Ali Tajer

ORCID

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 102

Top Venues

CoRR

ISIT

ICASSP

IEEE Trans. Smart Grid

Publications

Burak Varici, Emre Acartürk, Karthikeyan Shanmugam, Abhishek Kumar, Ali Tajer
Score-based Causal Representation Learning: Linear and General Transformations. CoRR (2024)
Burak Varici, Emre Acartürk, Karthikeyan Shanmugam, Ali Tajer
Linear Causal Representation Learning from Unknown Multi-node Interventions. CoRR (2024)
Zirui Yan, Dennis Wei, Dmitriy A. Katz-Rogozhnikov, Prasanna Sattigeri, Ali Tajer
Causal Bandits with General Causal Models and Interventions. CoRR (2024)
Burak Varici, Dmitriy Katz, Dennis Wei, Prasanna Sattigeri, Ali Tajer
Separability Analysis for Causal Discovery in Mixture of DAGs. Trans. Mach. Learn. Res. 2024 (2024)
Burak Varici, Emre Acartürk, Karthikeyan Shanmugam, Ali Tajer
General Identifiability and Achievability for Causal Representation Learning. AISTATS (2024)
Zirui Yan, Dennis Wei, Dmitriy A. Katz, Prasanna Sattigeri, Ali Tajer
Causal Bandits with General Causal Models and Interventions. AISTATS (2024)
Anmol Dwivedi, Santiago Paternain, Ali Tajer
Blackout Mitigation via Physics-guided RL. CoRR (2024)
Zirui Yan, Arpan Mukherjee, Burak Varici, Ali Tajer
Improved Bound for Robust Causal Bandits with Linear Models. CoRR (2024)
Burak Varici, Dmitriy A. Katz-Rogozhnikov, Dennis Wei, Prasanna Sattigeri, Ali Tajer
Interventional Causal Discovery in a Mixture of DAGs. CoRR (2024)
Zirui Yan, Arpan Mukherjee, Burak Varici, Ali Tajer
Robust Causal Bandits for Linear Models. IEEE J. Sel. Areas Inf. Theory 5 (2024)
Jiajin Zhang, Hanqing Chao, Amit Dhurandhar, Pin-Yu Chen, Ali Tajer, Yangyang Xu, Pingkun Yan
Spectral Adversarial MixUp for Few-Shot Unsupervised Domain Adaptation. CoRR (2023)
Arpan Mukherjee, Ali Tajer
SPRT-Based Efficient Best Arm Identification in Stochastic Bandits. IEEE J. Sel. Areas Inf. Theory 4 (2023)
Anmol Dwivedi, Ali Tajer
GRNN-based Real-time Fault Chain Prediction. CoRR (2023)
Saurabh Sihag, Ali Tajer
Estimating Structurally Similar Graphical Models. IEEE Trans. Inf. Theory 69 (2) (2023)
Jiajin Zhang, Hanqing Chao, Amit Dhurandhar, Pin-Yu Chen, Ali Tajer, Yangyang Xu, Pingkun Yan
Spectral Adversarial MixUp for Few-Shot Unsupervised Domain Adaptation. MICCAI (1) (2023)
Zirui Yan, Arpan Mukherjee, Burak Varici, Ali Tajer
Robust Causal Bandits for Linear Models. CoRR (2023)
Burak Varici, Emre Acartürk, Karthikeyan Shanmugam, Ali Tajer
General Identifiability and Achievability for Causal Representation Learning. CoRR (2023)
Burak Varici, Emre Acarturk, Karthikeyan Shanmugam, Abhishek Kumar, Ali Tajer
Score-based Causal Representation Learning with Interventions. CoRR (2023)
P. N. Karthik, Vincent Y. F. Tan, Arpan Mukherjee, Ali Tajer
Optimal Best Arm Identification with Fixed Confidence in Restless Bandits. CoRR (2023)
Arpan Mukherjee, Ali Tajer
Best Arm Identification in Stochastic Bandits: Beyond β-optimality. CoRR (2023)
Jiajin Zhang, Hanqing Chao, Amit Dhurandhar, Pin-Yu Chen, Ali Tajer, Yangyang Xu, Pingkun Yan
When Neural Networks Fail to Generalize? A Model Sensitivity Perspective. AAAI (2023)
Burak Varici, Karthikeyan Shanmugam, Prasanna Sattigeri, Ali Tajer
