-
Hearst, M.; Pedersen, J.; Pirolli, P.; Schütze, H.; Grefenstette, G.; Hull, D.: Xerox site report : four TREC-4 tracks (1996)
2.72
2.7221675 = sum of:
2.7221675 = product of:
3.6295567 = sum of:
1.11797 = weight(author_txt:hull in 7535) [ClassicSimilarity], result of:
1.11797 = score(doc=7535,freq=1.0), product of:
0.4854417 = queryWeight, product of:
1.0248245 = boost
9.211981 = idf(docFreq=11, maxDocs=44218)
0.051420297 = queryNorm
2.3029952 = fieldWeight in 7535, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.211981 = idf(docFreq=11, maxDocs=44218)
0.25 = fieldNorm(doc=7535)
1.1856723 = weight(author_txt:pedersen in 7535) [ClassicSimilarity], result of:
1.1856723 = score(doc=7535,freq=1.0), product of:
0.5048474 = queryWeight, product of:
1.0451076 = boost
9.394302 = idf(docFreq=9, maxDocs=44218)
0.051420297 = queryNorm
2.3485756 = fieldWeight in 7535, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.394302 = idf(docFreq=9, maxDocs=44218)
0.25 = fieldNorm(doc=7535)
1.3259145 = weight(author_txt:grefenstette in 7535) [ClassicSimilarity], result of:
1.3259145 = score(doc=7535,freq=1.0), product of:
0.5439104 = queryWeight, product of:
1.0847874 = boost
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.051420297 = queryNorm
2.4377444 = fieldWeight in 7535, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.25 = fieldNorm(doc=7535)
0.75 = coord(3/4)
-
Hull, D.A.; Grefenstette, G.: Querying across languages : a dictionary-based approach to multilingual information retrieval (1996)
2.44
2.4438844 = sum of:
2.4438844 = product of:
4.8877687 = sum of:
2.23594 = weight(author_txt:hull in 1947) [ClassicSimilarity], result of:
2.23594 = score(doc=1947,freq=1.0), product of:
0.4854417 = queryWeight, product of:
1.0248245 = boost
9.211981 = idf(docFreq=11, maxDocs=44218)
0.051420297 = queryNorm
4.6059904 = fieldWeight in 1947, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.211981 = idf(docFreq=11, maxDocs=44218)
0.5 = fieldNorm(doc=1947)
2.651829 = weight(author_txt:grefenstette in 1947) [ClassicSimilarity], result of:
2.651829 = score(doc=1947,freq=1.0), product of:
0.5439104 = queryWeight, product of:
1.0847874 = boost
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.051420297 = queryNorm
4.8754888 = fieldWeight in 1947, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.5 = fieldNorm(doc=1947)
0.5 = coord(2/4)
-
Hull, D.; Ait-Mokhtar, S.; Chuat, M.; Eisele, A.; Gaussier, E.; Grefenstette, G.; Isabelle, P.; Samulesson, C.; Segand, F.: Language technologies and patent search and classification (2001)
1.07
1.0691994 = sum of:
1.0691994 = product of:
2.138399 = sum of:
0.9782237 = weight(author_txt:hull in 6318) [ClassicSimilarity], result of:
0.9782237 = score(doc=6318,freq=1.0), product of:
0.4854417 = queryWeight, product of:
1.0248245 = boost
9.211981 = idf(docFreq=11, maxDocs=44218)
0.051420297 = queryNorm
2.0151207 = fieldWeight in 6318, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.211981 = idf(docFreq=11, maxDocs=44218)
0.21875 = fieldNorm(doc=6318)
1.1601752 = weight(author_txt:grefenstette in 6318) [ClassicSimilarity], result of:
1.1601752 = score(doc=6318,freq=1.0), product of:
0.5439104 = queryWeight, product of:
1.0847874 = boost
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.051420297 = queryNorm
2.1330264 = fieldWeight in 6318, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.21875 = fieldNorm(doc=6318)
0.5 = coord(2/4)
-
Grefenstette, G.: ¬The problem of cross-language information retrieval (1998)
0.83
0.82869655 = sum of:
0.82869655 = product of:
3.3147862 = sum of:
3.3147862 = weight(author_txt:grefenstette in 6301) [ClassicSimilarity], result of:
3.3147862 = score(doc=6301,freq=1.0), product of:
0.5439104 = queryWeight, product of:
1.0847874 = boost
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.051420297 = queryNorm
6.094361 = fieldWeight in 6301, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.625 = fieldNorm(doc=6301)
