Bin Packing Problem: Two Approximation Algorithms. - Abdolahad Noori Zehmakan (CoRR, 2015)

A linear approximation algorithm for the BPP with the best possible absolute approximation ratio. - Abdolahad Noori Zehmakan; Mojtaba Eslahi (CoRR, 2015)

Bin Packing Problem: A Linear Constant-Space 3/2-Approximation Algorithm. - Abdolahad Noori Zehmakan (CoRR, 2016)

Color War: Cellular Automata with Majority-Rule. - Bernd Gärtner; Ahad N. Zehmakan (LATA, 2017)

(Biased) Majority Rule Cellular Automata. - Bernd Gärtner; Ahad N. Zehmakan (CoRR, 2017)

Majority Model on Random Regular Graphs. - Bernd Gärtner; Ahad N. Zehmakan (LATIN, 2018)

Dynamic Monopolies in Reversible Bootstrap Percolation. - Clemens Jeger; Ahad N. Zehmakan (CoRR, 2018)

Opinion Forming in Binomial Random Graph and Expanders. - Ahad N. Zehmakan (CoRR, 2018)

Two Phase Transitions in Two-Way Bootstrap Percolation. - Ahad N. Zehmakan (ISAAC, 2019)

Tight Bounds on the Minimum Size of a Dynamic Monopoly. - Ahad N. Zehmakan (LATA, 2019)

Phase Transition in Democratic Opinion Dynamics. - Bernd Gärtner; Ahad N. Zehmakan (CoRR, 2019)

Fake news and rumors: a trigger for proliferation or fading away. - Ahad N. Zehmakan; Serge Galam (CoRR, 2019)

Switches in Eulerian graphs. - Ahad N. Zehmakan; Jerri Nummenpalo; Alexander Pilz; Daniel Wolleb-Graf (CoRR, 2019)

Target Set in Threshold Models. - Ahad N. Zehmakan (CoRR, 2019)

Dynamic monopolies in two-way bootstrap percolation. - Clemens Jeger; Ahad N. Zehmakan (Discret. Appl. Math., 2019)

On the Spread of Information Through Graphs. - Ahad N. Zehmakan (2019)

Opinion forming in Erdős-Rényi random graph and expanders. - Ahad N. Zehmakan (Discret. Appl. Math., 2020)

Transition operations over plane trees. - Torrie L. Nichols; Alexander Pilz; Csaba D. Tóth; Ahad N. Zehmakan (Discret. Math., 2020)

Majority Opinion Diffusion in Social Networks: An Adversarial Approach. - Ahad N. Zehmakan (AAAI, 2021)

Majority Vote in Social Networks: Make Random Friends or Be Stubborn to Overpower Elites. - Charlotte Out; Ahad N. Zehmakan (IJCAI, 2021)

Threshold behavior of bootstrap percolation. - Ahad N. Zehmakan (Discret. Math., 2021)

On the spread of influence in graphs. - Ahad N. Zehmakan (Inf. Comput., 2021)

Majority rule cellular automata. - Bernd Gärtner; Ahad N. Zehmakan (Theor. Comput. Sci., 2021)

On the Oracle Complexity of Higher-Order Smooth Non-Convex Finite-Sum Optimization. - Nicolas Emmenegger; Rasmus Kyng; Ahad N. Zehmakan (AISTATS, 2022)

Mitigating Misinformation Spreading in Social Networks via Edge Blocking. - Ahad N. Zehmakan; Khushvind Maurya (PRICAI (1), 2022)

Random Majority Opinion Diffusion: Stabilization Time, Absorbing States, and Influential Nodes. - Ahad N. Zehmakan (AAMAS, 2023)

Minimum Target Sets in Non-Progressive Threshold Models: When Timing Matters. - Hossein Soltani; Ahad N. Zehmakan; Ataabak B. Hushmandi (ECAI, 2023)