Intervention target estimation in the presence of latent variables. UAI (2022)
Jiajin Zhang, Hanqing Chao, Amit Dhurandhar, Pin-Yu Chen, Ali Tajer, Yangyang Xu, Pingkun Yan
When Neural Networks Fail to Generalize? A Model Sensitivity Perspective. CoRR (2022)
Zirui Yan, Quan Xiao, Tianyi Chen, Ali Tajer
Federated Multi-Armed Bandit Via Uncoordinated Exploration. ICASSP (2022)
Arpan Mukherjee, Ali Tajer, Pin-Yu Chen, Payel Das
Active Sampling of Multiple Sources for Sequential Estimation. IEEE Trans. Signal Process. 70 (2022)
Anmol Dwivedi, Sihui Wang, Ali Tajer
Discriminant Analysis under f-Divergence Measures. Entropy 24 (2) (2022)
Arpan Mukherjee, Ali Tajer
SPRT-based Efficient Best Arm Identification in Stochastic Bandits. CoRR (2022)
Maha Zohdy, Ali Tajer, Shlomo Shamai (Shitz)
Broadcast Approach to Uplink NOMA: Queuing Delay Analysis. Entropy 24 (12) (2022)
Burak Varici, Karthikeyan Shanmugam, Prasanna Sattigeri, Ali Tajer
Causal Bandits for Linear Structural Equation Models. CoRR (2022)
Saurabh Sihag, Ali Tajer, Urbashi Mitra
Adaptive Graph-Constrained Group Testing. IEEE Trans. Signal Process. 70 (2022)
Arpan Mukherjee, Ali Tajer
SPRT-based Best Arm Identification in Stochastic Bandits. ISIT (2022)
Ali Tajer, Javad Heydari, H. Vincent Poor
Active Sampling for the Quickest Detection of Markov Networks. IEEE Trans. Inf. Theory 68 (4) (2022)
Arpan Mukherjee, Ali Tajer, Pin-Yu Chen, Payel Das
Active Sampling of Multiple Sources for Sequential Estimation. CoRR (2022)
Arpan Mukherjee, Ali Tajer, Pin-Yu Chen, Payel Das
Active Estimation From Multimodal Data. ICASSP (2021)
Ali Tajer, Avi Steiner, Shlomo Shamai (Shitz)
The Broadcast Approach in Communication Networks. Entropy 23 (1) (2021)
Saurabh Sihag, Ali Tajer, Urbashi Mitra
Two-Stage Graph-Constrained Group Testing: Theory and Application. ICASSP (2021)
Maha Zohdy, Ali Tajer, Shlomo Shamai
Distributed Interference Management: A Broadcast Approach. IEEE Trans. Commun. 69 (1) (2021)
Arpan Mukherjee, Ali Tajer, Pin-Yu Chen, Payel Das
Mean-based Best Arm Identification in Stochastic Bandits under Reward Contamination. CoRR (2021)
Arpan Mukherjee, Ali Tajer, Pin-Yu Chen, Payel Das
Active Binary Classification of Random Fields. ISIT (2021)
Ali Tajer, Avi Steiner, Shlomo Shamai
The Broadcast Approach in Communication Networks. CoRR (2021)
Derya Malak, Ali Tajer
Distributed Computation over MAC via Kolmogorov-Arnold Representation. CoRR (2021)
Burak Varici, Karthikeyan Shanmugam, Prasanna Sattigeri, Ali Tajer
Scalable Intervention Target Estimation in Linear Models. NeurIPS (2021)
Burak Varici, Karthikeyan Shanmugam, Prasanna Sattigeri, Ali Tajer
Scalable Intervention Target Estimation in Linear Models. CoRR (2021)
Burak Varici, Saurabh Sihag, Ali Tajer
Learning Shared Subgraphs in Ising Model Pairs. AISTATS (2021)
Anmol Dwivedi, Sihui Wang, Ali Tajer
Linear Discriminant Analysis under $f$-divergence Measures. ISIT (2021)
Anamitra Chaudhuri, Georgios Fellouris, Ali Tajer
Sequential Change Detection of a Correlation Structure under a Sampling Constraint. ISIT (2021)
Arpan Mukherjee, Ali Tajer, Pin-Yu Chen, Payel Das
Best Arm Identification in Contaminated Stochastic Bandits. NeurIPS (2021)
Maha Zohdy, Ali Tajer, Shlomo Shamai Shitz
