E. Petter Axelsson, Kevin C. Grady, David Alloysius, Jan Falck, Daniel Lussetti, Charles Santhanaraju Vairappan, Yap Sau Wai, Keiko Ioki, Maria Lourdes T. Lardizabal, Berhaman Ahmad, et al. Lessons learned from 25 years of operational large-scale restoration: The Sow-A-Seed project, Sabah, Borneo. Ecological Engineering. 2024. 206. 107282-107282
Ho Yan Loh, Daniel James, Keiko Ioki, Wilson Vun Chiong Wong, Satoshi Tsuyuki, Mui-How Phua. Estimating aboveground biomass changes in a human-modified tropical montane forest of Borneo using multi-temporal airborne LiDAR data. Remote Sensing Applications: Society and Environment. 2022. 28. 100821-100821
Keiko Ioki, Daniel James, Mui-How Phua, Satoshi Tsuyuki, Nobuo Imai. Recovery of tree community composition across different types of anthropogenic disturbances and characterization of their effect using Landsat time series in Bornean tropical montane forest. Biological Conservation. 2022. 267. 109489-109489
Ho Yan Loh, Daniel James, Keiko Ioki, Wilson Vun Chiong Wong, Satoshi Tsuyuki, Mui-How Phua. Aboveground Biomass Changes in Tropical Montane Forest of Northern Borneo Estimated Using Spaceborne and Airborne Digital Elevation Data. Remote Sensing. 2020. 12. 22. 3677
Keiko Ioki, Norlina Mohd Din, Ralf Ludwig, Daniel James, Su Wah Hue, Shazrul Azwan Johari, Remmy Alfie Awang, Rosila Anthony, Mui How Phua. Supporting forest conservation through community-based land use planning and participatory GIS - lessons from Crocker Range Park, Malaysian Borneo. Journal for Nature Conservation. 2019. 52
Ho Yan Loh, Daniel James, Jim Jun Fei Liew, Keiko Ioki, Mui-How Phua. Evaluation of allometries for estimating above-ground biomass using airborne LiDAR data in tropical montane forest of Northern Borneo. IOP Conference Series: Earth and Environmental Science. 2020. 540. 1. 012039
Wilson VC Wong, Satoshi Tsuyuki, Mui-How Phua, Keiko Ioki, Gen Takao. Forest biophysical characteristics estimation using digital aerial photogrammetry and airborne laser scanning for tropical montane forest. Proceedings of The 36th Asian Conference on Remote Sensing. 2015
Keiko Ioki, Satoshi Tsuyuki, Keigo Hoshimoto, Mui-How Phua, Zia-Yiing Ling, Wilson W C Wong, W、Alexius Korom, Berhaman Ahmad, Normah Awang Besar, Yasumasa Hirata, et al. Estimating tree height and above ground biomass of tropical rainforest across different degradation levels in Malaysian Borneo using airborne lidar data. Proceedings of The 34th Asian Conference of Remote Sensing. 2013
Ioki, K, Imanishi, J, Sasaki, T, Song, Y.K, Morimoto, Y. Vegetation mapping of urban secondary forest using airborne laser scanning in Kyoto city, Japan. Proceedings of the Third International Conference on Environmental Management, Engineering, Planning and Economics (CEMEPE 2011) and SECOTOX Conference, 1049-1054. 2011
Estimating LAI and canopy openness using airborne laser scanning data in Sungai Tiagau forest reserve, Sabah
(Tropical Forestry 2024, Kota Kinabalu, Malaysia 2024)
An attempt at understanding seed dispersal of birds in urban green spaces in Tokyo waterfront area through DNA metabarcoding diet analysis
(The 13th International Conference on Landscape and Ecological Engineering, Jeju, Korea 2023)
Characterizing the effect of human disturbances in tropical montane forest of Borneo using Landsat time series
(INTECOL2022 2022)
The effect of anthropogenic disturbances on tree generic diversity and community composition in a tropical montane forest of Ulu Padas, Sabah
(TROPICAL FORESTRY 2021 (TF2021) VIRTUAL CONFERENCE, Kota Kinabalu Sabah, Malaysia 2021)