Sharad Mehrotra

Orcid: 0000-0003-1667-5435

Affiliations:
  • University of California, Irvine, USA


According to our database1, Sharad Mehrotra authored at least 315 papers between 1990 and 2024.

Collaborative distances:

Awards

ACM Fellow

ACM Fellow 2023, "For contributions to the fields of data management, multimedia information retrieval, and emergency response".

Timeline

Legend:

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Bibliography

2024
Data-CASE: Grounding Data Regulations for Compliant Data Processing Systems.
Proceedings of the Proceedings 27th International Conference on Extending Database Technology, 2024

2023
Veil: A Storage and Communication Efficient Volume-Hiding Algorithm.
Proc. ACM Manag. Data, December, 2023

SmartSPEC: A framework to generate customizable, semantics-based smart space datasets.
Pervasive Mob. Comput., June, 2023

ZIP: Lazy Imputation during Query Processing.
Proc. VLDB Endow., 2023

Information-Theoretically Secure and Highly Efficient Search and Row Retrieval.
Proc. VLDB Endow., 2023

Prism: Private Set Intersection and Union with Aggregation over Multi-Owner Outsourced Data.
IACR Cryptol. ePrint Arch., 2023

Hiding Access-pattern is Not Enough! Veil: A Storage and Communication Efficient Volume-Hiding Algorithm.
CoRR, 2023

Draft & Verify: Lossless Large Language Model Acceleration via Self-Speculative Decoding.
CoRR, 2023

Federated Analytics: A survey.
CoRR, 2023

SAFE-PASS: Stewardship, Advocacy, Fairness and Empowerment in Privacy, Accountability, Security, and Safety for Vulnerable Groups.
Proceedings of the 28th ACM Symposium on Access Control Models and Technologies, 2023

WedgeBlock: An Off-Chain Secure Logging Platform for Blockchain Applications.
Proceedings of the Proceedings 26th International Conference on Extending Database Technology, 2023

TransEdge: Supporting Efficient Read Queries Across Untrusted Edge Nodes.
Proceedings of the Proceedings 26th International Conference on Extending Database Technology, 2023

Supporting Complex Query Time Enrichment For Analytics.
Proceedings of the Proceedings 26th International Conference on Extending Database Technology, 2023

2022
Quest: Privacy-Preserving Monitoring of Network Data: A System for Organizational Response to Pandemics.
IEEE Trans. Serv. Comput., 2022

The SemIoTic Ecosystem: A Semantic Bridge between IoT Devices and Smart Spaces.
ACM Trans. Internet Techn., 2022

Obscure: Information-Theoretically Secure, Oblivious, and Verifiable Aggregation Queries on Secret-Shared Outsourced Data.
IEEE Trans. Knowl. Data Eng., 2022

IoT Notary: Attestable Sensor Data Capture in IoT Environments.
ACM Trans. Internet Things, 2022

A Case for Enrichment in Data Management Systems.
SIGMOD Rec., 2022

Don't Be a Tattle-Tale: Preventing Leakages through Data Dependencies on Access Control Protected Data.
Proc. VLDB Endow., 2022

JENNER: Just-in-time Enrichment in Query Processing.
Proc. VLDB Endow., 2022

MIDE: Accuracy Aware Minimally Invasive Data Exploration For Decision Support.
Proc. VLDB Endow., 2022

QUIP: Query-driven Missing Value Imputation.
CoRR, 2022

QUEST: Privacy-Preserving Monitoring of Network Data.
Proceedings of the IEEE World Congress on Services, 2022

Artifact: SmartSPEC: Customizable Smart Space Datasets via Event-driven Simulations.
Proceedings of the 2022 IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events, 2022

SmartSPEC: Customizable Smart Space Datasets via Event-driven Simulations.
Proceedings of the IEEE International Conference on Pervasive Computing and Communications, 2022

Cryptographic Techniques for Data Processing.
Proceedings of the CODS-COMAD 2022: 5th Joint International Conference on Data Science & Management of Data (9th ACM IKDD CODS and 27th COMAD), Bangalore, India, January 8, 2022

Sentaur: Sensor Observable Data Model for Smart Spaces.
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, 2022

2021
PrioDeX: A Data Exchange Middleware for Efficient Event Prioritization in SDN-Based IoT Systems.
ACM Trans. Internet Things, 2021

Privacy-Preserving Secret Shared Computations Using MapReduce.
IEEE Trans. Dependable Secur. Comput., 2021

CANOPY: A Verifiable Privacy-Preserving Token Ring-Based Communication Protocol for Smart Homes.
ACM Trans. Cyber Phys. Syst., 2021

T-Cove: An exposure tracing System based on Cleaning Wi-Fi Events on Organizational Premises.
Proc. VLDB Endow., 2021

TQEL: Framework for Query-Driven Linking of Top-K Entities in Social Media Blogs.
Proc. VLDB Endow., 2021

REAM: A Framework for Resource Efficient Adaptive Monitoring of Community Spaces.
Pervasive Mob. Comput., 2021

Contrained Generalization For Data Anonymization - A Systematic Search Based Approach.
CoRR, 2021

PRISM: Private Verifiable Set Computation over Multi-Owner Outsourced Databases.
Proceedings of the SIGMOD '21: International Conference on Management of Data, 2021

