Buddhika Nettasinghe

39 papers A* 4C 1Misc 1Journal 31Unranked 2
YearRankTypeTitle / Venue / Authors
2026 J jnl
Affective Polarization on Small-World and Scale-Free Networks.
CoRR
Alisson Serracín Morales, Buddhika Nettasinghe
2026 J jnl
As Language Models Scale, Low-order Linear Depth Dynamics Emerge.
CoRR
Buddhika Nettasinghe, Geethu Joseph
2026 A* conf
Dynamics of Human-AI Collective Knowledge on the Web: A Scalable Model and Insights for Sustainable Growth.
WWW
Buddhika Nettasinghe, Kang Zhao
2026 J jnl
Dynamics of Human-AI Collective Knowledge on the Web: A Scalable Model and Insights for Sustainable Growth.
CoRR
Buddhika Nettasinghe, Kang Zhao
2026 A* conf
Emergence of Structural Disparities in the Web of Scientific Citations.
WWW
Buddhika Nettasinghe, Nazanin Alipourfard, Vikram Krishnamurthy, Kristina Lerman
2026 J jnl
Emergence of Structural Disparities in the Web of Scientific Citations.
CoRR
Buddhika Nettasinghe, Nazanin Alipourfard, Vikram Krishnamurthy, Kristina Lerman
2025 A* conf
In-Group Love, Out-Group Hate: A Framework to Measure Affective Polarization via Contentious Online Discussions.
WWW
Buddhika Nettasinghe, Ashwin Rao, Bohan Jiang, Allon G. Percus, Kristina Lerman
2024 J jnl
Dynamics of Affective Polarization: From Consensus to Partisan Divides.
CoRR
Buddhika Nettasinghe, Allon G. Percus, Kristina Lerman
2024 J jnl
Estimating Exposure to Information on Social Networks.
ACM Trans. Soc. Comput.
Buddhika Nettasinghe, Kowe Kadoma, Mor Naaman, Vikram Krishnamurthy
2024 J jnl
In-Group Love, Out-Group Hate: A Framework to Measure Affective Polarization via Contentious Online Discussions.
CoRR
Buddhika Nettasinghe, Ashwin Rao, Bohan Jiang, Allon G. Percus, Kristina Lerman
2024 J jnl
Mutual Information Measure for Glass Ceiling Effect in Preferential Attachment Models.
IEEE Trans. Comput. Soc. Syst.
Rui Luo, Buddhika Nettasinghe, Vikram Krishnamurthy
2023 — conf
Anomalous Edge Detection in Edge Exchangeable Social Network Models.
COPA
Rui Luo, Buddhika Nettasinghe, Vikram Krishnamurthy
2023 A* conf
Extending Conformal Prediction to Hidden Markov Models with Exact Validity via de Finetti's Theorem for Markov Chains.
ICML
Buddhika Nettasinghe, Samrat Chatterjee, Ramakrishna Tipireddy, Mahantesh M. Halappanavar
2023 J jnl
Mutual Information Measure for Glass Ceiling Effect in Preferential Attachment Models.
CoRR
Rui Luo, Buddhika Nettasinghe, Vikram Krishnamurthy
2022 J jnl
Controlling Segregation in Social Network Dynamics as an Edge Formation Game.
IEEE Trans. Netw. Sci. Eng.
Rui Luo, Buddhika Nettasinghe, Vikram Krishnamurthy
2022 J jnl
Echo Chambers and Segregation in Social Networks: Markov Bridge Models and Estimation.
IEEE Trans. Comput. Soc. Syst.
Rui Luo, Buddhika Nettasinghe, Vikram Krishnamurthy
2022 J jnl
Estimating Exposure to Information on Social Networks.
CoRR
Buddhika Nettasinghe, Kowe Kadoma, Mor Naaman, Vikram Krishnamurthy
2022 J jnl
Extending Conformal Prediction to Hidden Markov Models with Exact Validity via de Finetti's Theorem for Markov Chains.
CoRR
Buddhika Nettasinghe, Samrat Chatterjee, Ramakrishna Tipireddy, Mahantesh Halappanavar
2021 J jnl
"What Do Your Friends Think?": Efficient Polling Methods for Networks Using Friendship Paradox.
IEEE Trans. Knowl. Data Eng.