Why Rumors Spread Fast in Social Networks, and How to Stop It. - Ahad N. Zehmakan; Charlotte Out; Sajjad Hesamipour Khelejan (IJCAI, 2023)

Effective Vaccination Strategies in Network-based SIR Model. - Sourin Chatterjee; Ahad N. Zehmakan (CoRR, 2023)

Inter-Domain Routing with Extensible Criteria. - Seyedali Tabaeiaghdaei; Marc Wyss; Giacomo Giuliari; Jelte van Bommel; Ahad N. Zehmakan; Adrian Perrig (CoRR, 2023)

Graph-Based Generalization of Galam Model: Convergence Time and Influential Nodes. - Sining Li; Ahad N. Zehmakan (CoRR, 2023)

Majority-based Preference Diffusion on Social Networks. - Ahad N. Zehmakan (AAMAS, 2024)

Viral Marketing in Social Networks with Competing Products. - Ahad N. Zehmakan; Xiaotian Zhou; Zhongzhi Zhang (AAMAS, 2024)

The Impact of External Sources on the Friedkin-Johnsen Model. - Charlotte Out; Sijing Tu; Stefan Neumann 003; Ahad N. Zehmakan (CIKM, 2024)

Resistance Eccentricity in Graphs: Distribution, Computation and Optimization. - Zenan Lu; Xiaotian Zhou; Ahad N. Zehmakan; Zhongzhi Zhang (ICDE, 2024)

Fast Query of Biharmonic Distance in Networks. - Changan Liu; Ahad N. Zehmakan; Zhongzhi Zhang (KDD, 2024)

A First Principles Approach to Trust-Based Recommendation Systems. - Paras Stefanopoulos; Ahad N. Zehmakan; Sourin Chatterjee (CoRR, 2024)

A Generalisation of Voter Model: Influential Nodes and Convergence Properties. - Abhiram Manohara; Ahad N. Zehmakan (CoRR, 2024)

Majority vote in social networks. - Charlotte Out; Ahad N. Zehmakan (Inf. Sci., 2024)

A Fast Algorithm for Moderating Critical Nodes via Edge Removal. - Changan Liu; Xiaotian Zhou; Ahad N. Zehmakan; Zhongzhi Zhang (IEEE Trans. Knowl. Data Eng., 2024)

Majority opinion diffusion: when tie-breaking rule matters. - Ahad N. Zehmakan (Auton. Agents Multi Agent Syst., 2024)

DeepSN: A Sheaf Neural Framework for Influence Maximization. - Asela Hevapathige; Qing Wang; Ahad N. Zehmakan (AAAI, 2025)

More Efficient Sybil Detection Mechanisms Leveraging Resistance of Users to Attack Requests. - Ali Safarpoor-Dehkordi; Ahad N. Zehmakan (AAMAS, 2025)

Do Stubborn Users Always Cause More Polarization and Disagreement? A Mathematical Study. - Mohammad Shirzadi; Ahad N. Zehmakan (WSDM, 2025)

A first principles approach to trust-based recommendation systems in social networks. - Paras Stefanopoulos; Sourin Chatterjee; Ahad N. Zehmakan (Online Soc. Networks Media, 2025)

Opinion diffusion in graphs: An adversarial approach. - Ahad N. Zehmakan (Theor. Comput. Sci., 2025)

Depth-Adaptive Graph Neural Networks via Learnable Bakry-'Emery Curvature. - Asela Hevapathige; Ahad N. Zehmakan; Qing Wang (CoRR, 2025)

Efficient Algorithms for Minimizing the Kirchhoff Index via Adding Edges. - Xiaotian Zhou; Ahad N. Zehmakan; Zhongzhi Zhang (IEEE Trans. Knowl. Data Eng., 2025)

Graph-based Fake Account Detection: A Survey. - Ali Safarpoor-Dehkordi; Ahad N. Zehmakan (CoRR, 2025)