Concealer: SGX-based Secure, Volume Hiding, and Verifiable Processing of Spatial Time-Series Datasets.
Proceedings of the 24th International Conference on Extending Database Technology, 2021

2020
PANDA: Partitioned Data Security on Outsourced Sensitive and Non-sensitive Data.
ACM Trans. Manag. Inf. Syst., 2020

Sieve: A Middleware Approach to Scalable Access Control for Database Management Systems.
Proc. VLDB Endow., 2020

LOCATER: Cleaning WiFi Connectivity Datasets for Semantic Localization.
Proc. VLDB Endow., 2020

SmartBench: A Benchmark For Data Management In Smart Spaces.
Proc. VLDB Endow., 2020

Panda: Partitioned Data Security on Outsourced Sensitive and Non-sensitive Data.
CoRR, 2020

Quest: Practical and Oblivious Mitigation Strategies for COVID-19 using WiFi Datasets.
CoRR, 2020

Obscure: Information-Theoretically Secure, Oblivious, and Verifiable Aggregation Queries on Secret-Shared Outsourced Data - Full Version.
CoRR, 2020

REAM: Resource Efficient Adaptive Monitoring of Community Spaces at the Edge Using Reinforcement Learning.
Proceedings of the IEEE International Conference on Smart Computing, 2020

Designing privacy preserving data sharing middleware for internet of things.
Proceedings of the DATA@SenSys 2020: Proceedings of the Third Workshop on Data: Acquisition To Analysis, 2020

The ZotBins solution to waste management using internet of things: poster abstract.
Proceedings of the SenSys '20: The 18th ACM Conference on Embedded Networked Sensor Systems, 2020

A privacy-enabled platform for COVID-19 applications: poster abstract.
Proceedings of the SenSys '20: The 18th ACM Conference on Embedded Networked Sensor Systems, 2020

One-sided Differential Privacy.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

Advances in Cryptography and Secure Hardware for Data Outsourcing.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

IoT Expunge: Implementing Verifiable Retention of IoT Data.
Proceedings of the CODASPY '20: Tenth ACM Conference on Data and Application Security and Privacy, 2020

Recent Advances in Information-Theoretically Secure Data Outsourcing.
Proceedings of the IWSPA@CODASPY '20: Proceedings ofthe Sixth International Workshop on Security and Privacy Analytics, 2020

Obscure: Information-Theoretically Secure, Oblivious, and Verifiable Aggregation Queries.
Proceedings of the CODASPY '20: Tenth ACM Conference on Data and Application Security and Privacy, 2020

2019
Obscure: Information-Theoretic Oblivious and Verifiable Aggregation Queries.
Proc. VLDB Endow., 2019

Smart Home Survey on Security and Privacy.
CoRR, 2019

Semi-Supervised Few-Shot Learning for Dual Question-Answer Extraction.
CoRR, 2019

Exploring Privacy Breaches and Mitigation Strategies of Occupancy Sensors in Smart Buildings.
Proceedings of the 1st ACM International Workshop on Technology Enablers and Innovative Applications for Smart Cities and Communities, 2019

Abstracting Interactions with IoT Devices Towards a Semantic Vision of Smart Spaces.
Proceedings of the 6th ACM International Conference on Systems for Energy-Efficient Buildings, 2019

SemIoTic: Bridging the Semantic Gap in IoT Spaces.
Proceedings of the 6th ACM International Conference on Systems for Energy-Efficient Buildings, 2019

IoT Notary: Sensor Data Attestation in Smart Environment.
Proceedings of the 18th IEEE International Symposium on Network Computing and Applications, 2019

SCARF: a scalable data management framework for context-aware applications in smart environments.
Proceedings of the MobiQuitous 2019, 2019

AquaSCALE - Exploring Resilience of Community Water Infrastructures.
Proceedings of the 20th International Middleware Conference Demos and Posters, 2019

AquaEIS: Middleware Support for Event Identification in Community Water Infrastructures.
Proceedings of the 20th International Middleware Conference, 2019

Network2Vec: Learning Node Representation Based on Space Mapping in Networks.
Proceedings of the 2019 International Conference on Data Mining Workshops, 2019

Partitioned Data Security on Outsourced Sensitive and Non-Sensitive Data.
Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

Verifiable Round-Robin Scheme for Smart Homes.
Proceedings of the Ninth ACM Conference on Data and Application Security and Privacy, 2019

Scaling Cryptographic Techniques by Exploiting Data Sensitivity at a Public Cloud.
Proceedings of the Ninth ACM Conference on Data and Application Security and Privacy, 2019

2018
ProgressER: Adaptive Progressive Approach to Relational Entity Resolution.
ACM Trans. Knowl. Discov. Data, 2018

On Optimal and Fair Service Allocation in Mobile Cloud Computing.
IEEE Trans. Cloud Comput., 2018

Progressive Evaluation of Queries over Untagged Data.
CoRR, 2018

Enabling State Estimation for Fault Identification in Water Distribution Systems Under Large Disasters.
Proceedings of the 37th IEEE Symposium on Reliable Distributed Systems, 2018

IoT-Detective: Analyzing IoT Data Under Differential Privacy.
Proceedings of the 2018 International Conference on Management of Data, 2018

