?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=KLASIFIKASI+GEN+ESENSIAL+PADA+SEKUENS+DNA+LALAT+BUAH%0D%0A(DROSOPHILA+MELANOGASTER)+MENGGUNAKAN+METODE%0D%0ABIDIRECTIONAL+LONG+SHORT+TERM+MEMORY+(BiLSTM)&rft.creator=Putri+%2C+Santika+Mayangsari%09&rft.subject=000+Ilmu+komputer%2C+informasi+dan+pekerjaan+umum&rft.description=DNA+berfungsi+sebagai+pembawa+informasi+genetik+yang+mengatur+berbagai+proses%0D%0Akehidupan%2C+seperti+pertumbuhan%2C+perkembangan%2C+dan+kelangsungan+hidup%0D%0Aorganisme%2C+yang+sangat+penting+untuk+memahami+fungsi+biologis.+Untuk%0D%0Amempelajari+mekanisme+tersebut%2C+klasifikasi+gen+esensial%2C+yang+berperan+penting%0D%0Adalam+fungsi+dasar+seluler%2C+sangat+penting.+Penelitian+ini+menggunakan+metode%0D%0ABidirectional+Long+Short-Term+Memory+(BiLSTM)+untuk+membuat+model%0D%0Aklasifikasi+gen+esensial+pada+sekuens+DNA+lalat+buah.+Pola+sekuensial+gen+esensial%0D%0Adan+non-esensial+diidentifikasi+melalui+pengolahan+dataset+sekuens+DNA+dari%0D%0ADrosophila+melanogaster.+Untuk+mencegah+overfitting%2C+metode+regularisasi+seperti%0D%0Aearly+stopping%2C+dropout%2C+dan+L2+regularization+digunakan.+Penggunaan+Random%0D%0AUndersampling+bertujuan+untuk+menyeimbangkan+jumlah+data+tiap+kelas+dengan%0D%0Amengurangi+sampel+dari+kelas+yang+lebih+besar.+Evaluasi+model+dilakukan%0D%0Amenggunakan+Confusion+Matrix+dengan+metrik+evaluasi+yang+digunakan+yaitu%0D%0ASensitivity%2C+Specificity%2C+ROC-AUC%2C+dan+PR-AUC.+Hasil+klasifikasi+DNA%0D%0ADrosophila+melanogaster+pada+data+OEG+mendapatkan+hasil+Specificity+sebesar%0D%0A73%25%2C+Sensitivity+sebesar+80%25%2C+ROC-AUC+sebesar+76%25%2C+dan+PR-AUC+sebesar+81%25.%0D%0ASedangkan%2C+data+CEG+mendapatkan+hasil+Specificity+sebesar+70%25%2C+Sensitivity%0D%0Asebesar+64%25%2C+ROC-AUC+sebesar+67%25%2C+dan+PR-AUC+sebesar+46%25.+Pendekatan%0D%0ABiLSTM+yang+diusulkan+membantu+dalam+pengembangan+metode+klasifikasi+gen%0D%0Aesensial.%0D%0A%0D%0AKata+Kunci%3A+Klasikasi%2C+Drosophila+melanogaster%2C+Sekuens+DNA%2C+BiLSTM%2C+Gen%0D%0AEsensial.%0D%0A%0D%0ADNA+functions+as+the+carrier+of+genetic+information+that+regulates+various+life+processes%2C+such+as%0D%0Agrowth%2C+development%2C+and+the+survival+of+organisms%2C+which+is+crucial+for+understanding%0D%0Abiological+functions.+To+study+these+mechanisms%2C+the+classification+of+essential+genes%2C+which+play%0D%0Aa+vital+role+in+basic+cellular+functions%2C+is+important.+This+research+employs+the+Bidirectional+Long%0D%0AShort-Term+Memory+(BiLSTM)+method+to+develop+an+essential+genes+classification+model+on+the%0D%0ADNA+sequences+of+fruit+flies.+The+sequential+patterns+of+essential+and+non-essential+genes+are%0D%0Aidentified+through+the+processing+of+DNA+sequence+datasets+from+Drosophila+melanogaster.+To%0D%0Aprevent+overfitting%2C+regularization+methods+such+as+early+stopping%2C+dropout%2C+and+L2+regularization%0D%0Aare+used.+Random+undersampling+isemployed+to+balance+the+number+of+samples+in+each+class+by%0D%0Areducing+the+samples+from+the+larger+class.+Model+evaluation+is+performed+using+a+Confusion%0D%0AMatrix%2C+with+evaluation+metrics+including+Sensitivity%2C+Specificity%2C+ROC-AUC%2C+and+PR-+AUC.+The%0D%0Aclassification+results+for+Drosophila+melanogaster+DNA+on+the+OEG+dataset+yielded+a+Specificity%0D%0Aof+73%25%2C+Sensitivity+of+80%25%2C+ROC-AUC+of+76%25%2C+and+PR-AUC+of+81%25.+Meanwhile%2C+the+CEG%0D%0Adataset+resulted+in+a+Specificity+of+70%25%2C+Sensitivity+of+64%25%2C+ROC-AUC+of+67%25%2C+and+PR-AUC+of%0D%0A46%25.+The+proposed+BiLSTM+approach+aids+in+the+development+of+essential+gene+classification%0D%0Amethods.%0D%0A%0D%0AKeyword%3A+Classification%2C+Drosophila+melanogaster%2C+DNA+Sequence%2C+BiLSTM%2C+Essential+Genes.&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM+&rft.date=2024-10-01&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F82560%2F1%2F2057051011_Putri%2520Santika%2520Mayangsari_Abstrak%2520-%2520Putri%2520Santika.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F82560%2F2%2FSkripsi%2520FULL_2057051011_Putri%2520Santika%2520Mayangsari%2520-%2520Putri%2520Santika.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F82560%2F3%2FSkripsi_2057051011_Putri%2520Santika%2520Mayangsari_Tanpa%2520Pembahasan%2520-%2520Putri%2520Santika.pdf&rft.identifier=++Putri+%2C+Santika+Mayangsari+++(2024)+KLASIFIKASI+GEN+ESENSIAL+PADA+SEKUENS+DNA+LALAT+BUAH+(DROSOPHILA+MELANOGASTER)+MENGGUNAKAN+METODE+BIDIRECTIONAL+LONG+SHORT+TERM+MEMORY+(BiLSTM).++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM+%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F82560%2F