Mahyar Yousefi

Education

MSc. in (2000 - 2002)
Thesis title:
PhD. in (2008 - 2013)
Thesis title:

Research activities

Journal Papers

Effect of Number of Exploration Criteria in Data-driven Mineral Potential Mapping Approaches Azadeh Agah, Elham Ghadirisufi, Mahyar Yousefi (2024)

Geological Controlling Factors on Mississippi Valley-Type Pb-Zn Mineralization in Western Semnan, Iran Soran Qaderi, Abbas Maghsoudi, Amin Beiranvand Pour, Mahyar Yousefi (2024)

Using U-spatial statistics method to identify and classify intensity of geochemical anomalies in the Neysian area Amir Salimi, Samaneh Barak, Mahyar Yousefi (2024)

Overcoming survival bias in targeting mineral deposits of the future: Towards null and negative tests of the exploration search space, accounting for lack of visibility Mahyar Yousefi, Vesa Nyk¨Anen, Jeff Harris, Jon M.A. Hronsky, Oliver P. Kreuzer, Mark D. Lindsay, Guillaume Bertrand (2024)

Towards an effective exploration information system – New concepts and ideas aimed at improving mineral exploration targeting Mahyar Yousefi, Oliver P. Kreuzer (2024)

The use of the Gray Wolf Optimizer algorithm in separating anomalies from the background, Case study: Alut area Kamran Mostafaei, Mohammadnabi Kianpour, Mahyar Yousefi (2024)

Combination of Geochemical and Structural Data to Determine Exploration Target of Copper Hydrothermal Deposits in Feizabad District Mobin Saremi, Saeed Yousefi, Mahyar Yousefi (2024)

Delineation of Gold Exploration Targets based on Prospectivity Models through an Optimization Algorithm Kamran Mostafaei, Mohammadnabi Kianpour, Mahyar Yousefi (2024)

Mitigating uncertainties in mineral exploration targeting: Majority voting and confidence index approaches in the context of an exploration information system (EIS) Mahyar Yousefi, Mark D. Lindsay, Oliver P. Kreuzer (2024)

Investigating the performance of continuous weighting functions in the integration of exploration data for mineral potential modeling using artificial neural networks, geometric average and fuzzy gamma operators Esmaeil Bahri, Andisheh Alimoradi, Mahyar Yousefi (2023)

Landslide risk potential mapping by using continuously-weighted spatial criteria and convolution artificial neural network Vahed Ghiasi, Mahyar Yousefi (2023)

Recognition coefficient of spatial geological features, an approach to facilitate criteria weighting for mineral exploration targeting Mahyar Yousefi, Saeed Yousefi, Abolghasem Kamkar-Rouhani (2023)

Predicting gold grade using support vector machine and neural network to generate an evidence layer for 3D prospectivity analysis Kamran Mostafaei, Shahoo Maleki, Behshad Jodeiri Shokri, Mahyar Yousefi (2023)

Spatially weighted singularity mapping in conjunction with random forest algorithm for mineral prospectivity modeling Saeid Ghasemzadeh, Abbas Maghsoudi, Mahyar Yousefi, Oliver P. Kreuzer (2023)

مدل سازی خطر زمین لغزش با اشتفاده از ماشین بردرای پشتیبان Vahed Ghiasi, Mahyar Yousefi (2023)

آیا شاخص های ژئوشیمیایی باید به منظور تولید اثر قوی تر تلفیق شوند؟ Mahyar Yousefi (2023)

تبدیل عملکرد سیالات تمرکز یافته به معیار و نقشه اکتشافی برای مدل سازی پتانسیل معدنی Mahyar Yousefi (2023)

شناسایی و کاربرد سیستم های گسلی موثر در کانی سازی برای تولید شاخص سینگولاریتی بهبود یافته Mahyar Yousefi (2022)

مدل سازی آنومالی های ژئوشیمیایی بر پایه ارزش اطلاعات: یک شاخص آماری برای تولید لایه شاهد بهبود یافته ژئوشیمیایی در تعیین اهداف اکتشافی Mahyar Yousefi (2022)

مدل سازی پتانسیل معدنی ذخایر مس پورفیری با استفاده از لایه های وزن دار پیوسته و روش تلفیق ارزش همبودی Mahyar Yousefi (2021)

روش های تحلیل داده ها جهت تعیین اهداف اکتشافی: وضعیت موجود و چشم انداز Mahyar Yousefi (2021)

پهنه بندی خطر زمین لغزش با استفاده از روش های فازی سازی پیوسته و تصمیم گیری چند معیاره میانگین هندسی Mahyar Yousefi (2021)

تعیین اهداف اکتشافی به روش های نظارت شده و چالش های انتخاب نقاط آموزشی (ذخیره و غیر ذخیره) Mahyar Yousefi (2021)

شناسایی اثرهای ژئوشیمیایی کانی سازی مس پورفیری با استفاده از روش آماری همسایگی محلی در ناحیه بافت ایران Mahyar Yousefi (2021)

A fractal-based outranking approach for integrating geochemical, geological, and geophysical data Mahyar Yousefi (2020)

Introduction to the special issue on spatial modelling and analysis of oreforming processes in mineral exploration targeting Mahyar Yousefi (2020)

