Recently, attention has been drawn by the local modeling techniques of an idea called "Just-In-Time (JIT) modeling". To apply "JIT modeling" to a large amount of database online, "Large-scale database-based Online modelling (LOM)" has been proposed. LOM is a technique that makes the retrieval of neighboring data more efficient by using stepwise method and quantization. This paper reports the improvement of LOM, a computerized sequential prediction method which uses a local regression model by PLS, on the shaft-furnace direct melting system (melting furnace). The gas temperature prediction of the furnace is done without delay.
|出版ステータス||Published - 2015 7 1|
|イベント||4th IFAC Workshop on Mining, Mineral and Metal Processing, MMM 2015 - Oulu, Finland|
継続期間: 2015 8 25 → 2015 8 27
ASJC Scopus subject areas
- Control and Systems Engineering