Buddhika Nettasinghe, Vikram Krishnamurthy
2021 J jnl
A Directed, Bi-Populated Preferential Attachment Model with Applications to Analyzing the Glass Ceiling Effect.
CoRR
Buddhika Nettasinghe, Nazanin Alipourfard, Vikram Krishnamurthy, Kristina Lerman
2021 J jnl
Anomalous Edge Detection in Edge Exchangeable Social Network Models.
CoRR
Rui Luo, Buddhika Nettasinghe, Vikram Krishnamurthy
2021 J jnl
Controllability of Network Opinion in Erdös-Rényi Graphs Using Sparse Control Inputs.
SIAM J. Control. Optim.
Geethu Joseph, Buddhika Nettasinghe, Vikram Krishnamurthy, Pramod K. Varshney
2021 J jnl
Controlling Segregation in Social Network Dynamics as an Edge Formation Game.
CoRR
Rui Luo, Buddhika Nettasinghe, Vikram Krishnamurthy
2021 J jnl
Emergence of Structural Inequalities in Scientific Citation Networks.
CoRR
Buddhika Nettasinghe, Nazanin Alipourfard, Vikram Krishnamurthy, Kristina Lerman
2021 J jnl
Maximum Likelihood Estimation of Power-law Degree Distributions via Friendship Paradox-based Sampling.
ACM Trans. Knowl. Discov. Data
Buddhika Nettasinghe, Vikram Krishnamurthy
2021 J jnl
Scale-free degree distributions, homophily and the glass ceiling effect in directed networks.
J. Complex Networks
Buddhika Nettasinghe, Nazanin Alipourfard, Stephen Iota, Vikram Krishnamurthy, Kristina Lerman
2021 Misc conf
Segregation in Social Networks: MARKOV Bridge Models and Estimation.
ICASSP
Vikram Krishnamurthy, Rui Luo, Buddhika Nettasinghe
2020 J jnl
Controllability of Network Opinion in Erdős-Rényi Graphs using Sparse Control Inputs.
CoRR
Geethu Joseph, Buddhika Nettasinghe, Vikram Krishnamurthy, Pramod K. Varshney
2020 J jnl
Diffusion in Social Networks: Effects of Monophilic Contagion, Friendship Paradox, and Reactive Networks.
IEEE Trans. Netw. Sci. Eng.
Buddhika Nettasinghe, Vikram Krishnamurthy, Kristina Lerman
2020 J jnl
Echo Chambers and Segregation in Social Networks: Markov Bridge Models and Estimation.
CoRR
Rui Luo, Buddhika Nettasinghe, Vikram Krishnamurthy
2019 C conf
Efficient Polling Algorithms using Friendship Paradox and Blackwell Dominance.
FUSION
Sujay Bhatt, Buddhika Nettasinghe, Vikram Krishnamurthy
2019 J jnl
Friendship Paradox Biases Perceptions in Directed Networks.
CoRR
Nazanin Alipourfard, Buddhika Nettasinghe, Andrés Abeliuk, Vikram Krishnamurthy, Kristina Lerman
2019 J jnl
Influence Maximization Over Markovian Graphs: A Stochastic Optimization Approach.
IEEE Trans. Signal Inf. Process. over Networks
Buddhika Nettasinghe, Vikram Krishnamurthy
2019 J jnl
Maximum likelihood estimation of power-law degree distributions using friendship paradox based sampling.
CoRR
Buddhika Nettasinghe, Vikram Krishnamurthy
2019 — conf
The Friendship Paradox: Implications In Statistical Inference Of Social Networks.
MLSP
Buddhika Nettasinghe, Vikram Krishnamurthy
2018 J jnl
Contagions in Social Networks: Effects of Monophilic Contagion, Friendship Paradox and Reactive Networks.
CoRR
Buddhika Nettasinghe, Vikram Krishnamurthy, Kristina Lerman
2018 J jnl
Information Diffusion in Social Networks: Friendship Paradox based Models and Statistical Inference.
CoRR
Vikram Krishnamurthy, Buddhika Nettasinghe
2018 J jnl
What Do Your Friends Think? Efficient Polling Methods for Networks Using Friendship Paradox.
CoRR
Buddhika Nettasinghe, Vikram Krishnamurthy
2017 J jnl
Influence Maximization over Markovian Graphs: A Stochastic Optimization Approach.
CoRR
Buddhika Nettasinghe, Vikram Krishnamurthy