Timothy X. Brown

According to our database, Timothy X. Brown authored at least 77 papers between 1989 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

IT-Aided Forecasting Model for Malaria Spread for the Developing World.

Emmanuel Tuyishimire, Carine Pierrette Mukamakuza, Aimable Mbituyumuremy, Timothy X. Brown, Didier Iradukunda, Ofentse Phuti, Happiness Rose Mary

Proceedings of the Conference on Information Communications Technology and Society, 2023

2022

"We dream of climbing the ladder; to get there, we have to do our job better": Designing for Teacher Aspirations in rural Côte d'Ivoire.

Vikram Kamath Cannanure, Eloísa Ávila-Uribe, Tricia Ngoon, Yves Thierry Adji, Sharon Wolf, Kaja Jasinska, Timothy X. Brown, Amy Ogan

Proceedings of the COMPASS '22: ACM SIGCAS/SIGCHI Conference on Computing and Sustainable Societies, Seattle, WA, USA, 29 June 2022, 2022

2020

Multi-objective drone path planning for search and rescue with quality-of-service requirements.

Samira Hayat, Evsen Yanmaz, Christian Bettstetter, Timothy X. Brown

Auton. Robots, 2020

DIA: A Human AI Hybrid Conversational Assistant for Developing Contexts.

Vikram Kamath Cannanure, Timothy X. Brown, Amy Ogan

Proceedings of the 2020 International Conference on Information and Communication Technologies and Development, 2020

I'm fine where I am, but I want to do more: Exploring Teacher Aspirations in Rural Côte d'Ivoire.

Vikram Kamath Cannanure, Justin Souvenir Niweteto, Yves Thierry Adji, Akpe Yapo Hermann, Kaja K. Jasinska, Timothy X. Brown, Amy Ogan

Proceedings of the 3rd ACM SIGCAS Conference on Computing and Sustainable Societies, 2020

2018

RASP-IVR: a low cost interactive voice response system.

Vikram Kamath Cannanure, Timothy X. Brown

Proceedings of the Second African Conference for Human Computer Interaction: Thriving Communities, 2018

2017

Multi-objective UAV path planning for search and rescue.

Samira Hayat, Evsen Yanmaz, Timothy X. Brown, Christian Bettstetter

Proceedings of the 2017 IEEE International Conference on Robotics and Automation, 2017

The dynamic policy license.

Martin Saint, Timothy X. Brown

Proceedings of the 2017 IEEE International Symposium on Dynamic Spectrum Access Networks, 2017

2016

Analysis of Downlink Connectivity Models in a Heterogeneous Cellular Network via Stochastic Geometry.

Prasanna Madhusudhanan, Juan G. Restrepo, Youjian Eugene Liu, Timothy X. Brown

IEEE Trans. Wirel. Commun., 2016

Systematic Analysis of Geo-Location and Spectrum Sensing as Access Methods to TV White Space.

Hope Mauwa, Antoine B. Bagula, Marco Zennaro, Ermanno Pietrosemoli, Albert Lysko, Timothy X. Brown

J. ICT Stand., 2016

Fading in base station selection and evaluation.

Timothy X. Brown, Prasanna Madhusudhanan

Proceedings of the 14th International Symposium on Modeling and Optimization in Mobile, 2016

2015

Simple receding horizon approach to scheduling mobile wireless clients with uncertainty.

Daniel T. Bennett, Timothy X. Brown

Proceedings of the 2015 IEEE Wireless Communications and Networking Conference, 2015

2014

Downlink Performance Analysis for a Generalized Shotgun Cellular System.

Prasanna Madhusudhanan, Juan G. Restrepo, Youjian Eugene Liu, Timothy X. Brown, Kenneth R. Baker

IEEE Trans. Wirel. Commun., 2014

On Primary User Coverage Probabilities and Faulty Cognitive Radios.

Prasanna Madhusudhanan, Youjian Eugene Liu, Timothy X. Brown

IEEE Trans. Wirel. Commun., 2014

Downlink analysis for a heterogeneous cellular network.

Prasanna Madhusudhanan, Juan G. Restrepo, Youjian Eugene Liu, Timothy X. Brown

Proceedings of the 12th International Symposium on Modeling and Optimization in Mobile, 2014

A Survey of TV White Space Measurements.

