• 733 Citations
  • 15 h-Index
1988 …2019
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Research Output 1988 2019

2019

Sequential hypothesis tests for streaming data via symbolic time-series analysis

Virani, N., Jha, D. K., Ray, A. & Phoha, S., May 1 2019, In : Engineering Applications of Artificial Intelligence. 81, p. 234-246 13 p.

Research output: Contribution to journalArticle

Time series analysis
Time series
Dynamical systems
Statistics
Testing
2018
8 Citations (Scopus)
3D printers
Powders
Tomography
Learning systems
Fusion reactions

Learning from Multiple Imperfect Instructors in Sensor Networks

Virani, N., Phoha, S. & Ray, A., Oct 1 2018, In : IEEE Transactions on Neural Networks and Learning Systems. 29, 10, p. 5166-5172 7 p., 8278847.

Research output: Contribution to journalArticle

Sensor networks
Sensors
Labels
Classifiers
2 Citations (Scopus)
forecasting
alphabets
Time series
Probability distributions
autoregressive moving average
2017

Dynamically reconfigurable AES cryptographic core for small, power limited mobile sensors

Rasheed, A., Cotter, M., Smith, B., Levan, D. & Phoha, S., Jan 17 2017, 2016 IEEE 35th International Performance Computing and Communications Conference, IPCCC 2016. Institute of Electrical and Electronics Engineers Inc., 7820667. (2016 IEEE 35th International Performance Computing and Communications Conference, IPCCC 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cryptography
Throughput
Hardware
Controllers
Sensors
1 Citation (Scopus)

Probabilistic forecasting of symbol sequences with deep neural networks

Hauser, M., Fu, Y., Li, Y., Phoha, S. & Ray, A., Jun 29 2017, 2017 American Control Conference, ACC 2017. Institute of Electrical and Electronics Engineers Inc., p. 3147-3152 6 p. 7963431

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Time series
Combustors
Deep neural networks
Entropy
Statistics
1 Citation (Scopus)

Special Issue: Dynamic Data-Driven Applications Systems (DDDAS) Concepts in Signal Processing

Blasch, E. & Phoha, S., Aug 1 2017, In : Journal of Signal Processing Systems. 88, 2, p. 203-204 2 p.

Research output: Contribution to journalEditorial

Data-driven
Signal Processing
Signal processing
Concepts
2016
2 Citations (Scopus)

Information-space partitioning and symbolization of multi-dimensional time-series data using density estimation

Virani, N., Lee, J. W., Phoha, S. & Ray, A., Jul 28 2016, 2016 American Control Conference, ACC 2016. Institute of Electrical and Electronics Engineers Inc., p. 3328-3333 6 p. 7525431. (Proceedings of the American Control Conference; vol. 2016-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Time series
Testbeds

Operator sum representation for Markov transition models of human inference processes

Lee, J. W. & Phoha, S., Jul 28 2016, 2016 American Control Conference, ACC 2016. Institute of Electrical and Electronics Engineers Inc., Vol. 2016-July. p. 1590-1595 6 p. 7525143

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2015
4 Citations (Scopus)

Alphabet size selection for symbolization of dynamic data-driven systems: An information-theoretic approach

Sarkar, S., Chattopdhyay, P., Ray, A., Phoha, S. & Levi, M., Jul 28 2015, ACC 2015 - 2015 American Control Conference. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-July. p. 5194-5199 6 p. 7172150

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Time series
Information systems
Time series analysis
Finite automata
Chemiluminescence
11 Citations (Scopus)

Early detection of combustion instability from hi-speed flame images via deep learning and symbolic time series analysis

Sarkar, S., Lore, K. G., Sarkar, S., Ramanan, V., Chakravarthy, S. R., Phoha, S. & Ray, A., Jan 1 2015, PHM 2015 - Proceedings of the Annual Conference of the Prognostics and Health Management Society 2015. Daigle, M. J. & Bregon, A. (eds.). Prognostics and Health Management Society, p. 353-362 10 p. (Proceedings of the Annual Conference of the Prognostics and Health Management Society, PHM).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Time series analysis
Semantics
Health
Learning
Structural integrity
2 Citations (Scopus)

Learning context-awaremeasurementmodels

Virani, N., Lee, J. W., Phoha, S. & Ray, A., Jan 1 2015, ACC 2015 - 2015 American Control Conference. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-July. p. 4491-4496 6 p. 7172036

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Target tracking
Probability distributions
Learning systems
Sensors
2014
8 Citations (Scopus)

Context-aware dynamic data-driven pattern classification

Phoha, S., Virani, N., Chattopadhyay, P., Sarkar, S., Smith, B. & Ray, A., Jan 1 2014, In : Procedia Computer Science. 29, p. 1324-1333 10 p.

