Chinya V. Ravishankar

According to our database, Chinya V. Ravishankar authored at least 97 papers between 1982 and 2024.

Collaborative distances:

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

2024

Model Reuse in Learned Spatial Indexes.

Mayur Patil, Chinya V. Ravishankar

Proceedings of the 36th International Conference on Scientific and Statistical Database Management, 2024

2023

Dwell Regions: Generalized Stay Regions for Streaming and Archival Trajectory Data.

Reaz Uddin, Mehnaz Tabassum Mahin, Payas Rajan, Chinya V. Ravishankar, Vassilis J. Tsotras

ACM Trans. Spatial Algorithms Syst., June, 2023

2022

Stochastic Route Planning for Electric Vehicles.

Payas Rajan, Chinya V. Ravishankar

Proceedings of the 20th International Symposium on Experimental Algorithms, 2022

2021

Tiering in Contraction and Edge Hierarchies for Stochastic Route Planning.

Payas Rajan, Chinya V. Ravishankar

Proceedings of the SIGSPATIAL '21: 29th International Conference on Advances in Geographic Information Systems, 2021

2019

Inferring Insertion Times and Optimizing Error Penalties in Time-decaying Bloom Filters.

Jonathan L. Dautrich Jr., Chinya V. Ravishankar

ACM Trans. Database Syst., 2019

The Phase Abstraction for Estimating Energy Consumption and Travel Times for Electric Vehicle Route Planning.

Payas Rajan, Chinya V. Ravishankar

Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2019

2018

Indexing moving object trajectories with hilbert curves.

Reaz Uddin, Chinya V. Ravishankar, Vassilis J. Tsotras

Proceedings of the 26th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2018

2017

Spatiotemporal Queries on Road Networks, Coding Based Methods.

Sandeep Gupta, Chinya V. Ravishankar

Proceedings of the Encyclopedia of GIS., 2017

Assembly Queries: Planning and Discovering Assemblies of Moving Objects Using Partial Information.

Reaz Uddin, Michael N. Rice, Chinya V. Ravishankar, Vassilis J. Tsotras

Proceedings of the 25th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2017

2016

Key foisting and key stealing attacks in sensor networks.

Peng Wang, Chinya V. Ravishankar

Int. J. Sens. Networks, 2016

2015

Hierarchical policy delegation in multiple-authority ABE.

Peng Wang, Chinya V. Ravishankar

Int. J. Inf. Comput. Secur., 2015

Tunably-Oblivious Memory: Generalizing ORAM to Enable Privacy-Efficiency Tradeoffs.

Jonathan L. Dautrich Jr., Chinya V. Ravishankar

Proceedings of the 5th ACM Conference on Data and Application Security and Privacy, 2015

Combining ORAM with PIR to Minimize Bandwidth Costs.

Jonathan L. Dautrich Jr., Chinya V. Ravishankar

Proceedings of the 5th ACM Conference on Data and Application Security and Privacy, 2015

2014

On masking topical intent in keyword search.

Peng Wang, Chinya V. Ravishankar

Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

2013

Secure and efficient range queries on outsourced databases using Rp-trees.

Peng Wang, Chinya V. Ravishankar

Proceedings of the 29th IEEE International Conference on Data Engineering, 2013

Inferential time-decaying Bloom filters.

Jonathan L. Dautrich Jr., Chinya V. Ravishankar

Proceedings of the Joint 2013 EDBT/ICDT Conferences, 2013

Compromising privacy in precise query protocols.

Jonathan L. Dautrich Jr., Chinya V. Ravishankar

Proceedings of the Joint 2013 EDBT/ICDT Conferences, 2013

2012

Lower bounds for Arrangement-based Range-Free Localization in Sensor Networks

Sandeep Gupta, Chinya V. Ravishankar

CoRR, 2012

Online Identification of Dwell Regions for Moving Objects.

Muhammad Reaz Uddin, Chinya V. Ravishankar, Vassilis J. Tsotras

Proceedings of the 13th IEEE International Conference on Mobile Data Management, 2012

Foisting and Stealing of Keys in Sensor Networks.