Trustworthy Sensing in an Untrusted IoT Environment.
Proceedings of the 2018 IEEE International Conference on Pervasive Computing and Communications Workshops, 2018

An Implementation Experience with SDN-enabled IoT Data Exchange Middleware.
Proceedings of the 19th International Middleware Conference (Posters), 2018

FireDeX: a Prioritized IoT Data Exchange Middleware for Emergency Response.
Proceedings of the 19th International Middleware Conference, 2018

Trustworthy Privacy Policy Translation in Untrusted IoT Environments.
Proceedings of the 3rd International Conference on Internet of Things, 2018

Exploiting Data Sensitivity on Partitioned Data.
Proceedings of the From Database to Cyber Security, 2018

2017
Progressive Approximate Aggregation.
Proceedings of the Encyclopedia of GIS., 2017

Multi-resolution Aggregate Tree.
Proceedings of the Encyclopedia of GIS., 2017

Aggregate Queries, Progressive Approximate.
Proceedings of the Encyclopedia of GIS., 2017

QDA: A Query-Driven Approach to Entity Resolution.
IEEE Trans. Knowl. Data Eng., 2017

Exploring fairness in participatory thermal comfort control in smart buildings.
Proceedings of the 4th ACM International Conference on Systems for Energy-Efficient Built Environments, 2017

Ditio: Trustworthy Auditing of Sensor Activities in Mobile & IoT Devices.
Proceedings of the 15th ACM Conference on Embedded Network Sensor Systems, 2017

SORTaki: A Framework to Integrate Sorting with Differential Private Histogramming Algorithms.
Proceedings of the 15th Annual Conference on Privacy, Security and Trust, 2017

Secure and Efficient Query Processing over Hybrid Clouds.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Parallel Progressive Approach to Entity Resolution Using MapReduce.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Adaptive Topic Follow-Up on Twitter.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Towards Privacy-Aware Smart Buildings: Capturing, Communicating, and Enforcing Privacy Policies and Preferences.
Proceedings of the 37th IEEE International Conference on Distributed Computing Systems Workshops, 2017

2016
Query-Driven Approach to Face Clustering and Tagging.
IEEE Trans. Image Process., 2016

TIPPERS: A privacy cognizant IoT environment.
Proceedings of the 2016 IEEE International Conference on Pervasive Computing and Communication Workshops, 2016

Online Adaptive Topic Focused Tweet Acquisition.
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

Context Assisted Person identification for Images and Videos.
Proceedings of the Handbook of Pattern Recognition and Computer Vision, 5th Ed., 2016

2015
Query Aware Determinization of Uncertain Objects.
IEEE Trans. Knowl. Data Eng., 2015

On Summarization and Timeline Generation for Evolutionary Tweet Streams.
IEEE Trans. Knowl. Data Eng., 2015

QuERy: A Framework for Integrating Entity Resolution with Query Processing.
Proc. VLDB Endow., 2015

SEMROD: Secure and Efficient MapReduce Over HybriD Clouds.
Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data, Melbourne, Victoria, Australia, May 31, 2015

Mobipedia: Mobile Applications Linked Data.
Proceedings of the ISWC 2015 Posters & Demonstrations Track co-located with the 14th International Semantic Web Conference (ISWC-2015), 2015

Building a Mobile Applications Knowledge Base for the Linked Data Cloud.
Proceedings of the 1st International Workshop on Mobile Deployment of Semantic Technologies (MoDeST 2015) co-located with 14th International Semantic Web Conference (ISWC 2015), 2015

2014
Efficient and Reliable Application Layer Multicast for Flash Dissemination.
IEEE Trans. Parallel Distributed Syst., 2014

Simulation integration: using multidatabase systems concepts.
Simul., 2014

The Beckman Report on Database Research.
SIGMOD Rec., 2014

Front Matter.
Proc. VLDB Endow., 2014

Progressive Approach to Relational Entity Resolution.
Proc. VLDB Endow., 2014

Scheduling sensors for monitoring sentient spaces using an approximate POMDP policy.
Pervasive Mob. Comput., 2014

Context-based person identification framework for smart video surveillance.
Mach. Vis. Appl., 2014

W3-privacy: understanding what, when, and where inference channels in multi-camera surveillance video.
Multim. Tools Appl., 2014

Context-assisted face clustering framework with human-in-the-loop.
Int. J. Multim. Inf. Retr., 2014

Efficient summarization framework for multi-attribute uncertain data.
Proceedings of the International Conference on Management of Data, 2014

Secure Computation on Outsourced Data: A 10-year Retrospective.
Proceedings of the Database Systems for Advanced Applications, 2014

Towards Data Confidentiality and a Vulnerability Analysis Framework for Cloud Computing.
Proceedings of the Secure Cloud Computing, 2014

2013
ReCREW: A Reliable Flash-Dissemination System.
IEEE Trans. Computers, 2013

Query-Driven Approach to Entity Resolution.
Proc. VLDB Endow., 2013

Adaptive Connection Strength Models for Relationship-Based Entity Resolution.
ACM J. Data Inf. Qual., 2013

Privacy aware publication of surveillance video.
Int. J. Trust. Manag. Comput. Commun., 2013

