-
Ashton, J.; Kent, C.: New approaches to subject indexing at the British Library (2017)
0.00
6.589501E-4 = product of:
0.015155853 = sum of:
0.015155853 = weight(_text_:im in 5158) [ClassicSimilarity], result of:
0.015155853 = score(doc=5158,freq=2.0), product of:
0.06932411 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.024524003 = queryNorm
0.2186231 = fieldWeight in 5158, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.0546875 = fieldNorm(doc=5158)
0.04347826 = coord(1/23)
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Ashton, J.; Kent, C.: FAST: a journey toward sustainability in subject indexing at the British Library (2023)
0.00
6.589501E-4 = product of:
0.015155853 = sum of:
0.015155853 = weight(_text_:im in 1172) [ClassicSimilarity], result of:
0.015155853 = score(doc=1172,freq=2.0), product of:
0.06932411 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.024524003 = queryNorm
0.2186231 = fieldWeight in 1172, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.0546875 = fieldNorm(doc=1172)
0.04347826 = coord(1/23)
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Ashton, J.: ONE: the final OPAC frontier (1998)
0.00
5.778546E-4 = product of:
0.013290655 = sum of:
0.013290655 = product of:
0.02658131 = sum of:
0.02658131 = weight(_text_:22 in 2588) [ClassicSimilarity], result of:
0.02658131 = score(doc=2588,freq=2.0), product of:
0.08587888 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.024524003 = queryNorm
0.30952093 = fieldWeight in 2588, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=2588)
0.5 = coord(1/2)
0.04347826 = coord(1/23)
- Source
- Select newsletter. 1998, no.22, Spring, S.5-6
-
Ashton, J.: Development of the British Library's OPAC 97 : the value of a user-centred approach (1998)
0.00
3.518731E-4 = product of:
0.008093081 = sum of:
0.008093081 = product of:
0.016186163 = sum of:
0.016186163 = weight(_text_:1 in 1100) [ClassicSimilarity], result of:
0.016186163 = score(doc=1100,freq=4.0), product of:
0.06024328 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.024524003 = queryNorm
0.26867998 = fieldWeight in 1100, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.0546875 = fieldNorm(doc=1100)
0.5 = coord(1/2)
0.04347826 = coord(1/23)
- Source
- Program. 32(1998) no.1, S.1-24