A novel multiagent system based on dynamic fuzzy cognitive map approach. - Ahmed M. Gadallah 001; Hesham A. Hefny (ISDA, 2010)

Fuzzy Query Approach for Crops Planting Dates Optimization Based on Climate Data. - Ahmed M. Gadallah 001; Assem H. Mohamed; Hesham A. Hefny (AMLTA, 2014)

Flexible Querying of Relational Databases: Fuzzy Set Based Approach. - Adel A. Sabour; Ahmed M. Gadallah 001; Hesham A. Hefny (AMLTA, 2014)

Enhanced Algorithms for Fuzzy Formal Concepts Analysis. - Ebtesam E. Shemis; Ahmed M. Gadallah 001 (AISI, 2016)

Ant Colony-Based Approach for Query Optimization. - Hany A. Hanafy; Ahmed M. Gadallah 001 (DMBD, 2016)

Fuzzy based approach for discovering crops plantation knowledge from huge agro-climatic data respecting climate changes. - Assem H. Mohamed; Ahmed M. Gadallah 001; Hesham A. Hefny; Maryam Hazman (Computing, 2018)

Fuzzy Based Model for Predicting Crops Diseases Respecting the Ongoing Changes in Climate. - Ahmed M. Yousef; Ahmed M. Gadallah 001; Maryam Hazman; Hesham A. Hefny (AISI, 2021)

A Fuzzy Set-based Approach for Matching Hand-Drawing Shapes of Touch-based Gestures for Graphical Passwords. - Adel A. Sabour; Ahmed M. Gadallah 001; Hesham A. Hefny (CoRR, 2025)