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Jawad Nagi

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Papers by Jawad Nagi

Research paper thumbnail of Human-robot cooperation

Proceedings of the 2014 ACM/IEEE international conference on Human-robot interaction - HRI '14, 2014

ABSTRACT In human relationships, responsiveness---behaving in a sensitive manner that is supporti... more ABSTRACT In human relationships, responsiveness---behaving in a sensitive manner that is supportive of another person's needs---plays a major role in any interaction that involves effective communication, caregiving, and social support. Perceiving one's partner ...

Research paper thumbnail of Learning symmetric face pose models online using locally weighted projectron regression

2014 IEEE International Conference on Image Processing (ICIP), 2014

Research paper thumbnail of A simple and efficient approach for cooperative incremental learning in robot swarms

2013 16th International Conference on Advanced Robotics (ICAR), 2013

ABSTRACT In the context of vision-based hand gesture recognition, we study how a robot swarm can ... more ABSTRACT In the context of vision-based hand gesture recognition, we study how a robot swarm can incrementally and cooperatively learn to classify an unseen gesture vocabulary using a simple information sharing mechanism. Training examples and correction feedback are interactively provided by a human instructor. Each robot in the swarm is equipped with a statistical classifier, which is built and progressively updated using the input from the instructor. In order to learn collectively and speed-up the process, the robots share with each other a selection of the locally acquired gesture data. Extensive experiments on a real-world dataset show that the proposed cooperative learning approach is effective and robust, in spite of its simplicity. Accounting for bandwidth limitations in network communications, we study the impact of different strategies for the selection of the shared data, and we investigate the effect of swarm size and the amount of shared information on the learning speed.

Research paper thumbnail of Cooperative sensing and recognition by a swarm of mobile robots

2012 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2012

Research paper thumbnail of Link Quality Estimation—A Case Study for On-line Supervised Learning in Wireless Sensor Networks

Research paper thumbnail of An intelligent system for detection of non-technical losses in tenaga nasional berhad (tnb) malaysia low voltage distribution network

Research paper thumbnail of Design of an Efficient High-speed Face Recognition System

Research paper thumbnail of Detection of abnormalities and electricity theft using genetic Support Vector Machines

TENCON 2008 - 2008 IEEE Region 10 Conference, 2008

Research paper thumbnail of Non-Technical Loss analysis for detection of electricity theft using support vector machines

2008 IEEE 2nd International Power and Energy Conference, 2008

Research paper thumbnail of Online supervised incremental learning of link quality estimates in wireless networks

2013 12th Annual Mediterranean Ad Hoc Networking Workshop (MED-HOC-NET), 2013

Research paper thumbnail of A mobility-assisted protocol for supervised learning of link quality estimates in wireless networks

2012 International Conference on Computing, Networking and Communications (ICNC), 2012

Research paper thumbnail of HRI in the Sky: Controlling UAVs using Face Poses and Hand Gestures

Research paper thumbnail of Human-swarm interaction using spatial gestures

2014 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2014

Research paper thumbnail of Incremental learning using partial feedback for gesture-based human-swarm interaction

2012 IEEE RO-MAN: The 21st IEEE International Symposium on Robot and Human Interactive Communication, 2012

Research paper thumbnail of Online feature extraction for the incremental learning of gestures in human-swarm interaction

2014 IEEE International Conference on Robotics and Automation (ICRA), 2014

Research paper thumbnail of Prediction of PVT properties in crude oil systems using support vector machines

2009 3rd International Conference on Energy and Environment (ICEE), 2009

Research paper thumbnail of Intelligent detection of DTMF tones using a hybrid signal processing technique with support vector machines

2008 International Symposium on Information Technology, 2008

Research paper thumbnail of NTL detection of electricity theft and abnormalities for large power consumers In TNB Malaysia

2010 IEEE Student Conference on Research and Development (SCOReD), 2010

Research paper thumbnail of Convolutional Neural Support Vector Machines: Hybrid Visual Pattern Classifiers for Multi-robot Systems

2012 11th International Conference on Machine Learning and Applications, 2012

Research paper thumbnail of Brushless DC motor driver interfacing with the eZdsp-F2812 fuzzy controller

Australian Journal of Electrical & Electronics Engineering, 2014

Research paper thumbnail of Human-robot cooperation

Proceedings of the 2014 ACM/IEEE international conference on Human-robot interaction - HRI '14, 2014

ABSTRACT In human relationships, responsiveness---behaving in a sensitive manner that is supporti... more ABSTRACT In human relationships, responsiveness---behaving in a sensitive manner that is supportive of another person's needs---plays a major role in any interaction that involves effective communication, caregiving, and social support. Perceiving one's partner ...

