Chamath Keppitiyagama

37 papers A* 2A 1B 7C 2Misc 3Journal 6Unranked 16

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Tailored Real-time AR Captioning Interface for Enhancing Learning Experience of Deaf and Hard-of-Hearing (DHH) Students. CoRR Yasith Samaradivakara, Asela Pathirage, Thavindu Ushan, Prasanth Sasikumar, Kasun Karunanayaka, Chamath Keppitiyagama, Suranga Nanayakkara
2024	—	`conf`	SeEar: Tailoring Real-time AR Caption Interfaces for Deaf and Hard-of-Hearing (DHH) Students in Specialized Educational Settings. CHI Extended Abstracts Yasith Samaradivakara, Thavindu Ushan, Asela Pathirage, Prasanth Sasikumar, Kasun Karunanayaka, Chamath Keppitiyagama, Suranga Nanayakkara
2022	J	`jnl`	CGraph: Graph Based Extensible Predictive Domain Threat Intelligence Platform. CoRR Wathsara Daluwatta, Ravindu De Silva, Sanduni Kariyawasam, Mohamed Nabeel, Charith Elvitigala, Kasun De Zoysa, Chamath Keppitiyagama
2022	—	`conf`	Demo: PhishChain: A Decentralized and Transparent System to Blacklist Phishing URLs. WWW (Companion Volume) Shehan Vidyakeerthi, Mohamed Nabeel, Charith Elvitigala, Chamath Keppitiyagama
2022	—	`conf`	MM4Drone: A Multi-spectral Image and mmWave Radar Approach for Identifying Mosquito Breeding Grounds via Aerial Drones. PervasiveHealth K. T. Y. Mahima, Malith Weerasekara, Kasun De Zoysa, Chamath Keppitiyagama, Markus Flierl, Luca Mottola, Thiemo Voigt
2022	J	`jnl`	PhishChain: A Decentralized and Transparent System to Blacklist Phishing URLs. CoRR Shehan Edirimannage, Mohamed Nabeel, Charith Elvitigala, Chamath Keppitiyagama
2022	B	`conf`	Poster: Fighting Dengue Fever with Aerial Drones. EWSN K. T. Y. Mahima, Malith Weerasekara, Kasun De Zoysa, Chamath Keppitiyagama, Luca Mottola, Thiemo Voigt, Markus Flierl
2022	J	`jnl`	Reidentifying Asian Elephants from Ear Images Using a Cascade of Convolutional Neural Networks and Explaining with GradCAM. SN Comput. Sci. Mithsen De Silva, Prabhash Kumarasinghe, Kasun De Zoysa, Chamath Keppitiyagama
2021	A*	`conf`	Compromised or Attacker-Owned: A Large Scale Classification and Study of Hosting Domains of Malicious URLs. USENIX Security Symposium Ravindu De Silva, Mohamed Nabeel, Charith Elvitigala, Issa Khalil, Ting Yu, Chamath Keppitiyagama
2021	A*	`conf`	Demo: Large Scale Analysis on Vulnerability Remediation in Open-source JavaScript Projects. CCS Vinuri Bandara, Thisura Rathnayake, Nipuna Weerasekara, Charitha Elvitigala, Kenneth Thilakarathna, Primal Wijesekera, Kasun De Zoysa, Chamath Keppitiyagama
2021	—	`conf`	Machine Learning Based Thread Pool Tuning via Program Analysis. HPCC/DSS/SmartCity/DependSys Lakindu Akash, Duneesha Fernando, Malith Jayasinghe, Chamath Keppitiyagama, Kishanthan Thangarajah
2021	J	`jnl`	Uncovering IP Address Hosting Types Behind Malicious Websites. CoRR Nimesha Wickramasinghe, Mohamed Nabeel, Kenneth Thilakaratne, Chamath Keppitiyagama, Kasun De Zoysa
2020	J	`jnl`	COMONet: Community Mobile Network. CoRR Primal Wijesekera, Chamath Keppitiyagama
2020	C	`conf`	Fix that Fix Commit: A real-world remediation analysis of JavaScript projects. SCAM Vinuri Bandara, Thisura Rathnayake, Nipuna Weerasekara, Charitha Elvitigala, Kenneth Thilakarathna, Primal Wijesekera, Chamath Keppitiyagama
2017	B	`conf`	"Wire is not dead": Wired-backscatter Communication for Breakage Detection in Electric Fences. EWSN Namal Jayasuriya, Asanka P. Sayakkara, Chathura Suduwella, Chamath Keppitiyagama, Kasun De Zoysa, Kasun Hewage
2017	Misc	`conf`	An Empirical Study of WiFi-based Radio Tomographic Imaging. SenSys Dilushi Piumwardane, Chathura Suduwella, Isuru Dharmadasa, Asanka P. Sayakkara, Prabhash Kumarasinghe, Kasun De Zoysa, Chamath Keppitiyagama
2017	B	`conf`	Eloc: Locating Wild Elephants Using Low-Cost Infrasonic Detectors. DCOSS Asanka Priyadarshana Sayakkara, Namal Jayasuriya, Tharindu Ranathunga, Chathura Suduwella, Nithila Vithanage, Chamath Keppitiyagama, Kasun De Zoysa, Kasun Hewage, Thiemo Voigt