Peng Wang, Chinya V. Ravishankar

Proceedings of the Wireless Sensor Networks - 9th European Conference, 2012

Security Limitations of Using Secret Sharing for Data Outsourcing.

Jonathan L. Dautrich Jr., Chinya V. Ravishankar

Proceedings of the Data and Applications Security and Privacy XXVI, 2012

2011

A System for Discovering Regions of Interest from Trajectory Data.

Muhammad Reaz Uddin, Chinya V. Ravishankar, Vassilis J. Tsotras

Proceedings of the Advances in Spatial and Temporal Databases, 2011

Finding Regions of Interest from Trajectory Data.

Muhammad Reaz Uddin, Chinya V. Ravishankar, Vassilis J. Tsotras

Proceedings of the 12th IEEE International Conference on Mobile Data Management, 2011

DHCP Origin Traceback.

Saugat Majumdar, Dhananjay Kulkarni, Chinya V. Ravishankar

Proceedings of the Distributed Computing and Networking - 12th International Conference, 2011

2010

Dealing with random and selective attacks in wireless sensor systems.

Jinfeng Ni, Li Zhou, Chinya V. Ravishankar

ACM Trans. Sens. Networks, 2010

2009

Hash-Based Virtual Hierarchies for Scalable Location Service in Mobile Ad-hoc Networks.

Wei Wang, Chinya V. Ravishankar

Mob. Networks Appl., 2009

2008

Spatio-temporal Queries on Road Networks, Coding Based Methods.

Sandeep Gupta, Chinya V. Ravishankar

Proceedings of the Encyclopedia of GIS., 2008

Adaptive Broadcasting for Similarity Queries in Wireless Content Delivery Systems.

Wei Wang, Chinya V. Ravishankar

IEEE Trans. Knowl. Data Eng., 2008

Efficient data dissemination using locale covers.

Sandeep Gupta, Jinfeng Ni, Chinya V. Ravishankar

Pervasive Mob. Comput., 2008

PERT: a new power-efficient real-time packet delivery scheme for sensor networks.

Shanzhong Zhu, Wei Wang, Chinya V. Ravishankar

Int. J. Sens. Networks, 2008

iJoin: Importance-Aware Join Approximation over Data Streams.

Dhananjay Kulkarni, Chinya V. Ravishankar

Proceedings of the Scientific and Statistical Database Management, 2008

Real-time, load-adaptive processing of continuous queries over data streams.

Dhananjay Kulkarni, Chinya V. Ravishankar, Mitch Cherniack

Proceedings of the Second International Conference on Distributed Event-Based Systems, 2008

2007

Indexing Spatio-Temporal Trajectories with Efficient Polynomial Approximations.

Jinfeng Ni, Chinya V. Ravishankar

IEEE Trans. Knowl. Data Eng., 2007

Supporting mobile device communications in the presence of broadcast servers.

Anup Mayank, Chinya V. Ravishankar

Int. J. Sens. Networks, 2007

Uncertain spatial data handling: Modeling, indexing and query.

Rui Li, Bir Bhanu, Chinya V. Ravishankar, Michael Kurth, Jinfeng Ni

Comput. Geosci., 2007

Addressing Click Fraud in Content Delivery Systems.

Saugat Majumdar, Dhananjay Kulkarni, Chinya V. Ravishankar

Proceedings of the INFOCOM 2007. 26th IEEE International Conference on Computer Communications, 2007

Pointwise-Dense Region Queries in Spatio-temporal Databases.

Jinfeng Ni, Chinya V. Ravishankar

Proceedings of the 23rd International Conference on Data Engineering, 2007

2006

OM: A Tunable Framework for Optimizing Continuous Queries over Data Streams.

Dhananjay Kulkarni, Chinya V. Ravishankar

Proceedings of the XXI Simpósio Brasileiro de Banco de Dados, 2006

A New Power-Efficient Scheme to Deliver Time-Sensitive Data in Sensor Networks.

