02144nam a2200277 a 450000100080000000500110000800800410001902400380006010000170009824500990011526001750021430000150038949000580040452011610046265300230162365300220164665300310166865300160169965300250171565300270174070000210176770000210178870000170180970000210182670000190184721031202023-08-14       2018    bl uuuu     u00u1 u    #d7 a10.1007/978-3-319-54978-1_612DOI1 aJOÃO, R. S.  aA New approach to classify sugarcane fields based on association rules.h[electronic resource]  aIn: INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY, 14., 2018. Information technology - new generations: proceedings. New York: Springer Science; Business Mediac2018  ap. 475-483  a(Advances in intelligent systems and computing, 558).  aIn order to corroborate the acquired knowledge of the human expert with the use of computational systems in the context of agrocomputing, this work presents a novel classification method for mining agrometeorological remote sensing data and its imple-mentation to identify sugarcane fields, by analyzing Normalized Difference Vegetation Index (NDVI) series. The proposed method, called RAMiner (Rule-based Associative classifier Miner) creates a learning model from sets of mined association rules and employs the rules to constructs an associative classifier. RAMiner was proposed to deal with low spatial resolution image datasets, provided by two sensors/satellites (AVHRR/NOAA and MODIS/Terra). The proposal employs a two-ways classification step for the new data: Considers the conviction value and the conviction-based probability (a weighted accuracy formulated in this work). The results given were compared with others delivered by well-known classifiers, such as C4.5, zeroR, OneR, Naive Bayes, Random Forest and Support Vector Machine (SVM). RAMiner presented the highest accuracy (83.4%),attesting it is well-suited to mine remote sensing data.  aAgrometeorological  aAssociation rules  aAssociative classification  aData mining  aMineração de dados  aRegras de associação1 aMPINDA, S. T. A.1 aVIEIRA, A. P. B.1 aJOÃO, R. S.1 aROMANI, L. A. S.1 aRIBEIRO, M. X.