Research paper thumbnail of Learning symmetric face pose models online using locally weighted projectron regression

2014 IEEE International Conference on Image Processing (ICIP), 2014

Research paper thumbnail of A simple and efficient approach for cooperative incremental learning in robot swarms

2013 16th International Conference on Advanced Robotics (ICAR), 2013

ABSTRACT In the context of vision-based hand gesture recognition, we study how a robot swarm can ... more ABSTRACT In the context of vision-based hand gesture recognition, we study how a robot swarm can incrementally and cooperatively learn to classify an unseen gesture vocabulary using a simple information sharing mechanism. Training examples and correction feedback are interactively provided by a human instructor. Each robot in the swarm is equipped with a statistical classifier, which is built and progressively updated using the input from the instructor. In order to learn collectively and speed-up the process, the robots share with each other a selection of the locally acquired gesture data. Extensive experiments on a real-world dataset show that the proposed cooperative learning approach is effective and robust, in spite of its simplicity. Accounting for bandwidth limitations in network communications, we study the impact of different strategies for the selection of the shared data, and we investigate the effect of swarm size and the amount of shared information on the learning speed.

Research paper thumbnail of Cooperative sensing and recognition by a swarm of mobile robots

2012 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2012

Research paper thumbnail of Link Quality Estimation—A Case Study for On-line Supervised Learning in Wireless Sensor Networks

Research paper thumbnail of An intelligent system for detection of non-technical losses in tenaga nasional berhad (tnb) malaysia low voltage distribution network

Research paper thumbnail of Design of an Efficient High-speed Face Recognition System

Research paper thumbnail of Detection of abnormalities and electricity theft using genetic Support Vector Machines

TENCON 2008 - 2008 IEEE Region 10 Conference, 2008

Research paper thumbnail of Non-Technical Loss analysis for detection of electricity theft using support vector machines

2008 IEEE 2nd International Power and Energy Conference, 2008

Research paper thumbnail of Online supervised incremental learning of link quality estimates in wireless networks

2013 12th Annual Mediterranean Ad Hoc Networking Workshop (MED-HOC-NET), 2013

Research paper thumbnail of A mobility-assisted protocol for supervised learning of link quality estimates in wireless networks

2012 International Conference on Computing, Networking and Communications (ICNC), 2012

Research paper thumbnail of HRI in the Sky: Controlling UAVs using Face Poses and Hand Gestures

Research paper thumbnail of Human-swarm interaction using spatial gestures

2014 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2014

Research paper thumbnail of Incremental learning using partial feedback for gesture-based human-swarm interaction

2012 IEEE RO-MAN: The 21st IEEE International Symposium on Robot and Human Interactive Communication, 2012

Research paper thumbnail of Online feature extraction for the incremental learning of gestures in human-swarm interaction

2014 IEEE International Conference on Robotics and Automation (ICRA), 2014

Research paper thumbnail of Prediction of PVT properties in crude oil systems using support vector machines

2009 3rd International Conference on Energy and Environment (ICEE), 2009

Research paper thumbnail of Intelligent detection of DTMF tones using a hybrid signal processing technique with support vector machines

2008 International Symposium on Information Technology, 2008

Research paper thumbnail of NTL detection of electricity theft and abnormalities for large power consumers In TNB Malaysia

2010 IEEE Student Conference on Research and Development (SCOReD), 2010

Research paper thumbnail of Convolutional Neural Support Vector Machines: Hybrid Visual Pattern Classifiers for Multi-robot Systems

2012 11th International Conference on Machine Learning and Applications, 2012

Research paper thumbnail of Brushless DC motor driver interfacing with the eZdsp-F2812 fuzzy controller

Australian Journal of Electrical & Electronics Engineering, 2014

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