Shanzhong Zhu, Wei Wang, Chinya V. Ravishankar

Proceedings of the IEEE 3rd International Conference on Mobile Adhoc and Sensor Systems, 2006

Supporting Secure Communication and Data Collection in Mobile Sensor Networks.

Li Zhou, Jinfeng Ni, Chinya V. Ravishankar

Proceedings of the INFOCOM 2006. 25th IEEE International Conference on Computer Communications, 2006

Decentralized Hash-Based Coordination of Distributed Multimedia Caches.

Anup Mayank, Chinya V. Ravishankar, Krishna Bandaru, Trivikram Phatak

Proceedings of the Fifth International Conference on Networking and the International Conference on Systems (ICN / ICONS / MCL 2006), 2006

Detecting MAC Layer Back-off Timer Violations in Mobile Ad Hoc Networks.

Venkata Nishanth Lolla, Lap Kong Law, Srikanth V. Krishnamurthy, Chinya V. Ravishankar, Dharmaiah Manjunath

Proceedings of the 26th IEEE International Conference on Distributed Computing Systems (ICDCS 2006), 2006

Dynamic Merkle Trees for Verifying Privileges in Sensor Networks.

Li Zhou, Chinya V. Ravishankar

Proceedings of IEEE International Conference on Communications, 2006

Stochastically Consistent Caching and Dynamic Duty Cycling for Erratic Sensor Sources.

Shanzhong Zhu, Wei Wang, Chinya V. Ravishankar

Proceedings of the Distributed Computing in Sensor Systems, 2006

2005

A framework for pursuit evasion games in Rⁿ.

Swastik Kopparty, Chinya V. Ravishankar

Inf. Process. Lett., 2005

Efficient key establishment for group-based wireless sensor deployments.

Li Zhou, Jinfeng Ni, Chinya V. Ravishankar

Proceedings of the 2005 ACM Workshop on Wireless Security, 2005

Client Assignment in Content Dissemination Networks for Dynamic Data.

Shetal Shah, Krithi Ramamritham, Chinya V. Ravishankar

Proceedings of the 31st International Conference on Very Large Data Bases, Trondheim, Norway, August 30, 2005

PA-Tree: A Parametric Indexing Scheme for Spatio-temporal Trajectories.

Jinfeng Ni, Chinya V. Ravishankar

Proceedings of the Advances in Spatial and Temporal Databases, 9th International Symposium, 2005

Short Paper: GKE: Efficient Group-based Key Establishment for Large Sensor Networks.

Li Zhou, Jinfeng Ni, Chinya V. Ravishankar

Proceedings of the First International Conference on Security and Privacy for Emerging Areas in Communications Networks, 2005

Segmented Broadcasting and Distributed Caching for Mobile Wireless Environments.

Anup Mayank, Chinya V. Ravishankar

Proceedings of the Mobile Ad-hoc and Sensor Networks, First International Conference, 2005

A fault localized scheme for false report filtering in sensor networks.

Li Zhou, Chinya V. Ravishankar

Proceedings of the International Conference on Pervasive Services 2005, 2005

Layering Public Key Distribution Over Secure DNS using Authenticated Delegation.

John P. Jones, Daniel F. Berger, Chinya V. Ravishankar

Proceedings of the 21st Annual Computer Security Applications Conference (ACSAC 2005), 2005

2004

An Architecture for Inter-Domain Troubleshooting.

David Thaler, Chinya V. Ravishankar

J. Netw. Syst. Manag., 2004

Stochastic Consistency, and Scalable Pull-Based Caching for Erratic Data Sources.

Shanzhong Zhu, Chinya V. Ravishankar

Proceedings of the (e)Proceedings of the Thirtieth International Conference on Very Large Data Bases, VLDB 2004, Toronto, Canada, August 31, 2004

A Scalable Approach to Approximating Aggregate Queries over Intermittent Streams.

Shanzhong Zhu, Chinya V. Ravishankar

Proceedings of the 16th International Conference on Scientific and Statistical Database Management (SSDBM 2004), 2004

Roads, Codes and Spatiotemporal Queries.