Generation of an efficient structural evidence layer for mineral exploration targeting Mahyar Yousefi (2019)

Stream sediment geochemical data analysis for district-scale mineral exploration targeting: Measuring the performance of the spatial U-statistic and C-A fractal modeling Mahyar Yousefi (2019)

Exploration information systems – A proposal for the future use of GIS in mineral exploration targeting Mahyar Yousefi (2019)

Delineation of podiform-type chromite mineralization using geochemical mineralization prospectivity index and staged factor analysis in Balvard area (SE Iran) Mahyar Yousefi (2019)

An Improved Prediction-Area Plot for Prospectivity Analysis of Mineral Deposits Mahyar Yousefi (2019)

Modelling ore-forming processes through a cosine similarity measure: Improved targeting of porphyry copper deposits in the Manzhouli belt, China Mahyar Yousefi (2019)

Singularity mapping of bulk leach extractable gold and −80# stream sediment geochemical data in recognition of gold and base metal mineralization footprints in Biga Peninsula South, Turkey Mahyar Yousefi (2019)

Particle Swarm Optimization Algorithm for Neuro-Fuzzy Prospectivity Analysis Using Continuously Weighted Spatial Exploration Data Mahyar Yousefi (2019)

A Receiver Operating Characteristics-Based Geochemical Data Fusion Technique for Targeting Undiscovered Mineral Deposits Mahyar Yousefi (2018)

Spatial analyses of exploration evidence data to model skarn-type copper prospectivity in the Varzaghan district, NW Iran Mahyar Yousefi (2018)

Prospectivity analysis of orogenic gold deposits in Saqez-Sardasht Goldfield, Zagros Orogen, Iran Mahyar Yousefi (2017)

Analysis of Zoning Pattern of Geochemical Indicators for Targeting of Porphyry-Cu Mineralization: A Pixel-Based Mapping Approach Mahyar Yousefi (2017)

Enhancement and Mapping of Weak Multivariate Stream Sediment Geochemical Anomalies in Ahar Area, NW Iran Mahyar Yousefi (2017)

Multifractal analysis of stream sediment geochemical data: Implications for hydrothermal nickel prospection in an arid terrain, eastern Iran Mahyar Yousefi (2017)

PROSPECTIVITY MODELING OF KARSTIC GROUNDWATER USING A SEQUENTIAL EXPLORATION APPROACH IN TEPAL AREA, IRAN Mahyar Yousefi (2017)

An improved data-driven fuzzy mineral prospectivity mappingprocedure; cosine amplitude-based similarity approach to delineateexploration targets Mahyar Yousefi (2017)

Recognition of an enhanced multi-element geochemical signature of porphyry copper deposits for vectoring into mineralized zones and delimiting exploration targets in Jiroft area, SE Iran Mahyar Yousefi (2017)

A deposit scale mineral prospectivity analysis: A comparison of various knowledge-driven approaches for porphyry copper targeting in Seridune, Iran Mahyar Yousefi (2017)

Multifractal interpolation and spectrumearea fractal modeling of stream sediment geochemical data: Implications for mapping exploration targets Mahyar Yousefi (2017)

Introduction to the special issue: GIS-based mineral potential targeting Mahyar Yousefi (2017)

Union score and fuzzy logic mineral prospectivity mapping using discretized and continuous spatial evidence values Mahyar Yousefi (2017)

Delineation of geochemical anomalies based on stream sediment data utilizing fractal modeling and staged factor analysis Mahyar Yousefi (2016)

Recognition of significant multi-element geochemical signatures of porphyry Cu deposits in Noghdouz area, NW Iran Mahyar Yousefi (2016)

Data-driven logistic-based weighting of geochemical and geological evidence layers in mineral prospectivity mapping Mahyar Yousefi (2016)

Data-Driven Index Overlay and Boolean Logic Mineral Prospectivity Modeling in Greenfields Exploration Mahyar Yousefi (2016)

Prospectivity modeling of porphyry-Cu deposits by identification and integration of efficient mono-elemental geochemical signatures Mahyar Yousefi (2016)

Geometric average of spatial evidence data layers: a GIS-based multi-criteria decision-making approach to mineral prospectivity mapping Mahyar Yousefi (2015)

Prediction–area (P–A) plot and C–A fractal analysis to classify and evaluate evidential maps for mineral prospectivity modeling Mahyar Yousefi (2015)

" A New GIS based Application of Sequential Technique to Prospect Karstic Groundwater using Remotely Sensed and Geoelectrical Methods in Karstified Tepal Area, Shahrood, Iran " Mahyar Yousefi (2015)

Fuzzification of continuous-value spatial evidence for mineral prospectivity mapping Mahyar Yousefi (2015)

Application of staged factor analysis and logistic function to create a fuzzy stream sediment geochemical evidence layer for mineral prospectivity mapping Mahyar Yousefi (2013)

Weighted drainage catchment basin mapping of geochemical anomalies using stream sediment data for mineral potential modeling Mahyar Yousefi (2013)

Geochemical mineralization probability index (GMPI): A new approach to generate enhanced stream sediment geochemical evidential map for increasing probability of success in mineral potential mapping Mahyar Yousefi (2012)

Conference Papers

The efficiency of logistic function and prediction-area plot in prospectivity analysis of mineral deposits Mahyar Yousefi (2017)

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