Technological Challenges in Emergency Response.
IEEE Intell. Syst., 2013

Letter from the Special Issue Editor.
IEEE Data Eng. Bull., 2013

A middleware approach for outsourcing data securely.
Comput. Secur., 2013

Consequence analysis of complex events on critical U.S. infrastructure.
Commun. ACM, 2013

Towards a Risk-Based Approach to Achieving Data Confidentiality in Cloud Computing.
Proceedings of the Secure Data Management - 10th VLDB Workshop, 2013

A unified framework for context assisted face clustering.
Proceedings of the International Conference on Multimedia Retrieval, 2013

Risk Aware Approach to Data Confidentiality in Cloud Computing.
Proceedings of the Information Systems Security - 9th International Conference, 2013

Record Linkage: A 10-Year Retrospective.
Proceedings of the Database Systems for Advanced Applications, 2013

BigSecret: A Secure Data Management Framework for Key-Value Stores.
Proceedings of the 2013 IEEE Sixth International Conference on Cloud Computing, Santa Clara, CA, USA, June 28, 2013

2012
Secure multidimensional range queries over outsourced data.
VLDB J., 2012

CCD: A Distributed Publish/Subscribe Framework for Rich Content Formats.
IEEE Trans. Parallel Distributed Syst., 2012

Attribute and object selection queries on objects with probabilistic attributes.
ACM Trans. Database Syst., 2012

Exploiting Web querying for Web people search.
ACM Trans. Database Syst., 2012

Guest editorial: Privacy-aware multimedia surveillance systems.
Multim. Syst., 2012

Resilient dependable cyber-physical systems: a middleware perspective.
J. Internet Serv. Appl., 2012

Secure Data Processing over Hybrid Clouds.
IEEE Data Eng. Bull., 2012

Adaptive Transformation for Robust Privacy Protection in Video Surveillance.
Adv. Multim., 2012

MAPCloud: Mobile Applications on an Elastic and Scalable 2-Tier Cloud Architecture.
Proceedings of the IEEE Fifth International Conference on Utility and Cloud Computing, 2012

Formal specification of multisimulations using Maude.
Proceedings of the 2012 Spring Simulation Multiconference, 2012

Secure Quasi-Realtime Collaborative Editing over Low-Cost Storage Services.
Proceedings of the Secure Data Management - 9th VLDB Workshop, 2012

Indexing Encrypted Documents for Supporting Efficient Keyword Search.
Proceedings of the Secure Data Management - 9th VLDB Workshop, 2012

Social media alert and response to threats to citizens (SMART-C).
Proceedings of the 8th International Conference on Collaborative Computing: Networking, 2012

Risk-Aware Workload Distribution in Hybrid Clouds.
Proceedings of the 2012 IEEE Fifth International Conference on Cloud Computing, 2012

CloudProtect: Managing Data Privacy in Cloud Applications.
Proceedings of the 2012 IEEE Fifth International Conference on Cloud Computing, 2012

2011
Privacy of Outsourced Data.
Proceedings of the Encyclopedia of Cryptography and Security, 2nd Ed., 2011

Search over Encrypted Data.
Proceedings of the Encyclopedia of Cryptography and Security, 2nd Ed., 2011

A Semantics-Based Approach for Speech Annotation of Images.
IEEE Trans. Knowl. Data Eng., 2011

DataVault: secure mobile access and data sharing.
Netw. Secur., 2011

Protecting personal data from untrusted web-based data services.
Netw. Secur., 2011

Secure Data Processing in a Hybrid Cloud
CoRR, 2011

Effective summarization of large collections of personal photos.
Proceedings of the 20th International Conference on World Wide Web, 2011

Video entity resolution: Applying ER techniques for Smart Video Surveillance.
Proceedings of the Ninth Annual IEEE International Conference on Pervasive Computing and Communications, 2011

Summarization of personal photologs using multidimensional content and context.
Proceedings of the 1st International Conference on Multimedia Retrieval, 2011

Enhancing cellular infrastructures: a reflective approach.
Proceedings of the Adaptive and Reflective Middleware on Proceedings of the International Workshop, 2011

Anonymous surveillance.
Proceedings of the 2011 IEEE International Conference on Multimedia and Expo, 2011

Query optimization for massively parallel data processing.
Proceedings of the ACM Symposium on Cloud Computing in conjunction with SOSP 2011, 2011

Multisimulations: Towards Next Generation Integrated Simulation Environments.
Proceedings of the Formal Modeling: Actors, Open Systems, Biological Systems, 2011

2010
Building Disclosure Risk Aware Query Optimizers for Relational Databases.
Proc. VLDB Endow., 2010

SEMARTCam scheduler: <i>sema</i>ntics driven <i>r</i>eal-<i>t</i>ime data collection from indoor <i>cam</i>era networks to maximize event detection.
J. Real Time Image Process., 2010

Disruption-Tolerant Spatial Dissemination.
Proceedings of the Seventh Annual IEEE Communications Society Conference on Sensor, 2010

Gateway designation for timely communications in instant mesh networks.
Proceedings of the Eigth Annual IEEE International Conference on Pervasive Computing and Communications, 2010

Practical experiences in enabling and ensuring quality sensing in emergency response applications.
Proceedings of the Eigth Annual IEEE International Conference on Pervasive Computing and Communications, 2010

