record

VenueJurnal Informatika Kaputama (JIK) · 2021
Typearticle
Languageid
FieldComputer Science
TopicData Mining and Machine Learning Applications
Canadian institutionsKootenay Association for Science & Technology
Fundersnot available
KeywordsHorticultureMathematicsBiology

Abstract

fetched live from OpenAlex

Berdasarkan data hasil survei ubinan di Badan Pusat Statistik (BPS) Langkat terdapat beberapa daerah yang menjadi sample dan terdapat hasil produktivitas petani dalam menanam tanaman pangan. Untuk itu diperlukan pengelompokan jumlah data hasil survei ubinan berdasarkan jenis ubinan tanaman pangan untuk mengelompokan jumlah hasil panen petani dalam menanam tanaman pangan disetiap kecamatan. Data Mining adalah sebuah proses menemukan informasi dengan mengidentifikasi pola pada data set. Proses menemukan informasi dapat dilakukan dengan pengelompokan data yaitu menggunakan metode Clustring dengan algoritma K-Means. Dengan menggunakan K-Means bertujuan dalam memudahkan pengelompokan jumlah data produktivitas ubinan tanaman pangan berdasarkan jenis ubinan dengan hasil produktivitas tanaman pangan. Dan data yang digunakan dalam penelitian ini yaitu data survei ubinan selama 3 tahun yaitu tahun 2017sampai 2019. Dari hasil analisis program yang telah diuji dengan menggunakan matlab dan telah ditentukan variabel-variabel dapat diketahui bahwa, untuk cluster 1 hasil jenis ubinan tanaman pangan, jumlah produksi dan kecamatan jumlah data 423 data, untuk cluster 2 hasil jenis ubinan tanaman pangan, jumlah produksi dan kecamatan jumlah data 387 data, untuk cluster 3 hasil jenis ubinan tanaman pangan, jumlah produksi dan kecamatan jumlah data 432 data.

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)0.006
metaresearch head score (Gemma)0.014
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: none
Teacher disagreement score0.010
Threshold uncertainty score0.031

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0060.014
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.002
Bibliometrics0.0030.005
Science and technology studies0.0020.001
Scholarly communication0.0060.004
Open science0.0020.002
Research integrity0.0010.002
Insufficient payload (model declined to judge)0.0070.007

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 head0.093
GPT teacher head0.345
Teacher spread0.253 · 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

Citations2
Published2021
Admission routes1
Has abstractyes

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