Timothy X. Brown, Ermanno Pietrosemoli, Marco Zennaro, Antoine B. Bagula, Hope Mauwa, Sindiso M. Nleya

Proceedings of the e-Infrastructure and e-Services for Developing Countries, 2014

2013

Stochastic geometric modeling and interference analysis for massive MIMO systems.

Prasanna Madhusudhanan, Xing Li, Youjian Eugene Liu, Timothy X. Brown

Proceedings of the 11th International Symposium and Workshops on Modeling and Optimization in Mobile, 2013

Value of mobile monitoring for diabetes in developing countries.

Suzana Brown, Timothy X. Brown

Proceedings of the International conference on information and communication technologies and development, 2013

2012

Stochastic Ordering Based Carrier-to-Interference Ratio Analysis for the Shotgun Cellular Systems.

Prasanna Madhusudhanan, Juan G. Restrepo, Youjian Eugene Liu, Timothy X. Brown, Kenneth R. Baker

IEEE Wirel. Commun. Lett., 2012

Model-Free Trajectory Optimisation for Unmanned Aircraft Serving as Data Ferries for Widespread Sensors.

Ben Pearre, Timothy X. Brown

Remote. Sens., 2012

Interference characteristics and success probability at the primary user in a cognitive radio network.

Prasanna Madhusudhanan, Timothy X. Brown, Youjian Eugene Liu

Proceedings of the 10th International Symposium on Modeling and Optimization in Mobile, 2012

Optimal data scheduling of mobile clients serviced using beamforming antennas.

Daniel T. Bennett, Timothy X. Brown

Proceedings of the 31st IEEE Military Communications Conference, 2012

Wireless Data Scheduling of Clients Serviced using UAV Mounted Beamforming Antennas.

Daniel T. Bennett, Timothy X. Brown

Proceedings of the Infotech@Aerospace 2012, 2012

Energy conservation in sensor network data ferrying: A reinforcement metalearning approach.

Benjamin Pearre, Timothy X. Brown

Proceedings of the 2012 IEEE Global Communications Conference, 2012

Downlink coverage analysis in a heterogeneous cellular network.

Prasanna Madhusudhanan, Juan G. Restrepo, Youjian Eugene Liu, Timothy X. Brown

Proceedings of the 2012 IEEE Global Communications Conference, 2012

Heterogeneous cellular network performance analysis under open and closed access.

Prasanna Madhusudhanan, Juan G. Restrepo, Youjian Eugene Liu, Timothy X. Brown

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

OFDMA cellular network with fractional frequency reuse under maximum SIR connectivity.

Prasanna Madhusudhanan, Timothy X. Brown, Youjian Eugene Liu

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

Exploiting the GOOSE protocol: A practical attack on cyber-infrastructure.

Juan Hoyos, Mark Dehus, Timothy X. Brown

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

Policy-based radios for UAS operations.

Timothy X. Brown, Suppapol Jaroonvanichkul

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

2011

Least attained recent service for packet scheduling over access links.

Martin Heusse, Guillaume Urvoy-Keller, Timothy X. Brown, Andrzej Duda

Pervasive Mob. Comput., 2011

Two-way TCP connections: old problem, new insight.

Martin Heusse, Sears A. Merritt, Timothy X. Brown, Andrzej Duda

Comput. Commun. Rev., 2011

Fast, Scalable, Model-Free Trajectory Optimization for Wireless Data Ferries.

Benjamin Pearre, Timothy X. Brown

Proceedings of 20th International Conference on Computer Communications and Networks, 2011

Multi-Tier Network Performance Analysis Using a Shotgun Cellular System.

Prasanna Madhusudhanan, Juan G. Restrepo, Youjian Eugene Liu, Timothy X. Brown, Kenneth R. Baker

Proceedings of the Global Communications Conference, 2011

Dynamic Outage, Availability, and Interference Models for Mobile Cognitive Radios.

Timothy X. Brown, Naveen Mysore Balasubramanya

Proceedings of the Global Communications Conference, 2011

On the interference due to cooperative cognitive radios in the presence of multiple low-power primary users.

