%0 Journal Article %F earley70 %A Earley, Jay %T An efficient context-free parsing algorithm %J Communications of the ACM %V 13 %N 2 %P 94-102 %I ACM %C New York, NY, USA %U http://www.diku.dk/hjemmesider/ansatte/henglein/papers/earley1970a.pdf %U http://doi.acm.org/10.1145/362007.362035 %D 1970 %K algexp