Skip to main content

Research Repository

Advanced Search

Integrating the Budyko framework with emerging hot spot analysis in local land use planning for regulating surface evapotranspiration ratio (2022)
Journal Article
Pingyu, F., Chun, K. P., Mijic, A., Tan, M. L., & Yetemen, O. (2022). Integrating the Budyko framework with emerging hot spot analysis in local land use planning for regulating surface evapotranspiration ratio. Journal of Environmental Management, 316, https://doi.org/10.1016/j.jenvman.2022.115232

Land use planning regulates surface hydrological processes by adjusting land properties with varied evapotranspiration ratios. However, a dearth of empirical spatial information hampers the regulation of place-specific hydrological processes. Therefo... Read More about Integrating the Budyko framework with emerging hot spot analysis in local land use planning for regulating surface evapotranspiration ratio.

Community voices: The importance of diverse networks in academic mentoring (2022)
Journal Article
Deanna, R., Merkle, B., Chun, K. P., Navarro-Rosenblatt, D., Baxter, I., Oleas, N., …Auge, G. (2022). Community voices: The importance of diverse networks in academic mentoring. Nature Communications, 13(1), https://doi.org/10.1038/s41467-022-28667-0

Mentor relationships are crucial to retention, success, and wellbeing of women and underrepresented minority scientists in academia. A network of diverse mentors may support achieving long-term career goals, advancement, and retention of both mentors... Read More about Community voices: The importance of diverse networks in academic mentoring.

A framework to evaluate the accessibility, visibility, and intelligibility of green-blue spaces (GBSs) related to pedestrian movement (2022)
Journal Article
Fan, P. Y., Chun, K., Mijic, A., Tan, M., & Yetemen, O. (2022). A framework to evaluate the accessibility, visibility, and intelligibility of green-blue spaces (GBSs) related to pedestrian movement. Urban Forestry and Urban Greening, 69, https://doi.org/10.1016/j.ufug.2022.127494

The planning of green-blue spaces (GBSs) requires considering the pedestrian needs in their walking routes for improving the walking experience. Incorporating the quantitative spatial characteristics of pedestrian movement is essential for pedestrian... Read More about A framework to evaluate the accessibility, visibility, and intelligibility of green-blue spaces (GBSs) related to pedestrian movement.

Analysis of the relationship between climate change and land use change using the ESA CCI land cover maps in Sungai Kelantan Basin, Malaysia (2022)
Journal Article
Chun, K. P., Tew, Y. L., Tan, M. L., Chun, K. P., Samat, N., & Mahamud, M. A. (2022). Analysis of the relationship between climate change and land use change using the ESA CCI land cover maps in Sungai Kelantan Basin, Malaysia. Sains Malaysiana, 51(2), 437-449. https://doi.org/10.17576/jsm-2022-5102-09

Climate and land use land cover (LULC) are two major key drives that affect the hydrological cycle pattern within a river basin. This study aims to evaluate the capability of the European Space Agency Climate Change Initiative land cover (ESA CCI LC)... Read More about Analysis of the relationship between climate change and land use change using the ESA CCI land cover maps in Sungai Kelantan Basin, Malaysia.

Energy and infrequent fluctuations of temperature related to atmospheric mechanisms for various climate change scenarios (2021)
Conference Proceeding
Danaila, L., Chun, K., & Massei, N. (2021). Energy and infrequent fluctuations of temperature related to atmospheric mechanisms for various climate change scenarios. In Bulletin of the American Physical Society

Understanding, modeling, and predicting complex systems such as climate require coupling distinct phenomena, acting at different space/temporal scales: wavelike features, and turbulent cascade, with different regimes, crucial for mixing and dissipat... Read More about Energy and infrequent fluctuations of temperature related to atmospheric mechanisms for various climate change scenarios.

A framework of nature-based solutions with spatial non-stationarity for water hazard management (2021)
Presentation / Conference
Fan, P., Chun, K. P., Mijic, A., Evaristo, J. A., Yetemen, O., & Tan, M. L. (2021, December). A framework of nature-based solutions with spatial non-stationarity for water hazard management. Paper presented at EGU, Vienna

Integrating information on spatial non-stationarity (SNs) of land use is critical to the implementation of nature-based solutions (NBSs) for water hazard management. How SNs in landscape patterns improve the effectiveness of water hazard, however, is... Read More about A framework of nature-based solutions with spatial non-stationarity for water hazard management.