Prasanna Madhusudhanan, Timothy X. Brown, Youjian Eugene Liu

Proceedings of the 49th Annual Allerton Conference on Communication, 2011

2010

Generalized Carrier to Interference Ratio Analysis for the Shotgun Cellular System

Prasanna Madhusudhanan, Juan G. Restrepo, Youjian Eugene Liu, Timothy X. Brown, Kenneth R. Baker

CoRR, 2010

Least attained recent service for packet scheduling over wireless LANs.

Martin Heusse, Guillaume Urvoy-Keller, Andrzej Duda, Timothy X. Brown

Proceedings of the 11th IEEE International Symposium on a World of Wireless, 2010

Modeling of Interference from Cooperative Cognitive Radios for Low Power Primary Users.

Prasanna Madhusudhanan, Juan G. Restrepo, Youjian Eugene Liu, Timothy X. Brown, Kenneth R. Baker

Proceedings of the Global Communications Conference, 2010

2009

Networking Issues for Small Unmanned Aircraft Systems.

Eric W. Frew, Timothy X. Brown

J. Intell. Robotic Syst., 2009

Carrier to Interference Ratio Analysis for the Shotgun Cellular System.

Prasanna Madhusudhanan, Juan G. Restrepo, Youjian Eugene Liu, Timothy X. Brown

Proceedings of the Global Communications Conference, 2009. GLOBECOM 2009, Honolulu, Hawaii, USA, 30 November, 2009

2008

Airborne Communication Networks for Small Unmanned Aircraft Systems.

Eric W. Frew, Timothy X. Brown

Proc. IEEE, 2008

Potential Cognitive Radio Denial-of-Service Vulnerabilities and Protection Countermeasures: a Multi-dimensional Analysis and Assessment.

Timothy X. Brown, Amita Sethi

Mob. Networks Appl., 2008

Networked Communication, Command, and Control of an Unmanned Aircraft System.

Eric W. Frew, Cory Dixon, Jack Elston, Brian Argrow, Timothy X. Brown

J. Aerosp. Comput. Inf. Commun., 2008

Examining the Viability of Broadband Wireless Access under Alternative Licensing Models in the TV Broadcast Bands.

Timothy X. Brown, Douglas C. Sicker

EURASIP J. Wirel. Commun. Netw., 2008

Towards autonomous data ferry route design through reinforcement learning.

Daniel Henkel, Timothy X. Brown

Proceedings of the 9th IEEE International Symposium on a World of Wireless, 2008

Delay-tolerant communication using mobile robotic helper nodes.

Daniel Henkel, Timothy X. Brown

Proceedings of the 6th International Symposium on Modeling and Optimization in Mobile, 2008

Denial of service vulnerabilities in the 802.16 protocol.

Siddharth Maru, Timothy X. Brown

Proceedings of the 4th Annual International Conference on Wireless Internet, 2008

Aisle Routing for Mobile Ad Hoc Networks.

Yikun Zhang, Timothy X. Brown

Proceedings of the WCNC 2008, IEEE Wireless Communications & Networking Conference, March 31 2008, 2008

2007

Public safety and commercial spectrum sharing via network pricing and admission control.

Qi Wang, Timothy X. Brown

IEEE J. Sel. Areas Commun., 2007

Sensor Data Collection Through Gateways in a Highly Mobile Mesh Network.

Andrew Jenkins, Daniel Henkel, Timothy X. Brown

Proceedings of the IEEE Wireless Communications and Networking Conference, 2007

Optimizing the Use of Relays for Link Establishment in Wireless Networks.

Daniel Henkel, Timothy X. Brown

Proceedings of the IEEE Wireless Communications and Networking Conference, 2007

Potential Cognitive Radio Denial-of-Service Vulnerailities and Protection Countermeasures: A Multi-dimensional Analysis and Assessment.

Timothy X. Brown, Amita Sethi

Proceedings of the 2nd International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications, 2007

2006

A Harmful Interference Model for Unlicensed Device Operation in Licensed service Bands.

Timothy X. Brown

J. Commun., 2006

A reliable sensor data collection network using unmanned aircraft.

Daniel Henkel, Cory Dixon, Jack Elston, Timothy X. Brown

Proceedings of the 2nd International Workshop on Multi-Hop Ad Hoc Networks: From Theory to Reality, 2006

Jamming and sensing of encrypted wireless ad hoc networks.

Timothy X. Brown, Jesse E. James, Amita Sethi

Proceedings of the 7th ACM Interational Symposium on Mobile Ad Hoc Networking and Computing, 2006

Pricing versus Admission Control in Multi-class Loss Networks.

