Polynomials, Ellipses, and Matrices: Two Questions, One Answer.
Pamela GorkinElizabeth SkubakPublished in: Am. Math. Mon. (2011)
Keyphrases
- correct answers
- answer questions
- answering questions
- question answering systems
- question answer pairs
- natural language questions
- question answering
- question answer
- candidate answers
- hough transform
- qa systems
- singular value decomposition
- projection matrices
- positive definite
- low order
- line segments
- feature extraction
- final answer
- data sets
- community based question answering
- coefficient matrix
- open questions
- multiple choice
- original data
- information extraction
- face recognition