Howard, D.L.: What the eye sees while predicitng a document's pertinence from its citation (1991)
0.01
0.010102809 = product of:
0.050514046 = sum of:
0.050514046 = weight(_text_:7 in 3675) [ClassicSimilarity], result of:
0.050514046 = score(doc=3675,freq=2.0), product of:
0.17251469 = queryWeight, product of:
3.3127685 = idf(docFreq=4376, maxDocs=44218)
0.052075688 = queryNorm
0.2928101 = fieldWeight in 3675, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3127685 = idf(docFreq=4376, maxDocs=44218)
0.0625 = fieldNorm(doc=3675)
0.2 = coord(1/5)
- Abstract
- Predicting relevance of documents from citations is a common problem for information users. The study addresses the relevance prediction process and most specifically, what is viewed by the subject while using the citations. 2 kinds of protocols were collected while 11 subjects viewed 7 citations each. Eye fixations and eye movements between parts of citations were examined. Verbal reports from subjects during this process were used to explore the process of assessment