Research output: Contribution to journalConference article

Pattern recognition
Sensors
Unattended sensors
Soils
Fences
4 Citations (Scopus)

Dynamic clustering of multi-modal sensor networks in urban scenarios

Wen, Y., Bein, D. & Phoha, S., Jan 1 2014, In : Information Fusion. 15, 1, p. 130-140 11 p.

Research output: Contribution to journalArticle

Sensor networks
Sensor nodes
Controllers
Magnetic sensors
Sensors
2 Citations (Scopus)

Dynamic context-aware sensor selection for sequential hypothesis testing

Virani, N., Lee, J. W., Phoha, S. & Ray, A., Jan 1 2014, In : Proceedings of the IEEE Conference on Decision and Control. 2015-February, February, p. 6889-6894 6 p., 7040471.

Research output: Contribution to journalConference article

Sequential Testing
Context-aware
Hypothesis Testing
Sensor
Selection Rules
4 Citations (Scopus)

Performance robustness of feature extraction for target detection & classification

Smith, B. M., Chattopadhyay, P., Ray, A., Phoha, S. & Damarla, T., 2014, 2014 American Control Conference, ACC 2014. Institute of Electrical and Electronics Engineers Inc., p. 3814-3819 6 p. 6858590

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Target tracking
Feature extraction
Testing
Mortar
Principal component analysis
2013

An artificial language for data-driven self-adaptation of networked robots in dynamic environments

Phoha, S. & Ray, A., Aug 20 2013, Proceedings of the 8th International Conference on Computer Science and Education, ICCSE 2013. p. 186-194 9 p. 6553908. (Proceedings of the 8th International Conference on Computer Science and Education, ICCSE 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

robot
Robots
Sensors
Physics
language
2 Citations (Scopus)

Behavior prediction for decision and control in cognitive autonomous systems

Ray, A., Phoha, S. & Sarkar, S., Nov 1 2013, In : New Mathematics and Natural Computation. 9, 3, p. 263-271 9 p.

Research output: Contribution to journalArticle

Cognitive Systems
Autonomous Systems
Prediction
Quantum Probability
Domain Knowledge
11 Citations (Scopus)

Dynamic data driven sensor array fusion for target detection and classification

Virani, N., Marcks, S., Sarkar, S., Mukherjee, K., Ray, A. & Phoha, S., Jan 1 2013, In : Procedia Computer Science. 18, p. 2046-2055 10 p.

Research output: Contribution to journalConference article

Sensor arrays
Target tracking
Fusion reactions
Classifiers
Sensors
5 Citations (Scopus)

Dynamic data-driven sensor network adaptation for border control

Bein, D., Madan, B. B., Phoha, S., Rajtmajer, S. & Rish, A., Aug 9 2013, Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense XII. 87110J. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8711).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

borders
Data-driven
Sensor networks
Sensor Networks
Software agents
2 Citations (Scopus)

Hilbert space formulation of symbolic systems for signal representation and analysis

Wen, Y., Ray, A. & Phoha, S., Sep 1 2013, In : Signal Processing. 93, 9, p. 2594-2611 18 p.

Research output: Contribution to journalArticle

Hilbert spaces
Finite automata
Formal languages
Functional analysis
Damage detection
5 Citations (Scopus)

Multiobjective planning for naval mine counter measures missions

Trail, C. D., Schmiedekamp, M. D., Phoha, S. & Sustersic, Jr., J. P., Jan 1 2013, In : International Journal of Operational Research. 16, 1, p. 113-135 23 p.

Research output: Contribution to journalArticle

Planning
Countermeasures
Navy
Factors
Computational complexity
2012

Designing a fusion-driven sensor network to selectively track mobile targets

Phoha, S., Mallapragada, G., Wen, Y., Bein, D. & Ray, A., Mar 1 2012, In : Parallel Processing Letters. 22, 1, 1250001.

Research output: Contribution to journalArticle

Sensor networks
Sensor Networks
Fusion
Target
Data fusion
2 Citations (Scopus)
Community Structure
Complex networks
Overlapping
Non-negative
Neural Networks
2011
8 Citations (Scopus)

Distributed network control for mobile multi-modal wireless sensor networks

Bein, D., Wen, Y., Phoha, S., Madan, B. B. & Ray, A., Mar 1 2011, In : Journal of Parallel and Distributed Computing. 71, 3, p. 460-470 11 p.

