Automated Assessment of Free Text Questions for MOOC Using Regular Expressions.
Enrique Sánchez AcostaJuan José Escribano OteroPublished in: Inf. Resour. Manag. J. (2014)
Keyphrases
- free text
- regular expressions
- computer assisted assessment
- information extraction
- structured data
- pattern matching
- natural language processing
- finite automata
- query language
- semistructured data
- regular path queries
- xml schema
- medical records
- deterministic finite automata
- semi structured
- matching algorithm
- regular languages
- plain text
- tree automata
- query evaluation
- clinical guidelines
- text analytics
- data sets
- domain knowledge
- string matching
- data model
- query processing
- artificial intelligence
- data mining