Exploring quality in multisensor pervasive systems - a localization case study.
Proceedings of the Eigth Annual IEEE International Conference on Pervasive Computing and Communications, 2010

FaReCast: Fast, Reliable Application Layer Multicast for Flash Dissemination.
Proceedings of the Middleware 2010 - ACM/IFIP/USENIX 11th International Middleware Conference, Bangalore, India, November 29, 2010

Middleware solutions for integrated simulation environments.
Proceedings of the 7th Middleware Doctoral Symposium, Bangalore, India, 30 November 2010, 2010

Community driven data integration for emergency response.
Proceedings of the 7th Proceedings of the International Conference on Information Systems for Crisis Response and Management, 2010

Privacy modeling for video data publication.
Proceedings of the 2010 IEEE International Conference on Multimedia and Expo, 2010

Efficient and scalable multi-geography route planning.
Proceedings of the EDBT 2010, 2010

2009
Fault Tolerant Evaluation of Continuous Selection Queries over Sensor Data.
Int. J. Distributed Sens. Networks, 2009

Incorporating Integrity Constraints in Uncertain Databases
CoRR, 2009

An Event Based Approach To Situational Representation
CoRR, 2009

Exploiting context analysis for combining multiple entity resolution systems.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2009

Dynamic Load Balancing for Cluster-Based Publish/Subscribe System.
Proceedings of the Ninth Annual International Symposium on Applications and the Internet, 2009

Privacy-Preserving Event Detection in Pervasive Spaces.
Proceedings of the Seventh Annual IEEE International Conference on Pervasive Computing and Communications, 2009

A semantic approach for building pervasive spaces.
Proceedings of the 6th Middleware Doctoral Symposium, 2009

Middleware for Pervasive Spaces: Balancing Privacy and Utility.
Proceedings of the Middleware 2009, ACM/IFIP/USENIX, 10th International Middleware Conference, Urbana, IL, USA, November 30, 2009

A reflective middleware architecture for simulation integration.
Proceedings of the 8th Workshop on Adaptive and Reflective Middleware, 2009

CCD: Efficient Customized Content Dissemination in Distributed Publish/Subscribe.
Proceedings of the Middleware 2009, ACM/IFIP/USENIX, 10th International Middleware Conference, Urbana, IL, USA, November 30, 2009

SMPL, a Specification Based Framework for the Semantic Structure, Annotation and Control of SMIL Documents.
Proceedings of the 11th IEEE International Symposium on Multimedia, 2009

The software EBox: Integrated information for situational awareness.
Proceedings of the IEEE International Conference on Intelligence and Security Informatics, 2009

RADcast: Enabling Reliability Guarantees for Content Dissemination in Ad Hoc Networks.
Proceedings of the INFOCOM 2009. 28th IEEE International Conference on Computer Communications, 2009

WEST: Modern Technologies for Web People Search.
Proceedings of the 25th International Conference on Data Engineering, 2009

Using Semantics for Speech Annotation of Images.
Proceedings of the 25th International Conference on Data Engineering, 2009

MICS: an efficient content space representation model for publish/subscribe systems.
Proceedings of the Third ACM International Conference on Distributed Event-Based Systems, 2009

XAR: An Integrated Framework for Information Extraction.
Proceedings of the CSIE 2009, 2009 WRI World Congress on Computer Science and Information Engineering, March 31, 2009

Proceedings of the Cases on Semantic Interoperability for Information Systems Integration, 2009

2008
Automated Filtering on Data Streaming for Intelligence Analysis.
Proceedings of the Intelligence and Security Informatics, Techniques and Applications, 2008

Progressive Approximate Aggregation.
Proceedings of the Encyclopedia of GIS., 2008

Multi-Resolution Aggregate Tree.
Proceedings of the Encyclopedia of GIS., 2008

Aggregate Queries, Progressive Approximate.
Proceedings of the Encyclopedia of GIS., 2008

Managing and Querying Encrypted Data.
Proceedings of the Handbook of Database Security - Applications and Trends, 2008

Toward Managing Uncertain Spatial Information for Situational Awareness Applications.
IEEE Trans. Knowl. Data Eng., 2008

Web People Search via Connection Analysis.
IEEE Trans. Knowl. Data Eng., 2008

Crisis Management.
IEEE Internet Comput., 2008

Towards breaking the quality curse.: a web-querying approach to web people search.
Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2008

A Fast and Robust Content-based Publish/Subscribe Architecture.
Proceedings of The Seventh IEEE International Symposium on Networking Computing and Applications, 2008

iDataGuard: an interoperable security middleware for untrusted internet data storage.
Proceedings of the Middleware 2008, 2008

Subscription Subsumption Evaluation for Content-Based Publish/Subscribe Systems.
Proceedings of the Middleware 2008, 2008

Discovering gis sources on the web using summaries.
Proceedings of the ACM/IEEE Joint Conference on Digital Libraries, 2008

A new approach for adding browser functionality.
Proceedings of the HYPERTEXT 2008, 2008

iDataGuard: middleware providing a secure network drive interface to untrusted internet data storage.
Proceedings of the EDBT 2008, 2008

2007
Search on Encrypted Data.
Proceedings of the Secure Data Management in Decentralized Systems, 2007

Application-aware integration of data collection and power management in wireless sensor networks.
J. Parallel Distributed Comput., 2007

