World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
59
Citations
16372
World Ranking
3386
National Ranking
1640

Electronics and Electrical Engineering

D-Index
55
Citations
15513
World Ranking
2141
National Ranking
839

Research.com Recognitions

  • 2010 - ACM Distinguished Member
  • 2007 - IEEE Fellow For contributions to architecture, protocols, and performance of wireless networks

Overview

Ramachandran Ramjee is affiliated with Microsoft in the United States. Their research primarily falls within Computer Science, with a significant focus on Artificial Intelligence. Additional subfields of study include Computer Vision and Pattern Recognition, Electrical and Electronic Engineering, Information Systems, and Computer Networks and Communications.

Ramjee's main topics of work encompass diverse areas related to machine learning and artificial intelligence. These include:

  • Topic Modeling
  • Natural Language Processing Techniques
  • Advanced Neural Network Applications
  • Multimodal Machine Learning Applications
  • Ferroelectric and Negative Capacitance Devices
  • Machine Learning and Data Classification
  • Domain Adaptation and Few-Shot Learning

The scientist has authored multiple research papers, frequently publishing in arXiv (Cornell University) and also contributing to ACM SIGOPS Operating Systems Review. Some of their recent papers include:

  • "SARATHI: Efficient LLM Inference by Piggybacking Decodes with Chunked Prefills," 2023, arXiv (Cornell University)
  • "Wide-minima Density Hypothesis and the Explore-Exploit Learning Rate Schedule," 2020, arXiv (Cornell University)
  • "Taming Throughput-Latency Tradeoff in LLM Inference with Sarathi-Serve," 2024, arXiv (Cornell University)
  • "Vidur: A Large-Scale Simulation Framework For LLM Inference," 2024, arXiv (Cornell University)
  • "Singularity: Planet-Scale, Preemptive and Elastic Scheduling of AI Workloads," 2022, arXiv (Cornell University)

Collaborations are an important part of their work. Frequent co-authors include:

  • Nipun Kwatra
  • Jayashree Mohan
  • Amey Agrawal
  • Alexey Tumanov
  • Muthian Sivathanu

Throughout their career, Ramjee has been recognized with professional distinctions such as IEEE Fellow, awarded in 2007 for contributions to architecture, protocols, and performance of wireless networks, and ACM Distinguished Member status attained in 2010.

Best Publications

  • Nericell: rich monitoring of road and traffic conditions using mobile smartphones

    Prashanth Mohan;Venkata N. Padmanabhan;Ramachandran Ramjee

  • HAWAII: a domain-based approach for supporting mobility in wide-area wireless networks

    R. Ramjee;K. Varadhan;L. Salgarelli;S.R. Thuel

  • On optimal call admission control in cellular networks

    Ramachandran Ramjee;Don Towsley;Ramesh Nagarajan

  • Adaptive playout mechanisms for packetized audio applications in wide-area networks

    R. Ramjee;J. Kurose;D. Towsley;H. Schulzrinne

  • UCAN: a unified cellular and ad-hoc network architecture

    Haiyun Luo;Ramachandran Ramjee;Prasun Sinha;Li (Erran) Li

  • TCP/IP Performance over 3G wireless links with rate and delay variation

    Mun Choon Chan;Ramachandran Ramjee

  • Understanding TCP fairness over wireless LAN

    S. Pilosof;Ramachandran Ramjee;D. Raz;Y. Shavitt

  • PRISM: platform for remote sensing using smartphones

    Tathagata Das;Prashanth Mohan;Venkata N. Padmanabhan;Ramachandran Ramjee

  • IP micro-mobility support using HAWAII

    S. Thuel;Thomas Porta;L. Salgarelli;R. Ramjee

  • Bartendr: a practical approach to energy-aware cellular data scheduling

    Aaron Schulman;Vishnu Navda;Ramachandran Ramjee;Neil Spring

  • On optimal call admission control in cellular networks

    R. Ramjee;R. Nagarajan;D. Towsley

  • Generalized Proportional Fair Scheduling in Third Generation Wireless Data Networks

    T. Bu;L. Li;R. Ramjee

  • Nericell: using mobile smartphones for rich monitoring of road and traffic conditions

    Prashanth Mohan;Venkata N. Padmanabhan;Ramachandran Ramjee

  • SEPARATION OF SoftRouter PROTOCOL

    Ansari Furquan A;Havemann Martin;Tirunell V Lakshman;Nandagopal Thyagarajan

  • Two phase local mobility scheme for wireless access to packet based networks

    Thomas F. La Porta;Kazutaka Murakami;Ramachandran Ramjee;Sandra R. Thuel

  • Redundancy in network traffic: findings and implications

    Ashok Anand;Chitra Muthukrishnan;Aditya Akella;Ramachandran Ramjee

  • Gandiva: introspective cluster scheduling for deep learning

    Wencong Xiao;Romil Bhardwaj;Ramachandran Ramjee;Muthian Sivathanu

  • IP-based access network infrastructure for next-generation wireless data networks

    R. Ramjee;T.F. La Porta;L. Salgarelli;S. Thuel

  • Network Coding-Based Broadcast in Mobile Ad-hoc Networks

    Li Li;R. Ramjee;M. Buddhikot;S. Miller

  • STEP FOR TRANSMITTING PACKET TO RADIO DEVICE

    Laporta Thomas F;Ramjee Ramachandran;Kannan Baradohan

Frequent Co-Authors

Venkata N. Padmanabhan
Venkata N. Padmanabhan Microsoft (United States)
Li Li
Li Li Nokia (United States)
Thomas F. La Porta
Thomas F. La Porta Pennsylvania State University
Mun Choon Chan
Mun Choon Chan National University of Singapore
Harish Viswanathan
Harish Viswanathan Nokia (United States)
Prasun Sinha
Prasun Sinha Google (United States)
Malathi Veeraraghavan
Malathi Veeraraghavan University of Virginia
Sneha Kumar Kasera
Sneha Kumar Kasera University of Utah
Don Towsley
Don Towsley University of Massachusetts Amherst
George Varghese
George Varghese University of California, Los Angeles

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