Research Projects
Current Projects
Recently Completed Projects
- CQMS Collaborative Query Management System
- Nuage Data-intensive scalable computing
- QueryViz Visualizing SQL queries
Past Projects
- XML and semi-structured data: Querying, transforming, sharing, and modeling irregular data in the XML format
- Adaptive query processing: Techniques for efficiently processing queries and providing early results under uncertain conditions
- Semex Extracting, managing, integrating, and searching personal information
- SharedViews: Organizing and selectively sharing dynamic personal data over the Internet
- FlowDB: Using relational databases in network forensic analysis
- Data Security in Global Information Exchange: Studying fundamental problems related to privacy and security in data exchange
- Moirae: Exploiting historical information in near-real-time monitoring systems
- RFID Ecosystem: Experimenting with a building-wide RFID infrastructure
- StreamClean: Detecting and recovering from sensor input data errors
- PEEX: Extracting probabilistic events from RFID data
- MystiQ: Using probabilistic query semantics to find answers in large numbers of data sources exhibiting various kinds of imprecisions
- BioRank/U2: Using probabilistic weights in integrated data to rank uncertain integrated information
- Propagation: Evaluating probabilistic queries with deterministic performance guarantees
- Lahar: Answering event (pattern-based) queries and aggregates on high-level, imprecise stream warehouses
- Management of Probabilistic Data
- BeliefDB: Adding belief annotations to databases
- Coop: Database Research Search Engine
- Sciflex: Scientific data management in the cloud
- Tiresias: A How-To Query Engine
- Unique Recall: Rules of thumb for knowledge acquisition from redundant data
- Minicon: Algorithm for answering queries using views
- Model: Model Management Overview
- Automatic Schema Matching
- Woogle: Web Service Search