Aggregate Query Processing for Semantic Web Databases: an Algebraic Approach.
Int. J. Semantic Comput., 2007

Towards Reliable Application Data Broadcast in Wireless Ad Hoc Networks.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2007

Sensor Scheduling for Aggregate Monitoring inWireless Sensor Networks.
Proceedings of the 19th International Conference on Scientific and Statistical Database Management, 2007

Processing Spatial-Keyword (SK) Queries in Geographic Information Retrieval (GIR) Systems.
Proceedings of the 19th International Conference on Scientific and Statistical Database Management, 2007

Optimization of multi-version expensive predicates.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2007

Grouping and Aggregate queries Over Semantic Web Databases.
Proceedings of the First IEEE International Conference on Semantic Computing (ICSC 2007), 2007

Flexible Anonymization For Privacy Preserving Data Publishing: A Systematic Search Based Approach.
Proceedings of the Seventh SIAM International Conference on Data Mining, 2007

Adaptive graphical approach to entity resolution.
Proceedings of the ACM/IEEE Joint Conference on Digital Libraries, 2007

Semantically Ranked Graph Pattern Queries for Link Analysis.
Proceedings of the IEEE International Conference on Intelligence and Security Informatics, 2007

Architecture for an Automatic Customized Warning System.
Proceedings of the IEEE International Conference on Intelligence and Security Informatics, 2007

On-Demand Information Portals for Disaster Situations.
Proceedings of the IEEE International Conference on Intelligence and Security Informatics, 2007

Design and Implementation of a Middleware for Sentient Spaces.
Proceedings of the IEEE International Conference on Intelligence and Security Informatics, 2007

Disambiguation Algorithm for People Search on the Web.
Proceedings of the 23rd International Conference on Data Engineering, 2007

Flashback: A Peer-to-PeerWeb Server for Flash Crowds.
Proceedings of the 27th IEEE International Conference on Distributed Computing Systems (ICDCS 2007), 2007

PBCA - Prediction Based Channel Allocation.
Proceedings of the Global Communications Conference, 2007

gVault: A Gmail Based Cryptographic Network File System.
Proceedings of the Data and Applications Security XXI, 2007

Self-tuning in Graph-Based Reference Disambiguation.
Proceedings of the Advances in Databases: Concepts, 2007

Integrating Similarity Retrieval and Skyline Exploration Via Relevance Feedback.
Proceedings of the Advances in Databases: Concepts, 2007

2006
Supporting Efficient Record Linkage for Large Data Sets Using Mapping Techniques.
World Wide Web, 2006

Domain-independent data cleaning via analysis of entity-relationship graph.
ACM Trans. Database Syst., 2006

DrillSim: A Simulation Framework for Emergency Response Drills.
Proceedings of the Intelligence and Security Informatics, 2006

SURCH: Distributed Aggregation over Wireless Sensor Networks.
Proceedings of the Tenth International Database Engineering and Applications Symposium (IDEAS 2006), 2006

Querying Encrypted XML Documents.
Proceedings of the Tenth International Database Engineering and Applications Symposium (IDEAS 2006), 2006

CREW: A Gossip-based Flash-Dissemination System.
Proceedings of the 26th IEEE International Conference on Distributed Computing Systems (ICDCS 2006), 2006

Heuristics for Flash-Dissemination in Heterogenous Networks.
Proceedings of the High Performance Computing, 2006

Modeling and querying uncertain spatial information for situational awareness applications.
Proceedings of the 14th ACM International Symposium on Geographic Information Systems, 2006

Index for fast retrieval of uncertain spatial point data.
Proceedings of the 14th ACM International Symposium on Geographic Information Systems, 2006

SAT: Spatial Awareness from Textual Input.
Proceedings of the Advances in Database Technology, 2006

RAF: An Activation Framework for Refining Similarity Queries Using Learning Techniques.
Proceedings of the Database Systems for Advanced Applications, 2006

Supporting Approximate Similarity Queries with Quality Guarantees in P2P Systems.
Proceedings of the 13th International Conference on Management of Data, 2006

Fault-Tolerant Queries over Sensor Data.
Proceedings of the 13th International Conference on Management of Data, 2006

Synthetic humans in emergency response drills.
Proceedings of the 5th International Joint Conference on Autonomous Agents and Multiagent Systems (AAMAS 2006), 2006

Delegate: A Proxy Based Architecture for Secure Website Access from an Untrusted Machine.
Proceedings of the 22nd Annual Computer Security Applications Conference (ACSAC 2006), 2006

2005
Pvault: a client server system providing mobile access to personal data.
Proceedings of the 2005 ACM Workshop On Storage Security And Survivability, 2005

Efficient Key Updates in Encrypted Database Systems.
Proceedings of the Secure Data Management, 2005

Exploiting Relationships for Domain-Independent Data Cleaning.
Proceedings of the 2005 SIAM International Conference on Data Mining, 2005

Sensor Data Collection with Expected Reliability Guarantees.
Proceedings of the 3rd IEEE Conference on Pervasive Computing and Communications Workshops (PerCom 2005 Workshops), 2005

Exploiting relationships for object consolidation.
Proceedings of the IQIS 2005, 2005

Quality-driven approximate methods for integrating GIS data.
Proceedings of the 13th ACM International Workshop on Geographic Information Systems, 2005