Spatially-heterogeneous impacts of surface characteristics on urban thermal environment, a case of the Guangdong-Hong Kong-Macau Greater Bay Area (2021)
Journal Article
Fan, P. Y., Chun, K. P., Mijic, A., Mah, D. N., He, Q., Choi, B., …Yetemen, O. (2022). Spatially-heterogeneous impacts of surface characteristics on urban thermal environment, a case of the Guangdong-Hong Kong-Macau Greater Bay Area. Urban Climate, 41, https://doi.org/10.1016/j.uclim.2021.101034

One-size-fits-all approach is common in climate-sensitive urban design due to neglecting spatial heterogeneities in urban form and urban climate. This study explores a spatially-varied climate-sensitive urban design based on the Guangdong-Hong Kong-M... Read More about Spatially-heterogeneous impacts of surface characteristics on urban thermal environment, a case of the Guangdong-Hong Kong-Macau Greater Bay Area.

ENSO diversity shows robust decadal variations that must be captured for accurate future projections (2021)
Journal Article
Dieppois, B., Capotondi, A., Pohl, B., Chun, K. P., Monerie, P., & Eden, J. (2021). ENSO diversity shows robust decadal variations that must be captured for accurate future projections. Communications Earth & Environment, 2, https://doi.org/10.1038/s43247-021-00285-6

El Niño-Southern Oscillation (ENSO) shows a large diversity of events that is modulated by climate variability and change. The representation of this diversity in climate models limits our ability to predict their impact on ecosystems and human livel... Read More about ENSO diversity shows robust decadal variations that must be captured for accurate future projections.

Drought variability and characteristics in the Muda river basin of Malaysia from 1985 to 2019 (2021)
Journal Article
Luhaim, Z. B., Tan, M. L., Tangang, F., Zulkafli, Z., Chun, K. P., Yusop, Z., & Yaseen, Z. M. (2021). Drought variability and characteristics in the Muda river basin of Malaysia from 1985 to 2019. Atmosphere, 12(9), https://doi.org/10.3390/atmos12091210

This study aimed to analyze the spatiotemporal changes of historical droughts over the Muda River basin (MRB), Malaysia, from 1985 to 2019 using the Standardized Precipitation Index (SPI) and the Standardized Streamflow Index (SSI). The Mann–Kendall... Read More about Drought variability and characteristics in the Muda river basin of Malaysia from 1985 to 2019.

Species-specific control of DBH and landscape characteristics on tree-to-tree variability of sap velocity (2021)
Journal Article
Schoppach, R., Chun, K. P., He, Q., Fabiani, G., & Klaus, J. (2021). Species-specific control of DBH and landscape characteristics on tree-to-tree variability of sap velocity. Agricultural and Forest Meteorology, 307, https://doi.org/10.1016/j.agrformet.2021.108533

The substantial tree-to-tree variability of transpiration poses a major challenge to a reliable stand-scale quantification of transpiration. The diameter at breast height (DBH) and landscape characteristics have been identified as drivers of tree-to-... Read More about Species-specific control of DBH and landscape characteristics on tree-to-tree variability of sap velocity.

Quantifying land use heterogeneity on drought conditions for mitigation strategies development in the Dongjiang River Basin, China (2021)
Journal Article
Fan, P. Y., Chun, K. P., Mijic, A., Tan, M. L., He, Q., & Yetemen, O. (2021). Quantifying land use heterogeneity on drought conditions for mitigation strategies development in the Dongjiang River Basin, China. Ecological Indicators, 129, https://doi.org/10.1016/j.ecolind.2021.107945

Spatially-invariant land use and cover changes (LUCC) are not suitable for managing non-stationary drought conditions. Therefore, developing a spatially varying framework for managing land resources is necessary. In this study, the Dongjiang River Ba... Read More about Quantifying land use heterogeneity on drought conditions for mitigation strategies development in the Dongjiang River Basin, China.

