Research Challenges

• Network Analysis and Visual Analytics and Machine Learning and Prediction

Coordinators: Bill Ribarsky and  Akhtarur Siddique
- Network analysis and clustering and prediction
- Latent variables and hidden networks and hypergraphs
- Network evolution
- Agent based models

• Contractual Reasoning and Semantics and Taxonomies and Metadata

Coordinators: Benjamin Grosof and Leora Morgenstern and Andreas Cali and Michael Bennett
- Parsimonious representation of a financial contract
- Contract evolution
- Data models and schema.
- Metadata
- Taxonomies and ontologies and polyhierarchies
- Validation
- Reasoning

• Information Integration and Entity Resolution and Information Quality

Coordinators: Lucian Popa and Joe Langsam and Mark Flood and Bill Nichols
- Human language technologies and document collections
- Information extraction
- LEI and post LEI challenges
- Entity resolution

• Social Media and Crowdsourcing and Markets

Coordinators: Johannes Gehrke and Louiqa Raschid and Michael Wellman
- Social media modeling and prediction
- Crowdsourcing
- Market mechanisms
- Prediction markets
- Agent based models

• Model Representation and Model Management

Coordinators: Phil Bernstein and H.V. Jagadish 
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This is a shared google doc. You need to email me (louiqa@umiacs.umd.edu) your account that can access docs.google.com . [1]