The Essence of Patent Retrieval

01.09.2009 - 31.08.2012
Assigned research project
In this project, an alternative way to capture the concept of a patent will be explored. This will investigate logic or semi logical features of expression in patent text. There are some grammar models that try to capture the semantics of a sentence i.e. leaving the surface base of a sentence, which is represented by the sentence words, and transforming sentence into a semantic representation format. Examples of grammar models that with different methods transform surface base to semantic representation are: Head-driven Phrase Structure Grammar, Construction Grammar, and Frame semantics.

People

Project leader

Project personnel

Institute

Contract/collaboration

  • Information Retrieval Facility

Research focus

  • Computational Intelligence: 100%

Keywords

GermanEnglish
InformationssucheInformation Retrieval
SemantikSemantics
Ontologienontologies
TextanalyseTextmining

Publications