Sandeep Gupta, Swastik Kopparty, Chinya V. Ravishankar

Proceedings of the Twenty-third ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, 2004

Efficient, Authenticated, and Fault-Tolerant Key Agreement for Dynamic Peer Groups.

Li Zhou, Chinya V. Ravishankar

Proceedings of the NETWORKING 2004, 2004

Adaptive Data Broadcasting in Asymmetric Communication Environments.

Wei Wang, Chinya V. Ravishankar

Proceedings of the 8th International Database Engineering and Applications Symposium (IDEAS 2004), 2004

Using vTree Indices for Queries over Objects with Complex Motions.

Sandeep Gupta, Chinya V. Ravishankar

Proceedings of the 20th International Conference on Data Engineering, 2004

2003

The performance of difference coding for sets and relational tables.

Wei Biao Wu, Chinya V. Ravishankar

J. ACM, 2003

Probabilistic Spatial Database Operations.

Jinfeng Ni, Chinya V. Ravishankar, Bir Bhanu

Proceedings of the Advances in Spatial and Temporal Databases, 8th International Symposium, 2003

Interactions Between TCP and the IEEE 802.11 MAC Protocol.

Rui Jiang, Vikram Gupta, Chinya V. Ravishankar

Proceedings of the 3rd DARPA Information Survivability Conference and Exposition (DISCEX-III 2003), 2003

1999

Open Architecture Controller Software for Integration of Machine Tool Monitoring.

Shige Wang, Chinya V. Ravishankar, Kang G. Shin

Proceedings of the 1999 IEEE International Conference on Robotics and Automation, 1999

1998

Constructive Protocol Specification Using Cicero.

Yen-Min Huang, Chinya V. Ravishankar

IEEE Trans. Software Eng., 1998

Using name-based mappings to increase hit rates.

David Thaler, Chinya V. Ravishankar

IEEE/ACM Trans. Netw., 1998

The Design and Implementation of Seeded Trees: An Efficient Method for Spatial Joins.

Ming-Ling Lo, Chinya V. Ravishankar

IEEE Trans. Knowl. Data Eng., 1998

Distributed Top-Down Hierarchy Construction.

David Thaler, Chinya V. Ravishankar

Proceedings of the Proceedings IEEE INFOCOM '98, The Conference on Computer Communications, Seventeenth Annual Joint Conference of the IEEE Computer and Communications Societies, Gateway to the 21st Century, San Francisco, CA, USA, March 29, 1998

Managing Metadata for Distributed Information Servers.

Nigel Hinds, Chinya V. Ravishankar

Proceedings of the Thirty-First Annual Hawaii International Conference on System Sciences, 1998

1997

Block-Oriented Compression Techniques for Large Statistical Databases.

Wee Keong Ng, Chinya V. Ravishankar

IEEE Trans. Knowl. Data Eng., 1997

Distributed Center-Location Algorithms.

David Thaler, Chinya V. Ravishankar

IEEE J. Sel. Areas Commun., 1997

Secure synthesis and activation of protocol translation agents.

Yen-Min Huang, Chinya V. Ravishankar

Distributed Syst. Eng., 1997

1996

URPC: A Toolkit for Prototyping Remote Procedure Calls.

Yen-Min Huang, Chinya V. Ravishankar

Comput. J., 1996

Spatial Hash-Joins.

Ming-Ling Lo, Chinya V. Ravishankar

Proceedings of the 1996 ACM SIGMOD International Conference on Management of Data, 1996

Distributed Center-Location Algorithms: Proposals and Comparisons.

David Thaler, Chinya V. Ravishankar

Proceedings of the Proceedings IEEE INFOCOM '96, 1996

Towards Eliminating Random I/O in Hash Joins.

Ming-Ling Lo, Chinya V. Ravishankar

Proceedings of the Twelfth International Conference on Data Engineering, February 26, 1996

1995

Expected Deadlock Time in a Multiprocessing System.

Kevin J. Compton, Chinya V. Ravishankar

J. ACM, 1995

Generating Seeded Trees from Data Sets.

Ming-Ling Lo, Chinya V. Ravishankar

Proceedings of the Advances in Spatial Databases, 1995

A Preliminary Study of Genetic Data Compression.

