@TechReport{van Noord:1991,
      AUTHOR = {van Noord, Gertjan},
      TITLE = {Head Corner Parsing},
      YEAR = {1991},
      MONTH = {December},
      NUMBER = {15},
      ADDRESS = {Saarbrücken},
      TYPE = {CLAUS-Report},
      INSTITUTION = {Universität des Saarlandes},
      ABSTRACT = {I describe a head-driven parser for a class of grammars that handle discontinuous constituency by a richer notion of string combination than ordinary concatenation. The parser is a generalization of the left-corner parser and can be used for grammars written in powerful formalisms such as non- concatenative versions of UCG and HPSG.}
}