Abstract: Citation recommendation is challenging and a meaningful research problem and which is applicable in research paper publication. Simply it means that, it helps the researchers to find related work of their manuscript while authoring a paper. Various methodologies are proposed for the recommending citation from content of paper. The purpose of this paper is to survey various contemporary techniques for citation recommendation. Respective motivations of these approaches are discussed and their advantages and limitations are compared in this survey.
Keywords: Citation, Citation recommendation, Global recommendation, Local recommendation