(s|qu)eries: Visual Regular Expressions for Querying and Exploring Event Sequences.
Emanuel ZgraggenSteven Mark DruckerDanyel FisherRobert DeLinePublished in: CHI (2015)
Keyphrases
- regular expressions
- event sequences
- query language
- regular path queries
- pattern matching
- graph databases
- xml schema
- conjunctive regular path queries
- rdf data
- semistructured data
- query evaluation
- deterministic finite automata
- matching algorithm
- visual information
- conjunctive queries
- expressive power
- visual features
- temporal patterns
- regular languages
- search engine
- data model
- query processing
- multi dimensional
- object oriented
- knowledge discovery
- low level
- np hard
- query containment
- website