Query Optimization in Encrypted Database Systems.
Proceedings of the Database Systems for Advanced Applications, 2005

2004
Evaluating Refined Queries in Top-k Retrieval Systems.
IEEE Trans. Knowl. Data Eng., 2004

QUASAR: quality aware sensing architecture.
SIGMOD Rec., 2004

Relevance feedback techniques in the MARS image retrieval system.
Multim. Syst., 2004

A Privacy-Preserving Index for Range Queries.
Proceedings of the (e)Proceedings of the Thirtieth International Conference on Very Large Data Bases, VLDB 2004, Toronto, Canada, August 31, 2004

CAMAS: A Citizen Awareness System for Crisis Mitigation.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2004

Privacy protecting data collection in media spaces.
Proceedings of the 12th ACM International Conference on Multimedia, 2004

Efficient Relationship Pattern Mining Using Multi-Relational Iceberg-Cubes.
Proceedings of the 4th IEEE International Conference on Data Mining (ICDM 2004), 2004

Approximate Selection Queries over Imprecise Data.
Proceedings of the 20th International Conference on Data Engineering, 2004

Energy Efficient Data Collection in Distributed Sensor Environments.
Proceedings of the 24th International Conference on Distributed Computing Systems (ICDCS 2004), 2004

A Framework for Efficient Storage Security in RDBMS.
Proceedings of the Advances in Database Technology, 2004

Performance-Conscious Key Management in Encrypted Databases.
Proceedings of the Research Directions in Data and Applications Security XVIII, 2004

Efficient Execution of Aggregation Queries over Encrypted Relational Databases.
Proceedings of the Database Systems for Advances Applications, 2004

A framework for refining similarity queries using learning techniques.
Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, 2004

Indexing text data under space constraints.
Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, 2004

2003
Efficient Evaluation of Relevance Feedback for Multidimensional All-pairs Retrieval.
Proceedings of the 2003 ACM Symposium on Applied Computing (SAC), 2003

Capturing Sensor-Generated Time Series with Quality Guarantees.
Proceedings of the 19th International Conference on Data Engineering, 2003

Capturing Uncertainty in Spatial Queries over Imprecise Data.
Proceedings of the Database and Expert Systems Applications, 14th International Conference, 2003

Ensuring the Integrity of Encrypted Databases in the Database-as-a-Service Model.
Proceedings of the Data and Applications Security XVII: Status and Prospects, 2003

Efficient Record Linkage in Large Data Sets.
Proceedings of the Eighth International Conference on Database Systems for Advanced Applications (DASFAA '03), 2003

2002
Locally adaptive dimensionality reduction for indexing large time series databases.
ACM Trans. Database Syst., 2002

Executing SQL over encrypted data in the database-service-provider model.
Proceedings of the 2002 ACM SIGMOD International Conference on Management of Data, 2002

Encrypted Database Integrity in Database Service Provider Model.
Proceedings of the Certification and Security in E-Services, From E-Govenment to E-Business, IFIP 17<sup>th</sup> World Computer Congress, 2002

Providing Database as a Service.
Proceedings of the 18th International Conference on Data Engineering, San Jose, CA, USA, February 26, 2002

An Approach to Integrating Query Refinement in SQL.
Proceedings of the Advances in Database Technology, 2002

Dynamic Queries over Mobile Objects.
Proceedings of the Advances in Database Technology, 2002

2001
Dimensionality Reduction for Fast Similarity Search in Large Time Series Databases.
Knowl. Inf. Syst., 2001

Overcoming Heterogeneity and Autonomy in Multidatabase Systems.
Inf. Comput., 2001

Query Refinement in Similarity Retrieval Systems.
IEEE Data Eng. Bull., 2001

Querying Mobile Objects in Spatio-Temporal Databases.
Proceedings of the Advances in Spatial and Temporal Databases, 7th International Symposium, 2001

Progressive Approximate Aggregate Queries with a Multi-Resolution Tree Structure.
Proceedings of the 2001 ACM SIGMOD international conference on Management of data, 2001

R(f)L(f)C coupled noise evaluation of an S/390 microprocessor chip.
Proceedings of the IEEE 2001 Custom Integrated Circuits Conference, 2001

2000
Guest Editorial: Continuous Media Databases.
Multim. Tools Appl., 2000

Local Dimensionality Reduction: A New Approach to Indexing High Dimensional Spaces.
Proceedings of the VLDB 2000, 2000

Similar Shape Retrieval in MARS.
Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000

Efficient Query Refinement in Multimedia Databases.
Proceedings of the 16th International Conference on Data Engineering, San Diego, California, USA, February 28, 2000

1999
Constructing Table-of-Content for Videos.
Multim. Syst., 1999

Information Retrieval Beyond the Text Document.
Libr. Trends, 1999

Similarity Search Using Multiple Examples in MARS.
Proceedings of the Visual Information and Information Systems, 1999

Efficient Concurrency Control in Multidimensional Access Methods.
Proceedings of the SIGMOD 1999, 1999

Query Reformulation for Content Based Multimedia Retrieval in MARS.
Proceedings of the IEEE International Conference on Multimedia Computing and Systems, 1999

The Hybrid Tree: An Index Structure for High Dimensional Feature Spaces.
Proceedings of the 15th International Conference on Data Engineering, 1999

