Practical Experiments with Regular Approximation of Context-Free Languages

@article{pub3340,
    author = {

Nederhof, Mark-Jan
},
    title = {Practical Experiments with Regular Approximation of Context-Free Languages},
    year = {2000},
    volume = {26},
    number = {1},
    pages = {17--44},
    journal = {Computational Linguistics (CL)}
}