Interference Management without CSIT: A Broadcast Approach. ISIT (2020)
Saurabh Sihag, Ali Tajer
Approximate Recovery Of Ising Models with Side Information. ISIT (2020)
Guangtao Zheng, Ali Tajer
Learning the Wireless Interference Graph via Local Probes. SPAWC (2020)
Saurabh Sihag, Ali Tajer
Secure Estimation Under Causative Attacks. IEEE Trans. Inf. Theory 66 (8) (2020)
Maha Zohdy, Ali Tajer
Broadcast Approach for the Single-User Energy Harvesting Channel. IEEE Trans. Commun. 67 (5) (2019)
Saurabh Sihag, Ali Tajer
Optimal Network Parameter Estimation: Single-Shot Exchange of Local Decisions. IEEE Signal Process. Lett. 26 (9) (2019)
Saurabh Sihag, Ali Tajer
Sample Complexity of Joint Structure Learning. ICASSP (2019)
Nizar Khalfet, Samir M. Perlaza, Ali Tajer, H. Vincent Poor
On Ultra-Reliable and Low Latency Simultaneous Information and Energy Transmission Systems. SPAWC (2019)
Maha Zohdy, Ali Tajer, Shlomo Shamai Shitz
Broadcast Approach to Multiple Access With Local CSIT. IEEE Trans. Commun. 67 (11) (2019)
Saurabh Sihag, Ali Tajer
Secure Estimation under Causative Attacks. ISIT (2019)
Trevor Allen, Ali Tajer, Naofal Al-Dhahir
Secure Alamouti Multiple Access Channel Transmissions: Multiuser Transmission and Multi-Antenna Eavesdroppers. IEEE Wirel. Commun. Lett. 8 (5) (2019)
Javad Heydari, Ali Tajer
Quickest Search and Learning Over Correlated Sequences: Theory and Application. IEEE Trans. Signal Process. 67 (3) (2019)
Javad Heydari, Ali Tajer
Quickest Search for a Change Point. ISIT (2019)
Ali Tajer
False Data Injection Attacks in Electricity Markets by Limited Adversaries: Stochastic Robustness. IEEE Trans. Smart Grid 10 (1) (2019)
Saurabh Sihag, Ali Tajer
Structure Learning with Side Information: Sample Complexity. NeurIPS (2019)
Saurabh Sihag, Ali Tajer
Structure Learning of Similar Ising Models: Information-theoretic Bounds. ISIT (2019)
Javad Heydari, Ali Tajer
Quickest Search for a Change Point. CoRR (2018)
Saurabh Sihag, Ali Tajer
Power System State Estimation Under Model Uncertainty. IEEE J. Sel. Top. Signal Process. 12 (4) (2018)
Samia Kazemi, Ali Tajer
Multiaccess Communication via a Broadcast Approach Adapted to the Multiuser Channel. IEEE Trans. Commun. 66 (8) (2018)
Maha Zohdy, Samia Kazemi, Ali Tajer
A Broadcast Approach to Multiple Access with Partial CSIT. GLOBECOM (2018)
Maha Zohdy, Ali Tajer
A Broadcast Approach to the Single-User Energy Harvesting Channel. GLOBECOM Workshops (2018)
Saurabh Sihag, Ali Tajer
Non-Linear State Estimation in Power Systems Under Model Uncertainty. GlobalSIP (2018)
Ali Tajer, Maha Zohdy, Khawla Alnajjar
Resource Allocation Under Sequential Resource Access. IEEE Trans. Commun. 66 (11) (2018)
Saurabh Sihag, Ali Tajer
Distributed Estimation Under Network Model Uncertainty. ICASSP (2018)
Mateo R. Mengis, Ali Tajer
Data Injection Attacks on Electricity Markets by Limited Adversaries: Worst-Case Robustness. IEEE Trans. Smart Grid 9 (6) (2018)
Javad Heydari, Ali Tajer
Quickest Localization of Anomalies in Power Grids: A Stochastic Graphical Framework. IEEE Trans. Smart Grid 9 (5) (2018)
Javad Heydari, Ali Tajer
Controlled Sensing for Multi-Hypothesis Testing with Co-Dependent Actions. ISIT (2018)