Qi Wang, Timothy X. Brown

Proceedings of the 40th Annual Conference on Information Sciences and Systems, 2006

2003

The limits of input-queued switch performance with future packet arrival information.

Timothy X. Brown, Harold N. Gabow

Comput. Networks, 2003

EWANT: the emulated wireless ad hoc network testbed.

Sagar Sanghani, Timothy X. Brown, Shweta Bhandare, Sheetalkumar Doshi

Proceedings of the 2003 IEEE Wireless Communications and Networking, 2003

Comparison of two wireless ad hoc routing protocols on a hardware test-bed.

Shweta Bhandare, Sheetalkumar Doshi, Timothy X. Brown, Sagar Sanghani

Proceedings of the 2003 IEEE Wireless Communications and Networking, 2003

2002

An on-demand minimum energy routing protocol for a wireless ad hoc network.

Sheetalkumar Doshi, Shweta Bhandare, Timothy X. Brown

ACM SIGMOBILE Mob. Comput. Commun. Rev., 2002

Reinforcement Learning for Call Admission Control and Routing under Quality of Service Constraints in Multimedia Networks.

Hui Tong, Timothy X. Brown

Mach. Learn., 2002

2001

Switch Packet Arbitration via Queue-Learning.

Timothy X. Brown

Proceedings of the Advances in Neural Information Processing Systems 14 [Neural Information Processing Systems: Natural and Synthetic, 2001

Maximum flow-life curve for a wireless ad hoc network.

Timothy X. Brown, Harold N. Gabow, Qi Zhang

Proceedings of the 2nd ACM Interational Symposium on Mobile Ad Hoc Networking and Computing, 2001

2000

Adaptive call admission control under quality of service constraints: a reinforcement learning solution.

Hui Tong, Timothy X. Brown

IEEE J. Sel. Areas Commun., 2000

Cellular performance bounds via shotgun cellular systems.

Timothy X. Brown

IEEE J. Sel. Areas Commun., 2000

Direct Classification with Indirect Data.

Timothy X. Brown

Proceedings of the Advances in Neural Information Processing Systems 13, 2000

1999

A high-performance two-stage packet switch architecture.

Timothy X. Brown

IEEE Trans. Commun., 1999

Low Power Wireless Communication via Reinforcement Learning.

Timothy X. Brown

Proceedings of the Advances in Neural Information Processing Systems 12, [NIPS Conference, Denver, Colorado, USA, November 29, 1999

Classifying Loss Rates in Broadband Networks.

Timothy X. Brown

Proceedings of the Proceedings IEEE INFOCOM '99, 1999

1998

Optimizing Admission Control while Ensuring Quality of Service in Multimedia Networks via Reinforcement Learning.

Timothy X. Brown, Hui Tong, Satinder Singh

Proceedings of the Advances in Neural Information Processing Systems 11, [NIPS Conference, Denver, Colorado, USA, November 30, 1998

1996

Adaptive Access Control Applied to Ethernet Data.

Timothy X. Brown

Proceedings of the Advances in Neural Information Processing Systems 9, 1996

1992

Analog VLSI neural networks: implementation issues and examples in optimization and supervised learning.

Silvio P. Eberhardt, Raoul Tawel, Timothy X. Brown, Taher Daud, Anil Thakoor

IEEE Trans. Ind. Electron., 1992

Cascaded VLSI neural network chips: Hardware learning for pattern recognition and classification.

Timothy X. Brown, M. D. Tran, Tuan Duong, Taher Daud, A. P. Thakoor

Simul., 1992

1991

Competitive neural architecture for hardware solution to the assignment problem.

Silvio P. Eberhardt, Taher Daud, D. A. Kerns, Timothy X. Brown, A. P. Thakoor

Neural Networks, 1991

1990

Neural Network Design of a Banyan Network Controller.

Timothy X. Brown, Kuo-Hui Liu

IEEE J. Sel. Areas Commun., 1990

Call Setup Strategy Tradeoffs for Universal Digital Portable Communications.

Yurdaer N. Doganata, Timothy X. Brown, Edward C. Posner

Comput. Networks ISDN Syst., 1990

1989

Neural networks for switching.

Timothy X. Brown

IEEE Commun. Mag., 1989