Department of Knowledge Technologies Joef Stefan Institute Ljubljana

  • Slides: 8
Download presentation
Department of Knowledge Technologies Jožef Stefan Institute Ljubljana Slovenia Department Head: Prof. Nada Lavrač

Department of Knowledge Technologies Jožef Stefan Institute Ljubljana Slovenia Department Head: Prof. Nada Lavrač

Department of Knowledge Technologies Main research areas

Department of Knowledge Technologies Main research areas

Text Mining and Semantic Web: Software of KT Dept. Document-Atlas SEKTbar Content-Land Semantic-Graphs Contexter

Text Mining and Semantic Web: Software of KT Dept. Document-Atlas SEKTbar Content-Land Semantic-Graphs Contexter Onto-Genesis

Sample application of Text and Web Mining for EU Commission IST World pi. ijs.

Sample application of Text and Web Mining for EU Commission IST World pi. ijs. si most active country number of project collaborations

Multi-attribute decision support: Applications and DEXi Software DEXi supports : • what-if analysis •

Multi-attribute decision support: Applications and DEXi Software DEXi supports : • what-if analysis • stability analysis • temporal tracing • how explanation • why explanation

Sample application for Data Mining for Krško: Earthquake prediction by regression tree modeling of

Sample application for Data Mining for Krško: Earthquake prediction by regression tree modeling of radon concentration dependency on meteorological data IF temp_gs_0 <= 9. 145 THEN radon_gs = -231. 0221 * press_gs_daily_diff_0 + 195. 3608 * temp_gs_0 +141. 0913 * temp_air_0 -651. 7502 * temp_diff_0 + 5329. 534 ELSE [IF temp_gs_0 > 9. 145 THEN] IF temp_gs_0 <= 14. 951 THEN radon_gs = -411. 0161 * press_gs_0 + 331. 1097 * press_air_0 +1268. 1533 * temp_gs_0 -462. 2099 * temp_diff_0 +77709. 2972 ELSE [IF temp_gs_0 > 14. 951 THEN] radon_gs = -161. 7076 * press_gs_0 +138. 8424 * press_air_0 -173. 17 * temp_gs_0 +88. 4582 * temp_diff_0 +38546. 0695 Appl. geochem. 20: 1106 -1119, 2005

EU projects (2004 -2009)

EU projects (2004 -2009)

Department of Knowledge Technologies Monographs/Books

Department of Knowledge Technologies Monographs/Books