Research output: Contribution to journalArticle

Distributed Networks
Sensor networks
Wireless Sensor Networks
Wireless sensor networks
Data Quality

Increasing the network capacity for multi-modal multi-hop WSNs through unsupervised data rate adjustment

Jones, M., Bein, D., Madan, B. B. & Phoha, S., Nov 22 2011, Intelligent Distributed Computing V: Proceedings of the 5th International Symposium on Intelligent Distributed Computing - IDC 2011, Delft, The Netherlands - October 2011. Brazier, F. M. T., Nieuwenhuis, K., Pavlin, G., Warnier, M. & Badica, C. (eds.). p. 183-193 11 p. (Studies in Computational Intelligence; vol. 382).

Research output: Chapter in Book/Report/Conference proceedingChapter

Data fusion
Clustering algorithms
Wireless sensor networks
Sensors
11 Citations (Scopus)

Information fusion for object & situation assessment in sensor networks

Srivastav, A., Wen, Y., Hendrick, E., Chattopadhyay, I., Ray, A. & Phoha, S., Sep 29 2011, Proceedings of the 2011 American Control Conference, ACC 2011. p. 1274-1279 6 p. 5991171

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Information fusion
Sensor networks
Data fusion
Finite automata
Pattern recognition
3 Citations (Scopus)

Modeling of symbolic systems: Part I - Vector space representation of probabilistic finite state automata

Wen, Y., Ray, A., Chattopadhyay, I. & Phoha, S., 2011, Proceedings of the 2011 American Control Conference, ACC 2011. p. 5133-5138 6 p. 5990763

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Finite automata
Vector spaces
White noise
3 Citations (Scopus)

Modeling of symbolic systems: Part II - Hilbert space construction for model identification and order reduction

Wen, Y., Ray, A., Chattopadhyay, I. & Phoha, S., Sep 29 2011, Proceedings of the 2011 American Control Conference, ACC 2011. p. 5139-5144 6 p. 5990620

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hilbert spaces
Finite automata
Identification (control systems)
Vector spaces
31 Citations (Scopus)

On the discriminability of keystroke feature vectors used in fixed text keystroke authentication

Balagani, K. S., Phoha, V. V., Ray, A. & Phoha, S., May 1 2011, In : Pattern Recognition Letters. 32, 7, p. 1070-1080 11 p.

Research output: Contribution to journalArticle

Authentication
Feature extraction
Agglomeration
Experiments
6 Citations (Scopus)

Real-time adaptation of decision thresholds in sensor networks for detection of moving targets

Mukherjee, K., Ray, A., Wettergren, T., Gupta, S. & Phoha, S., Jan 1 2011, In : Automatica. 47, 1, p. 185-191 7 p.

Research output: Contribution to journalArticle

Sensor networks
Time series
Decision making
Formal languages
Sensors
22 Citations (Scopus)

Symbolic analysis of sonar data for underwater target detection

Mukherjee, K., Gupta, S., Ray, A. & Phoha, S., Apr 1 2011, In : IEEE Journal of Oceanic Engineering. 36, 2, p. 219-230 12 p., 5766777.

Research output: Contribution to journalArticle

Sonar
Target tracking
Automata theory
Autonomous underwater vehicles
Military operations
6 Citations (Scopus)

Unsupervised inductive learning in symbolic sequences via recursive identification of self-similar semantics

Chattopadhyay, I., Wen, Y., Ray, A. & Phoha, S., 2011, Proceedings of the 2011 American Control Conference, ACC 2011. p. 125-130 6 p. 5991453

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semantics
Finite automata
2010
6 Citations (Scopus)

Efficient data centers, cloud computing in the future of distributed computing

Bein, D., Bein, W. & Phoha, S., Aug 11 2010, ITNG2010 - 7th International Conference on Information Technology: New Generations. p. 70-75 6 p. 5501452

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Distributed computer systems
Cloud computing
Servers
Costs
Internet
1 Citation (Scopus)

Mathematical foundations of sensor network design based on linguistic informatics

Chattopadhyay, I., Wen, Y., Phoha, S. & Ray, A., Oct 15 2010, Proceedings of the 2010 American Control Conference, ACC 2010. p. 1073-1078 6 p. 5530774

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Linguistics
Sensor networks
Nonlinear filtering
Fusion reactions
Communication
4 Citations (Scopus)

Middleware for heterogeneous sensor networks in urban scenarios

Wen, Y., Bein, D. & Phoha, S., Aug 11 2010, ITNG2010 - 7th International Conference on Information Technology: New Generations. p. 654-659 6 p. 5501657

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Heterogeneous networks
Middleware
Sensor networks
Controllers
Sensor nodes
1 Citation (Scopus)

Probabilistic color matching and tracking of human subjects

Abdi, A. M., Schmiedekamp, M. & Phoha, S., Sep 10 2010, In : Applied Optics. 49, 26, p. 4926-4935 10 p.

