Krishna Sayana

According to our database, Krishna Sayana authored at least 13 papers between 2008 and 2025.

Collaborative distances:

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

2025

REGEN: A Dataset and Benchmarks with Natural Language Critiques and Narratives.

Kun Su, Krishna Sayana, Hubert Pham, James Pine, Yuri Vasilevski, Raghavendra Vasudeva, Marialena Kyriakidi, Liam Hebert, Ambarish Jash, Anushya Subbiah, Sukhdeep S. Sodhi

CoRR, March, 2025

Beyond Retrieval: Generating Narratives in Conversational Recommender Systems.

Krishna Sayana, Raghavendra Vasudeva, Yuri Vasilevski, Kun Su, Liam Hebert, James Pine, Hubert Pham, Ambarish Jash, Sukhdeep S. Sodhi

Proceedings of the Companion Proceedings of the ACM on Web Conference 2025, 2025

FLARE: Fusing Language Models and Collaborative Architectures for Recommender Enhancement.

Liam Hebert, Marialena Kyriakidi, Hubert Pham, Krishna Sayana, James Pine, Sukhdeep S. Sodhi, Ambarish Jash

Proceedings of the Companion Proceedings of the ACM on Web Conference 2025, 2025

2024

Beyond Retrieval: Generating Narratives in Conversational Recommender Systems.

Krishna Sayana, Raghavendra Vasudeva, Yuri Vasilevski, Kun Su, Liam Hebert, Hubert Pham, Ambarish Jash, Sukhdeep S. Sodhi

CoRR, 2024

PERSOMA: PERsonalized SOft ProMpt Adapter Architecture for Personalized Language Prompting.

Liam Hebert, Krishna Sayana, Ambarish Jash, Alexandros Karatzoglou, Sukhdeep S. Sodhi, Sumanth Doddapaneni, Yanli Cai, Dima Kuzmin

CoRR, 2024

User Embedding Model for Personalized Language Prompting.

Sumanth Doddapaneni, Krishna Sayana, Ambarish Jash, Sukhdeep S. Sodhi, Dima Kuzmin

CoRR, 2024

2013

Energy-Efficient Wireless Communications with Future Networks and Diverse Devices.

Runhua Chen, Lingjia Liu, Krishna Sayana, Hongxiang Li

J. Comput. Networks Commun., 2013

Full-dimension MIMO (FD-MIMO) for next generation cellular technology.

Young-Han Nam, Boon Loong Ng, Krishna Sayana, Yang Li, Jianzhong Zhang, Younsun Kim, Juho Lee

IEEE Commun. Mag., 2013

DoA estimation and capacity analysis for 2D active massive MIMO systems.

Yi Zhu, Lingjia Liu, Anding Wang, Krishna Sayana, Jianzhong (Charlie) Zhang

Proceedings of IEEE International Conference on Communications, 2013

2012

Downlink MIMO in LTE-advanced: SU-MIMO vs. MU-MIMO.

Lingjia Liu, Runhua Chen, Stefan Geirhofer, Krishna Sayana, Zhihua Shi, Yongxing Zhou

IEEE Commun. Mag., 2012

Coordinated multipoint transmission and reception in LTE-advanced: deployment scenarios and operational challenges.

Daewon Lee, Hanbyul Seo, Bruno Clerckx, Eric Hardouin, David Mazzarese, Satoshi Nagata, Krishna Sayana

IEEE Commun. Mag., 2012

Fulfilling the promise of massive MIMO with 2D active antenna array.

Boon Loong Ng, Younsun Kim, Juho Lee, Yang Li, Young-Han Nam, Jianzhong (Charlie) Zhang, Krishna Sayana

Proceedings of the Workshops Proceedings of the Global Communications Conference, 2012

2008

Short Term Link Performance Modeling for ML Receivers with Mutual Information per Bit Metrics.

Krishna Sayana, Jeff Zhuang, Kenneth Stewart

Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008