2017	B	`conf`	Poster: A Low-cost Elephant Localization System. EWSN Asanka P. Sayakkara, Namal Jayasuriya, Tharindu Ranathunga, Chathura Suduwella, Nithila Vithanage, Chamath Keppitiyagama, Kasun De Zoysa, Kasun Hewage, Thiemo Voigt
2017	Misc	`conf`	Resource-Efficient Detection of Elephant Rumbles. SenSys Namal Jayasuriya, Tharindu Ranathunga, Kasun Gunawardana, Chamath Silva, Prabash Kumarasinghe, Asanka P. Sayakkara, Chamath Keppitiyagama, Kasun De Zoysa, Kasun Hewage, Thiemo Voigt
2016	—	`conf`	Computer aid assessment of muscular imbalance for preventing overuse injuries in athletes. ICCIP Maheshya Weerasinghe, G. K. A. Dias, Anuja T. Dharmaratne, Damitha Sandaruwan, Aruni Nisansala, Chamath Keppitiyagama, Nihal D. Kodikara
2016	—	`conf`	Poster: Virtual Eye- A Smarter Mode of Interaction to Virtual Tours. MobiSys (Companion Volume) Maheshya Weerasinghe, Aruni Nisansala, Damitha Sandaruwan, Nihal D. Kodikara, Chamath Keppitiyagama, Kapila Dias, Nuwan Dammika, Ishan Buddhika, Chamal Perera
2016	—	`conf`	Stiffness parameter evaluation for graphical and haptic gallbladder model. ICCIP Aruni Nisansala, G. K. A. Dias, Nihal D. Kodikara, Maheshya Weerasinghe, Damitha Sandaruwan, Chamath Keppitiyagama, Nuwan Dammika
2015	—	`conf`	A Quadcopter Controller to Maintain Radio Link Quality. DroNet@MobiSys Mohammed Ayyoob Ahamed Hamza, Chamath Keppitiyagama, Kasun De Zoysa, Venkatraman Iyer, Kasun Hewage, Thiemo Voigt
2015	—	`conf`	Listening to the Giants: Using Elephant Infra-Sound to Solve the Human-Elephant Conflict. RealWSN@SenSys Poshitha Dabare, Chathura Suduwella, Asanka P. Sayakkara, Damitha Sandaruwan, Chamath Keppitiyagama, Kasun De Zoysa, Kasun Hewage, Thiemo Voigt
2015	B	`conf`	Sensor-based breakage detection for electric fences. SAS Eranda Tennakoon, Charith Madusanka, Kasun De Zoysa, Chamath Keppitiyagama, Venkat Iyer, Kasun Hewage, Thiemo Voigt
2015	B	`conf`	Towards a sensor system to tame the human elephant conflict. SAS Charitha Elvitigala, Eranda Tennakoon, Ayyoob Hamza, Yasith Lokuge, Kasun De Zoysa, Chamath Keppitiyagama, Venkat Iyer, Kasun Hewage, Thiemo Voigt
2015	B	`conf`	Wireless Sensing: What Simplicity Has to Offer? MASS Asanka P. Sayakkara, Chathura Suduwella, Charith Shalitha, Rumesh Hapuarachchi, Chamath Keppitiyagama, Kasun De Zoysa
2014	—	`conf`	TempLab: a testbed infrastructure to study the impact of temperature on wireless sensor networks. IPSN Carlo Alberto Boano, Marco Zuniga, James Brown, Utz Roedig, Chamath Keppitiyagama, Kay Römer
2013	—	`conf`	ContextOS: A Context Aware Operating System for Mobile Devices. GreenCom/iThings/CPScom Kanishka Ariyapala, Mauro Conti, Chamath Keppitiyagama
2013	Misc	`conf`	Temperature hints for sensornet routing. SenSys Chamath Keppitiyagama, Nicolas Tsiftes, Carlo Alberto Boano, Thiemo Voigt
2012	—	`conf`	User Perception of the Physical & Behavioral Realism of a Maritime Virtual Reality Environment. UKSim Damitha Sandaruwan, Nihal D. Kodikara, Chamath Keppitiyagama, Rexy Rosa, Mahen Jayawardena, Prabath Samarasinghe
2010	—	`conf`	Incorporating Digital Tools for Informal Peer Group Learning. CSEDU (1) Kenneth Thilakarathna, Chamath Keppitiyagama, Kasun De Zoysa, Henrik Hansson
2010	—	`conf`	TikiriDev: A UNIX-Like Device Abstraction for Contiki. REALWSN Kasun Hewage, Chamath Keppitiyagama, Kenneth Thilakarathna
2008	—	`conf`	AOnesC: An Aspect-Oriented Extension to nesC. NTMS Erandi Lakshika, Chamath Keppitiyagama, Dulan Wathugala
2007	—	`conf`	A public transport system based sensor network for road surface condition monitoring. NSDR Kasun De Zoysa, Chamath Keppitiyagama, Gihan P. Seneviratne, W. W. A. T. Shihan
2002	C	`conf`	Supporting MPI Collective Communication on Network Processors. CLUSTER Qianfeng Zhang, Chamath Keppitiyagama, Alan S. Wagner
2001	A	`conf`	Asynchronous MPI messaging on Myrinet. IPDPS Chamath Keppitiyagama, Alan S. Wagner