Research output: Contribution to journalArticle

Color matching
Finite automata
Computational mechanics
computational mechanics
Color
2 Citations (Scopus)

Symbolic identification for anomaly detection in aircraft gas turbine engines

Chakraborty, S., Sarka, S., Ray, A. & Phoha, S., 2010, Proceedings of the 2010 American Control Conference, ACC 2010. p. 5954-5959 6 p. 5531246

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fault detection
Gas turbines
Turbines
Aircraft
Aircraft engines
1 Citation (Scopus)

Target parameter estimation with heterogeneous sensor networks

Madan, B. B., Phoha, S. & Ray, A., Nov 29 2010, 2010 IEEE Conference on Multisensor Fusion and Integration for Intelligent Systems, MFI 2010. p. 96-101 6 p. 5604485

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Heterogeneous networks
Parameter estimation
Sensor networks
Sensors
Fusion reactions

Tracking mobile targets using wireless sensor networks

Mallapragada, G., Wen, Y., Phoha, S., Bein, D. & Ray, A., Aug 11 2010, ITNG2010 - 7th International Conference on Information Technology: New Generations. p. 873-878 6 p. 5501525

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensor networks
Wireless sensor networks
Data fusion
Pressure sensors
Testbeds
2009

Adaptive control of sensor networks for detection of percolating faults

Srivastav, A., Ray, A. & Phoha, S., Nov 23 2009, 2009 American Control Conference, ACC 2009. p. 5797-5802 6 p. 5160017

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensor networks
Monitoring
Computer viruses
Adaptive systems
Complex networks
7 Citations (Scopus)
Statistical mechanics
Sensor nodes
Sensor networks
Scheduling
Sensors
5 Citations (Scopus)

Asynchronous data-driven classification of weapon systems

Jin, X., Mukherjee, K., Gupta, S., Ray, A., Phoha, S. & Damarla, T., Dec 22 2009, In : Measurement Science and Technology. 20, 12, 123001.

Research output: Contribution to journalArticle

weapon systems
Pattern Classification
Classification Algorithm
Data-driven
weapons

Digital governance, hotspot geoinformatics, and sensor networks for monitoring, etiology, early warning, and sustainable management

Patil, G., Pawde, S., Phoha, S., Singhal, V. & Zambre, R., Dec 1 2009, Geoinformatics for Natural Resource Management. Nova Science Publishers, Inc., p. 573-606 34 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

ecological economics
etiology
prioritization
twenty first century
environmental economics
16 Citations (Scopus)

Generalized Ising model for dynamic adaptation in autonomous systems

Gupta, S., Ray, A. & Phoha, S., Aug 25 2009, In : EPL. 87, 1, 10009.

Research output: Contribution to journalArticle

Ising model
autonomy
potential fields
configurations
statistical mechanics
1 Citation (Scopus)

Signal threshold estimation in a sensor field for undersea target tracking

Mukherjee, K., Ray, A., Wettergren, T., Chattopadhyay, I. & Phoha, S., Nov 23 2009, 2009 American Control Conference, ACC 2009. p. 3591-3596 6 p. 5159844

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Target tracking
Sensors
Time series
15 Citations (Scopus)

Underwater mine detection using symbolic pattern analysis of sidescan sonar images

Rao, C., Mukherjee, K., Gupta, S., Ray, A. & Phoha, S., Nov 24 2009, 2009 American Control Conference, ACC 2009. p. 5416-5421 6 p. 5160102

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sonar
Military operations
Feature extraction
Classifiers
Data storage equipment
2008
2 Citations (Scopus)

High-performance visualizations and simulations for ocean environments and the mine countermeasure mission using C3L

Sustersic, Jr., J. P., Kandemir, M., Phoha, S. & Schmiedekamp, M., Dec 1 2008, OCEANS 2008. 5152017. (OCEANS 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

visualization
Visualization
ocean
autonomous underwater vehicle
simulation
2007
6 Citations (Scopus)

Dynamic information fusion driven design of urban sensor networks

Phoha, S. & Ray, A., Oct 1 2007, 2007 IEEE International Conference on Networking, Sensing and Control, ICNSC'07. p. 1-6 6 p. 4238954

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Information fusion
Sensor networks
Sensors
Electromechanical devices
Intelligent agents

Situation-aware software engineering for sensor networks

Phoha, V. V. & Phoha, S., Oct 1 2007, Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007. 4268069. (Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensor networks
Software engineering
Communication
Structured programming
Electromechanical devices