Wee Keong Ng, Chinya V. Ravishankar

Proceedings of the 6th International Conference on Genetic Algorithms, 1995

Relational Database Compression Using Augmented Vector Quantization.

Wee Keong Ng, Chinya V. Ravishankar

Proceedings of the Eleventh International Conference on Data Engineering, 1995

Coterie Templates: A New Quorum Construction Method.

Wee Keong Ng, Chinya V. Ravishankar

Proceedings of the 15th International Conference on Distributed Computing Systems, Vancouver, British Columbia, Canada, May 30, 1995

Information Synthesis in Statistical Databases.

Wee Keong Ng, Chinya V. Ravishankar

Proceedings of the CIKM '95, Proceedings of the 1995 International Conference on Information and Knowledge Management, November 28, 1995

1994

Coping with Limited On-Board Memory and Communication Bandwidth in Mobile-Robot Systems.

Yilin Zhao, Chinya V. Ravishankar, Spencer L. BeMent

IEEE Trans. Syst. Man Cybern. Syst., 1994

Designing an Agent Synthesis System for Cross-RPC Communication.

Yen-Min Huang, Chinya V. Ravishankar

IEEE Trans. Software Eng., 1994

A Service Acquisition Mechanism for Server-Based Heterogeneous Distributed Systems.

Rong N. Chang, Chinya V. Ravishankar

IEEE Trans. Parallel Distributed Syst., 1994

A Physical Storage for Efficient Statistical Query Processing.

Wee Keong Ng, Chinya V. Ravishankar

Proceedings of the Seventh International Working Conference on Scientific and Statistical Database Management, 1994

Spatial Joins Using Seeded Trees.

Ming-Ling Lo, Chinya V. Ravishankar

Proceedings of the 1994 ACM SIGMOD International Conference on Management of Data, 1994

Linguistic Support for Controlling Protocol Execution.

Yen-Min Huang, Chinya V. Ravishankar

Proceedings of the 14th International Conference on Distributed Computing Systems, 1994

On-Line Detection and Resolution of Communication Deadlocks.

Wee Keong Ng, Chinya V. Ravishankar

Proceedings of the 27th Annual Hawaii International Conference on System Sciences (HICSS-27), 1994

A Tuple Model for Summary Data Management .

Wee Keong Ng, Chinya V. Ravishankar

Proceedings of the Sixth International Conference on Management of Data, 1994

1993

On Optimal Processor Allocation to Support Pipelined Hash Joins.

Ming-Ling Lo, Ming-Syan Chen, Chinya V. Ravishankar, Philip S. Yu

Proceedings of the 1993 ACM SIGMOD International Conference on Management of Data, 1993

An Algebraic Approach to Modeling in Software Engineering.

George Loegel, Chinya V. Ravishankar

Proceedings of the Algebraic Methodology and Software Technology (AMAST '93), 1993

1992

Monitoring and Debugging Distributed Real-time Programs.

Paul S. Dodd, Chinya V. Ravishankar

Softw. Pract. Exp., 1992

A concurrency control protocol for nested transactions.

Ming-Ling Lo, Chinya V. Ravishankar

Proceedings of the 1992 Conference of the Centre for Advanced Studies on Collaborative Research, 1992

1991

A service acquisition mechanism for the client/service model in Cygnus.

Rong N. Chang, Chinya V. Ravishankar

Proceedings of the 10th International Conference on Distributed Computing Systems (ICDCS 1991), 1991

Name space models for locating services.

Nigel Hinds, Chinya V. Ravishankar

Proceedings of the 1991 Conference of the Centre for Advanced Studies on Collaborative Research, 1991

A service acquisition mechanism for the client/service model in cygnus.

Rong N. Chang, Chinya V. Ravishankar, Jacob Slonim

Proceedings of the 1991 Conference of the Centre for Advanced Studies on Collaborative Research, 1991

1982

VLSI Considerations that Influence Data Flow Architecture.

Chinya V. Ravishankar, James R. Goodman

Proceedings of the COMPCON'82, 1982