Efficient shapelet discovery for time series classification (extended abstract) (2021)
Conference Proceeding
Li, G., Choi, B. K. K., Xu, J., Bhowmick, S. S., Chun, K. P., & Wong, G. L. (2021). Efficient shapelet discovery for time series classification (extended abstract). In 2021 IEEE 37th International Conference on Data Engineering (ICDE) (2336-2337). https://doi.org/10.1109/ICDE51399.2021.00254

Time-series shapelets are discriminative subsequences, recently found effective for time series classification (TSC). It is evident that the quality of shapelets is crucial to the accuracy of TSC. However, major research has focused on building accur... Read More about Efficient shapelet discovery for time series classification (extended abstract).

Improvement of the ESA CCI land cover maps for water balance analysis in tropical regions: A case study in the Muda River Basin, Malaysia (2021)
Journal Article
Tan, M. L., Tew, Y. L., Chun, K. P., Samat, N., Shaharudin, S. M., Mahamud, M. A., & Tangang, F. T. (2021). Improvement of the ESA CCI land cover maps for water balance analysis in tropical regions: A case study in the Muda River Basin, Malaysia. Journal of Hydrology Regional Studies, 36, https://doi.org/10.1016/j.ejrh.2021.100837

Study region: The Muda River Basin (MRB), Malaysia. Study Focus: This study proposed a framework to improve the European Space Agency Climate Change Initiative Land Cover (ESA CCI LC) products through the integration with the Annual Oil Palm Dataset... Read More about Improvement of the ESA CCI land cover maps for water balance analysis in tropical regions: A case study in the Muda River Basin, Malaysia.

Shapenet: A shapelet-neural network approach for multivariate time series classification (2021)
Conference Proceeding
Li, G., Choi, B., Xu, J., Bhowmick, S. S., Chun, K., & Wong, G. L. (2021). Shapenet: A shapelet-neural network approach for multivariate time series classification. In Proceedings of the AAAI Conference on Artificial Intelligence (8375-8383)

Time series shapelets are short discriminative subsequences that recently have been found not only to be accurate but also interpretable for the classification problem of univariate time series (UTS). However, existing work on shapelets selection can... Read More about Shapenet: A shapelet-neural network approach for multivariate time series classification.

A novel and robust procedure for upscaling sap velocity data based on the species-specific role of DBH and slope for explaining tree-to-tree variability (2021)
Presentation / Conference
Schoppach, R., Pan Chun, K., He, Q., Ginevra, F., & Klaus, J. (2021, April). A novel and robust procedure for upscaling sap velocity data based on the species-specific role of DBH and slope for explaining tree-to-tree variability. Paper presented at EGU, Vienna

Multi-species forests display a substantial tree-to-tree variability in transpiration induced by various vegetation and landscape characteristics. However, how to model transpiration accounting for tree-to-tree variability still needs to be developed... Read More about A novel and robust procedure for upscaling sap velocity data based on the species-specific role of DBH and slope for explaining tree-to-tree variability.

Applicability of the North Sea Caspian pattern as an indicator of the Euro-Mediterranean climate variability (2021)
Presentation / Conference
Çağlar, F., Yetemen, O., Pan Chun, K., & Lutfi Sen, O. (2021, April). Applicability of the North Sea Caspian pattern as an indicator of the Euro-Mediterranean climate variability. Paper presented at EGU, Vienna

Climate variability related to trough locations in the Euro-Mediterranean region is determined by various semi-permanent pressure centers of teleconnections and synoptic features. These features are resulted from the interactions between mesoscale an... Read More about Applicability of the North Sea Caspian pattern as an indicator of the Euro-Mediterranean climate variability.

Drought variability driven by interannual and decadal teleconnection patterns in monsoon regions of Southeast China (2021)
Presentation / Conference
Pan Chun, K., He, Q., Dieppois, B., Pohl, B., Yetemen, Ö., Chen, L., …others, . (2021, April). Drought variability driven by interannual and decadal teleconnection patterns in monsoon regions of Southeast China. Paper presented at EGU, Vienna

Drought conditions of Southeast China are associated with the sea surface temperature warm pool in the tropical Western Pacific, which is related to low-frequency hydroclimatic patterns and their teleconnections. Empirically, the moisture influx to t... Read More about Drought variability driven by interannual and decadal teleconnection patterns in monsoon regions of Southeast China.