Knowledge-driven and data-driven fuzzy models for predictive mineral potential mapping

A Porwal, EJM Carranza, M Hale - Natural Resources Research, 2003 - Springer
In this paper, we describe new fuzzy models for predictive mineral potential mapping:(1) a
knowledge-driven fuzzy model that uses a logistic membership function for deriving fuzzy …

A hybrid neuro-fuzzy model for mineral potential mapping

A Porwal, EJM Carranza, M Hale - Mathematical geology, 2004 - Springer
A GIS-based hybrid neuro-fuzzy approach to mineral potential mapping implements a
Takagi–Sugeno type fuzzy inference system in a four-layered feed-forward adaptive neural …

A hybrid fuzzy weights-of-evidence model for mineral potential mapping

A Porwal, EJM Carranza, M Hale - Natural Resources Research, 2006 - Springer
This paper describes a hybrid fuzzy weights-of-evidence (WofE) model for mineral potential
mapping that generates fuzzy predictor patterns based on (a) knowledge-based fuzzy …

[HTML][HTML] Groundwater contamination modelling in Ayad River Basin, Udaipur

K Pareta - Scientific Reports, 2024 - nature.com
Groundwater, a vital freshwater resource catering to agricultural, domestic, and industrial
needs, faces a pressing challenge of contamination due to escalating human activities. This …

Extended weights-of-evidence modelling for predictive mapping of base metal deposit potential in Aravalli province, western India

A Porwal, EJM Carranza… - … and Mining Geology, 2001 - pubs.geoscienceworld.org
Approaches to mineral potential mapping based on weights of evidence generally use
binary maps, whereas, real-world geospatial data are mostly multi-class in nature. The …

Regolith mapping and geochemistry of hydrothermally altered, weathered and clay minerals, Western Jahajpur belt, Bhilwara, India

MK Tripathi, H Govil - Geocarto International, 2022 - Taylor & Francis
Mapping of regolith is significant to identify and discriminate geomorphic expression,
regolith evolution, weathering histories and assistance in clarification of relationships …

Cratons of the Indian shield

R Sharma, RS Sharma - Cratons and fold belts of India, 2010 - Springer
The Indian shield is made up of a mosaic of Precambrian metamorphic terrains that exhibit
low to high-grade crystalline rocks in the age range of 3.6–2.6 Ga. These terrains …

[HTML][HTML] Precambrian geological and structural features of the Indian Peninsula

TM Mahadevan - Journal of Geological Society of India, 2008 - geosocindia.com
Abstract The Indian Peninsular Shield is an ensemble of differentially evolved Archaean-
Early Proterozoic cratons, overlain by mid-to late Proterozoic platformal basins and more or …

Structural studies in the Pre-Vindhyan rocks of Rajasthan: A summary of work of the last three decades

K Naha, S Mohanty - Proceedings of the Indian Academy of Sciences …, 1990 - Springer
Multiple deformation in all the Precambrian metamorphic-migmatitic rocks has been
reported from Rajasthan during the last three decades. But, whereas the Aravalli Group and …

Auriferous volcanogenic massive sulfides in Paleoproterozoic volcano-sedimentary sequence of Aravalli Fold Belt in Dugocha Area, Udaipur District, Rajasthan, NW …

S Chander - Journal of Earth System Science, 2022 - Springer
The Proterozoic rocks of the Aravalli and Delhi Fold Belts are known to host several massive
sulfide deposits of economic importance. Author report here, auriferous massive sulfide …