2004
DOI: 10.1007/s10115-003-0128-3
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Characterizing and Mining the Citation Graph of the Computer Science Literature

Abstract: Abstract. Citation graphs representing a body of scientific literature convey measures of scholarly activity and productivity. In this work we present a study of the structure of the citation graph of the computer science literature. Using a web robot we built several topic-specific citation graphs and their union graph from the digital library ResearchIndex. After verifying that the degree distributions follow a power law, we applied a series of graph theoretical algorithms to elicit an aggregate picture of t… Show more

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Cited by 61 publications
(45 citation statements)
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“…On the other hand, Hopcroft et al (2004) track evolving communities in the whole CiteSeer paper citation graph. An et al (2004) have constructed article citation graphs in several research domains by querying CiteSeer and have explored them in terms of components. Popescul et al (2003) have classified CiteSeer articles into categories by venues.…”
Section: Introductionmentioning
confidence: 99%
“…On the other hand, Hopcroft et al (2004) track evolving communities in the whole CiteSeer paper citation graph. An et al (2004) have constructed article citation graphs in several research domains by querying CiteSeer and have explored them in terms of components. Popescul et al (2003) have classified CiteSeer articles into categories by venues.…”
Section: Introductionmentioning
confidence: 99%
“…The second graph is a citation network, obtained from crawling citeseer [1]. The final dataset is a co-authorship [7] network, which is obtained from DBLP [3]. The final group of inputs are road networks taken from the DIMACS homepage [18].…”
Section: Methodsmentioning
confidence: 99%
“…We note that citations in scientific research in general [20] and computer science in particular [3,17], are distributed according to a zipf curve, with α = 1/2, at least for the top 10-20% of the total universe of published research papers. (The rest are write once, read none.)…”
Section: Zipfmentioning
confidence: 99%