Mathematical Geology for Resource Exploration Session at IGC32KOIKE, Katsuaki.Natural resources research (New York, N.Y.). 2005, Vol 14, Num 4, pp 283-344, issn 1520-7439Conference Proceedings

Identifying spatial heterogeneity of coal resource quality in a multilayer coal deposit by multivariate geostatisticsMOHAMAD NUR HERIAWAN; KOIKE, Katsuaki.International journal of coal geology. 2008, Vol 73, Num 3-4, pp 307-330, issn 0166-5162, 24 p.Article

Extending multivariate space-time geostatistics for environmental data analysisCHUNXUE LIU; KOIKE, Katsuaki.Mathematical geology. 2007, Vol 39, Num 3, pp 289-305, issn 0882-8121, 17 p.Article

Three-dimensional imaging of a geothermal system using temperature and geological models derived from a well-log datasetYUN TENG; KOIKE, Katsuaki.Geothermics. 2007, Vol 36, Num 6, pp 518-538, issn 0375-6505, 21 p.Article

Auto-detection and integration of tectonically significant lineaments from SRTM DEM and remotely-sensed geophysical dataMASOUD, Alaa A; KOIKE, Katsuaki.ISPRS journal of photogrammetry and remote sensing. 2011, Vol 66, Num 6, pp 818-832, issn 0924-2716, 15 p.Article

Sensitivity analysis of a feedforward neural network for considering genetic mechanisms of Kuroko depositsMATSUDA, Setsuro; KOIKE, Katsuaki.Natural resources research (New York, N.Y.). 2003, Vol 12, Num 4, pp 291-301, issn 1520-7439, 11 p.Article

Applying vegetation indices to detect high water table zones in humid warm-temperate regions using satellite remote sensingKOIDE, Kaoru; KOIKE, Katsuaki.International journal of applied earth observation and geoinformation. 2012, Vol 19, pp 88-103, issn 1569-8432, 16 p.Article

Distinguishing potential sources of arsenic released to groundwater around a fault zone containing a mine siteISKANDAR, Irwan; KOIKE, Katsuaki.Environmental earth sciences (Print). 2011, Vol 63, Num 3, pp 595-608, issn 1866-6280, 14 p.Article

Geostatistical model for correlating declining groundwater levels with changes in land cover detected from analyses of satellite imagesMOUKANA, Jean Aurelien; KOIKE, Katsuaki.Computers & geosciences. 2008, Vol 34, Num 11, pp 1527-1540, issn 0098-3004, 14 p.Article

Uncertainty assessment of coal tonnage by spatial modeling of seam distribution and coal qualityMOHAMAD NUR HERIAWAN; KOIKE, Katsuaki.International journal of coal geology. 2008, Vol 76, Num 3, pp 217-226, issn 0166-5162, 10 p.Article

New indices for characterizing spatial models of ore deposits by the use of a sensitivity vector and an influence factorKOIKE, Katsuaki; MATSUDA, Setsuro.Mathematical geology. 2006, Vol 38, Num 5, pp 541-564, issn 0882-8121, 24 p.Article

Characterizing long-term radon concentration changes in a geothermal area for correlation with volcanic earthquakes and reservoir temperatures: A case study from Mt. Aso, southwestern JapanKOIKE, Katsuaki; YOSHINAGA, Tohru; ASAUE, Hisafumi et al.Journal of volcanology and geothermal research. 2014, Vol 275, pp 85-102, issn 0377-0273, 18 p.Article

Neural network-based estimation of principal metal contents in the Hokuroku District, Northern Japan, for exploring kuroko-type depositsKOIKE, Katsuaki; MATSUDA, Setsuro; SUZUKI, Toru et al.Natural resources research (New York, N.Y.). 2002, Vol 11, Num 2, pp 135-156, issn 1520-7439Article

Quantitative prediction and evaluation of mineral resources based on GIS : A case study in sanjiang region, southwestern chinaCHEN JIANPING; WANG GONGWEN; HOU CHANGBO et al.Natural resources research (New York, N.Y.). 2005, Vol 14, Num 4, pp 285-294, issn 1520-7439, 10 p.Conference Paper

Characterizing content distributions of impurities in a limestone mine using a feedforward neural networkKOIKE, Katsuaki; MATSUDA, Setsuro.Natural resources research (New York, N.Y.). 2003, Vol 12, Num 3, pp 209-222, issn 1520-7439, 14 p.Conference Paper