Saurabh Sihag, Javad Heydari, Ali Tajer
Sequential estimation of distributed parameters in networks. CISS (2018)
Ali Tajer, Maha Zohdy
Resource Allocation under Sequential Resource Access: Theory and Application. Allerton (2018)
Samir Medina Perlaza, Ali Tajer, H. Vincent Poor
Simultaneous Information and Energy Transmission: A Finite Block-Length Analysis. SPAWC (2018)
Saurabh Sihag, Ali Tajer
Scalable Network Parameter Estimation in the Presence of Anomalies. ICASSP (2018)
Saurabh Sihag, Ali Tajer
Secure Estimation under Causative Attacks. CoRR (2018)
Ali Tajer
Load Forecasting via Diversified State Prediction in Multi-Area Power Networks. IEEE Trans. Smart Grid 8 (6) (2017)
Javad Heydari, Ali Tajer, H. Vincent Poor
Quickest Detection of Markov Networks. CoRR (2017)
Javad Heydari, Ali Tajer
Quickest search and learning over multiple sequences. ISIT (2017)
Hana Godrich, Arye Nehorai, Ali Tajer, Maria Sabrina Greco, Changshui Zhang
Special Article Series on Signal Processing Education via Hands-On and Design Projects [From the Guest Editors]. IEEE Signal Process. Mag. 34 (1) (2017)
Samia Kazemi, Ali Tajer
Multiaccess Communication via a Broadcast Approach Adapted to the Multiuser Channel. CoRR (2017)
Javad Heydari, Ali Tajer
Quickest Search for Local Structures in Random Graphs. IEEE Trans. Signal Inf. Process. over Networks 3 (3) (2017)
Samia Kazemi, Ali Tajer
A broadcast approach to multiple access adapted to the multiuser channel. ISIT (2017)
Islam Safak Bayram, Mohamed M. Abdallah, Ali Tajer, Khalid A. Qaraqe
A Stochastic Sizing Approach for Sharing-Based Energy Storage Applications. IEEE Trans. Smart Grid 8 (3) (2017)
Saurabh Sihag, Ali Tajer
Secure parameter estimation: Fundamental tradeoffs. GlobalSIP (2017)
Javad Heydari, Ali Tajer
Quickest change detection in structured data with incomplete information. ICASSP (2017)
Javad Heydari, Ali Tajer
Quickest Localization of Anomalies in Power Grids: A Stochastic Graphical Framework. CoRR (2017)
Javad Heydari, Zeyu Sun, Ali Tajer
Quickest line outage localization under unknown model. GlobalSIP (2017)
Ali Tajer
Data injection attacks in electricity markets: Stochastic robustness. GlobalSIP (2017)
Trevor Allen, Ali Tajer, Naofal Al-Dhahir
Secure Alamouti MAC Transmissions. IEEE Trans. Wirel. Commun. 16 (6) (2017)
Ali Tajer, Ian Dobson, Soummya Kar, Javad Lavaei, Le Xie
Guest Editorial The Theory of Complex Systems With Applications to Smart Grid Operations. IEEE Trans. Smart Grid 7 (4) (2016)
Trevor Allen, Ali Tajer, Naofal Al-Dhahir
Reduced-Feedback AN-Aided Secure Alamouti MAC Transmissions. GLOBECOM (2016)
Javad Heydari, Ali Tajer, H. Vincent Poor
Quickest Linear Search over Correlated Sequences. IEEE Trans. Inf. Theory 62 (10) (2016)
Javad Heydari, Ali Tajer
Quickest search for local structures in line networks. Allerton (2016)
Javad Heydari, Ali Tajer
A graphical approach to quickest outage localization in power grids. SSP (2016)
Javad Heydari, Ali Tajer, H. Vincent Poor
Quickest detection of Markov networks. ISIT (2016)
Mengheng Xue, Ali Tajer
Robust false data injection attacks in electricity markets by limited adversaries. ACSSC (2016)

Ali Tajer.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Ali Tajer