TY - JOUR AU - An, Yuan AU - Janssen, Jeannette AU - Milios, Evangelos E. T1 - Characterizing and Mining the Citation Graph of the Computer Science Literature JO - Knowl. Inf. Syst. PY - 2004/november VL - 6 IS - SP - 664 EP - 678 UR - http://dx.doi.org/10.1007/s10115-003-0128-3 DO - http://dx.doi.org/10.1007/s10115-003-0128-3 KW - 10th KW - Citation KW - characterizing KW - citation KW - computer KW - graph KW - mining L1 - SN - N1 - N1 - AB - ER - TY - JOUR AU - Small, Henry T1 - Co-citation in the scientific literature: A new measure of the relationship between two documents JO - Journal of the American Society for Information Science PY - 1973/ VL - 24 IS - 4 SP - 265 EP - 269 UR - http://dx.doi.org/10.1002/asi.4630240406 DO - 10.1002/asi.4630240406 KW - 10th KW - citation KW - cocitation KW - literature KW - scientific L1 - SN - N1 - Co-citation in the scientific literature: A new measure of the relationship between two documents - Small - 2007 - Journal of the American Society for Information Science - Wiley Online Library N1 - AB - A new form of document coupling called co-citation is defined as the frequency with which two documents are cited together. The co-citation frequency of two scientific papers can be determined by comparing lists of citing documents in the Science Citation Index and counting identical entries. Networks of co-cited papers can be generated for specific scientific specialties, and an example is drawn from the literature of particle physics. Co-citation patterns are found to differ significantly from bibliographic coupling patterns, but to agree generally with patterns of direct citation. Clusters of co-cited papers provide a new way to study the specialty structure of science. They may provide a new approach to indexing and to the creation of SDI profiles. ER -