Godby, C. J.; Stuler, J.: ¬The Library of Congress Classification as a knowledge base for automatic subject categorization (2001)
0.02
0.016735695 = product of:
0.05857493 = sum of:
0.039049953 = weight(_text_:j in 1567) [ClassicSimilarity], result of:
0.039049953 = score(doc=1567,freq=4.0), product of:
0.09831628 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03094143 = queryNorm
0.39718705 = fieldWeight in 1567, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=1567)
0.019524977 = product of:
0.039049953 = sum of:
0.039049953 = weight(_text_:j in 1567) [ClassicSimilarity], result of:
0.039049953 = score(doc=1567,freq=4.0), product of:
0.09831628 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03094143 = queryNorm
0.39718705 = fieldWeight in 1567, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=1567)
0.5 = coord(1/2)
0.2857143 = coord(2/7)
Godby, C.J.; Stuler, J.: ¬The Library of Congress Classification as a knowledge base for automatic subject categorization : subject access issues (2003)
0.01
0.010354683 = product of:
0.03624139 = sum of:
0.024160927 = weight(_text_:j in 3962) [ClassicSimilarity], result of:
0.024160927 = score(doc=3962,freq=2.0), product of:
0.09831628 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03094143 = queryNorm
0.24574696 = fieldWeight in 3962, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=3962)
0.012080464 = product of:
0.024160927 = sum of:
0.024160927 = weight(_text_:j in 3962) [ClassicSimilarity], result of:
0.024160927 = score(doc=3962,freq=2.0), product of:
0.09831628 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03094143 = queryNorm
0.24574696 = fieldWeight in 3962, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=3962)
0.5 = coord(1/2)
0.2857143 = coord(2/7)