Parasitic Extraction Accuracy - How Much is Enough?
Proceedings of the 36th Conference on Design Automation, 1999

Including inductive effects in interconnect timing analysis.
Proceedings of the IEEE 1999 Custom Integrated Circuits Conference, 1999

1998
Ensuring Consistency in Multidatabases by Preserving Two-Level Serializability.
ACM Trans. Database Syst., 1998

Supporting Ranked Boolean Similarity Queries in MARS.
IEEE Trans. Knowl. Data Eng., 1998

Relevance feedback: a power tool for interactive content-based image retrieval.
IEEE Trans. Circuits Syst. Video Technol., 1998

On Correctness of Nonserializable Executions.
J. Comput. Syst. Sci., 1998

Failure Handling in an Optimized Two-Safe Approach to Maintaining Primary-Backup Systems.
Proceedings of the Seventeenth Symposium on Reliable Distributed Systems, 1998

Relevance Feedback Techniques in Interactive Content-Based Image Retrieval.
Proceedings of the Storage and Retrieval for Image and Video Databases VI, 1998

Browsing and retrieving video content in a unified framework.
Proceedings of the Second IEEE Workshop on Multimedia Signal Processing, 1998

Exploring Video Structure Beyond the Shots.
Proceedings of the IEEE International Conference on Multimedia Computing and Systems, 1998

Adaptive Key Frame Extraction using Unsupervised Clustering.
Proceedings of the 1998 IEEE International Conference on Image Processing, 1998

Dynamic Granular Locking Approach to Phantom Protection in R-Trees.
Proceedings of the Fourteenth International Conference on Data Engineering, 1998

Layout Based Frequency Dependent Inductance and Resistance Extraction for On-Chip Interconnect Timing Analysis.
Proceedings of the 35th Conference on Design Automation, 1998

1997
Concurrency Control in Hierarchical Multidatabase Systems.
VLDB J., 1997

Supporting Similarity Queries in MARS.
Proceedings of the Fifth ACM International Conference on Multimedia '97, 1997

Supporting Content-based Queries over Images in MARS.
Proceedings of the International Conference on Multimedia Computing and Systems, 1997

Content-Based Image Retrieval with Relevance Feedback in MARS.
Proceedings of the Proceedings 1997 International Conference on Image Processing, 1997

Neighborhoods: A Framework For Enabling Web Based Synchronous Collaboration And Hierarchical Navigation.
Proceedings of the 30th Annual Hawaii International Conference on System Sciences (HICSS-30), 1997

Dealing with Partial Failures in Multiple Processor Primary-Backup Systems.
Proceedings of the Sixth International Conference on Information and Knowledge Management (CIKM'97), 1997

1996
The Gold Text Indexing Engine.
Proceedings of the Twelfth International Conference on Data Engineering, February 26, 1996

Multimedia Analysis and Retrieval System (MARS) Project.
Proceedings of the Data Processing Clinic: Digital Image Access & Retrieval, 1996

1995
Efficient Processing of Proximity Queries for Large Databases.
Proceedings of the Eleventh International Conference on Data Engineering, 1995

Performance Driven Global Routing and Wiring Rule Generation for High Speed PCBs and MCMs.
Proceedings of the 32st Conference on Design Automation, 1995

1994
Stochastic Optimization Approach to Transistor Sizing for CMOS VLSI Circuits.
Proceedings of the 31st Conference on Design Automation, 1994

1993
Transcending the Serializability Requirement.
IEEE Data Eng. Bull., 1993

Interoperability with Unstructured Data and Services.
Proceedings of the RIDE-IMS '93, 1993

On Correctness of Non-serializable Executions.
Proceedings of the Twelfth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, 1993

The Gold Mailer.
Proceedings of the Ninth International Conference on Data Engineering, 1993

Efficient Global Transaction Management in Multidatabase Systems.
Proceedings of the 3rd International Conference on Database Systems for Advanced Applications (DASFAA), 1993

1992
The Concurrency Control Problem in Multidatabases: Characteristics and Solutions.
Proceedings of the 1992 ACM SIGMOD International Conference on Management of Data, 1992

Relaxing Serializability in Multidatabase Systems.
Proceedings of the RIDE-TQP '92, 1992

Ensuring Transaction Atomicity in Multidatabase Systems.
Proceedings of the Eleventh ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, 1992

A Transaction Model for Multidatabase Systems.
Proceedings of the 12th International Conference on Distributed Computing Systems, 1992

Tools to Aid in Wiring Rule Generation for High Speed Interconnects.
Proceedings of the 29th Design Automation Conference, 1992

1991
Non-Serializable Executions in Heterogeneous Distributed Database Systems.
Proceedings of the First International Conference on Parallel and Distributed Information Systems (PDIS 1991), 1991

1990
Developing a simulator for the USC orthogonal multiprocessor.
Proceedings of the 22th Winter Simulation Conference, 1990

OMP: a RISC-based multiprocessor using orthogonal-access memories and multiple spanning buses.
Proceedings of the 4th international conference on Supercomputing, 1990

Algorithm-Driven Simulation and Performance Projection of a RISC-based Orthogonal Multiprocessor.
Proceedings of the 1990 International Conference on Parallel Processing, 1990


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