Aitzaz Ahmad

According to our database, Aitzaz Ahmad authored at least 16 papers between 2010 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Controlled Automatic Task-Specific Synthetic Data Generation for Hallucination Detection.

Yong Xie, Karan Aggarwal, Aitzaz Ahmad, Stephen Lau

CoRR, 2024

Learning from Contrastive Prompts: Automated Optimization and Adaptation.

Mingqi Li, Karan Aggarwal, Yong Xie, Aitzaz Ahmad, Stephen Lau

CoRR, 2024

Efficient Continual Pre-training for Building Domain Specific Large Language Models.

Yong Xie, Karan Aggarwal, Aitzaz Ahmad

Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023

ECG-QALM: Entity-Controlled Synthetic Text Generation using Contextual Q&A for NER.

Karan Aggarwal, Henry Jin, Aitzaz Ahmad

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2018

SparseNCA: Sparse Network Component Analysis for Recovering Transcription Factor Activities with Incomplete Prior Information.

Amina Noor, Aitzaz Ahmad, Erchin Serpedin

IEEE ACM Trans. Comput. Biol. Bioinform., 2018

2014

A Closed-Form Solution for Transcription Factor Activity Estimation Using Network Component Analysis.

Amina Noor, Aitzaz Ahmad, Bilal Wajid, Erchin Serpedin, Mohamed N. Nounou, Hazem N. Nounou

Proceedings of the Algorithms for Computational Biology - First International Conference, 2014

2013

Joint Node Localization and Time-Varying Clock Synchronization in Wireless Sensor Networks.

Aitzaz Ahmad, Erchin Serpedin, Hazem N. Nounou, Mohamed N. Nounou

IEEE Trans. Wirel. Commun., 2013

Network-Wide Clock Synchronization via Message Passing with Exponentially Distributed Link Delays.

Davide Zennaro, Aitzaz Ahmad, Lorenzo Vangelista, Erchin Serpedin, Hazem N. Nounou, Mohamed N. Nounou

IEEE Trans. Commun., 2013

ROBNCA: robust network component analysis for recovering transcription factor activities.

Amina Noor, Aitzaz Ahmad, Erchin Serpedin, Mohamed N. Nounou, Hazem N. Nounou

Bioinform., 2013

A distributed algorithm for network-wide clock synchronization in wireless sensor networks.

Aitzaz Ahmad, Davide Zennaro, Lorenzo Vangelista, Erchin Serpedin, Hazem N. Nounou, Mohamed N. Nounou

Proceedings of the 16th International Conference on Information Fusion, 2013

2012

A Factor Graph Approach to Clock Offset Estimation in Wireless Sensor Networks.

Aitzaz Ahmad, Davide Zennaro, Erchin Serpedin, Lorenzo Vangelista

IEEE Trans. Inf. Theory, 2012

LTE codebook capacity loss for single-cell multi-user MIMO channels.

Aitzaz Ahmad, Apostolos Papathanassiou, Erchin Serpedin, Peter J. Smith, Mansoor Shafi

Proceedings of the 23rd IEEE International Symposium on Personal, 2012

Time-varying clock offset estimation in two-way timing message exchange in wireless sensor networks using factor graphs.

Aitzaz Ahmad, Davide Zennaro, Erchin Serpedin, Lorenzo Vangelista

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Joint distributed parameter and channel estimation in wireless sensor networks via variational inference.

Aitzaz Ahmad, Erchin Serpedin, Hazem N. Nounou, Mohamed N. Nounou

Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

2011

Joint clock offset and skew estimation for inactive nodes in Wireless Sensor Networks.

Aitzaz Ahmad, Amina Noor, Erchin Serpedin

Proceedings of the 45st Annual Conference on Information Sciences and Systems, 2011

2010

On Clock Offset Estimation in Wireless Sensor Networks with Weibull Distributed Network Delays.

Aitzaz Ahmad, Amina Noor, Erchin Serpedin, Hazem N. Nounou, Mohamed N. Nounou

Proceedings of the 20th International Conference on Pattern Recognition, 2010