Saat ini, konsep data mining semakin dikenal sebagai tools penting dalam manajemen
informasi karena jumlah informasi yang semakin besar jumlahnya. Salah satu teknik yang …

Nowadays there is an increasing trend in computers used for learning Islamic knowledge
from Indonesian Translation of AL-Quran (ITQ). As a result, substantial knowledge is stored …

Ants algorithm is a universal and flexible solution which was first designed for solving
optimization problem such as Traveling Salesman Problem. Analogy between finding the …

Since the rise of WWW, information available online is growing rapidly. One of the example
is Indonesian online news. Therefore, automatic text classification became very important …

Sentiment analysis is a research study that aims to extract subjectivity of opinions. Due to
massive growth number of user generated content in social media, Twitter is one of the most …

Lexical processing, such as detection of root words (Stemming) and type of words (Part of
Speech tagging) is the important determinant for language computing systems that requires …

Plagiarisme adalah tindakan penyalahgunaan, pencurian/perampasan, penerbitan,
pernyataan, atau menyatakan sebagai milik sendiri sebuah pikiran, ide, tulisan, atau ciptaan …

Abstract Information Retrieval (IR) adalah sebuah proses yang digunakan untuk
menemukan kembali informasi-informasi yang relevan terhadap kebutuhan pengguna dari …

The popularity of Twitter has attracted spammers to disseminate large amount of spam
messages. Preliminary studies had shown that most spam messages were produced …

Stemming is a process to determine basic word with some rules. In Bahasa Indonesia, the
way is to eliminate prefixes, infixes, suffixes, or combination of prefixes and suffixes in …