0.25 = coord(1/4)
-
Grefenstette, G.: Explorations in automatic thesaurus discovery (1994)
0.83
0.82869655 = sum of:
0.82869655 = product of:
3.3147862 = sum of:
3.3147862 = weight(author_txt:grefenstette in 170) [ClassicSimilarity], result of:
3.3147862 = score(doc=170,freq=1.0), product of:
0.5439104 = queryWeight, product of:
1.0847874 = boost
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.051420297 = queryNorm
6.094361 = fieldWeight in 170, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.625 = fieldNorm(doc=170)
0.25 = coord(1/4)
-
TREC: experiment and evaluation in information retrieval (2005)
0.32
0.32196993 = sum of:
0.32196993 = product of:
0.64393985 = sum of:
0.033125445 = weight(abstract_txt:reports in 636) [ClassicSimilarity], result of:
0.033125445 = score(doc=636,freq=1.0), product of:
0.11558642 = queryWeight, product of:
4.5853753 = idf(docFreq=1225, maxDocs=44218)
0.025207626 = queryNorm
0.28658596 = fieldWeight in 636, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.5853753 = idf(docFreq=1225, maxDocs=44218)
0.0625 = fieldNorm(doc=636)
0.09601483 = weight(abstract_txt:filtering in 636) [ClassicSimilarity], result of:
0.09601483 = score(doc=636,freq=1.0), product of:
0.23497656 = queryWeight, product of:
1.4258008 = boost
6.537832 = idf(docFreq=173, maxDocs=44218)
0.025207626 = queryNorm
0.4086145 = fieldWeight in 636, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.537832 = idf(docFreq=173, maxDocs=44218)
0.0625 = fieldNorm(doc=636)
0.29224244 = weight(abstract_txt:trec in 636) [ClassicSimilarity], result of:
0.29224244 = score(doc=636,freq=8.0), product of:
0.24675418 = queryWeight, product of:
1.4610963 = boost
6.699675 = idf(docFreq=147, maxDocs=44218)
0.025207626 = queryNorm
1.1843464 = fieldWeight in 636, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
6.699675 = idf(docFreq=147, maxDocs=44218)
0.0625 = fieldNorm(doc=636)
0.22255714 = weight(abstract_txt:routing in 636) [ClassicSimilarity], result of:
0.22255714 = score(doc=636,freq=1.0), product of:
0.4115539 = queryWeight, product of:
1.886948 = boost
8.652365 = idf(docFreq=20, maxDocs=44218)
0.025207626 = queryNorm
0.5407728 = fieldWeight in 636, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.652365 = idf(docFreq=20, maxDocs=44218)
0.0625 = fieldNorm(doc=636)
0.5 = coord(4/8)
-
Smeaton, A.F.; Harman, D.: ¬The TREC experiments and their impact on Europe (1997)
0.18
0.17622474 = sum of:
0.17622474 = product of:
0.70489895 = sum of:
0.36163154 = weight(abstract_txt:trec in 7702) [ClassicSimilarity], result of:
0.36163154 = score(doc=7702,freq=4.0), product of:
0.24675418 = queryWeight, product of:
1.4610963 = boost
6.699675 = idf(docFreq=147, maxDocs=44218)
0.025207626 = queryNorm
1.4655539 = fieldWeight in 7702, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.699675 = idf(docFreq=147, maxDocs=44218)
0.109375 = fieldNorm(doc=7702)
0.34326744 = weight(abstract_txt:tracks in 7702) [ClassicSimilarity], result of:
0.34326744 = score(doc=7702,freq=1.0), product of:
0.3783224 = queryWeight, product of:
1.8091626 = boost
8.29569 = idf(docFreq=29, maxDocs=44218)
0.025207626 = queryNorm
0.90734106 = fieldWeight in 7702, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.29569 = idf(docFreq=29, maxDocs=44218)
0.109375 = fieldNorm(doc=7702)
0.25 = coord(2/8)
-
Voorhees, E.M.; Harman, D.K.: ¬The Text REtrieval Conference (2005)
0.15
0.15358387 = sum of:
0.15358387 = product of:
0.40955698 = sum of:
0.020703403 = weight(abstract_txt:reports in 5082) [ClassicSimilarity], result of:
0.020703403 = score(doc=5082,freq=1.0), product of:
0.11558642 = queryWeight, product of:
4.5853753 = idf(docFreq=1225, maxDocs=44218)
0.025207626 = queryNorm
0.17911622 = fieldWeight in 5082, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.5853753 = idf(docFreq=1225, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.26625806 = weight(abstract_txt:trec in 5082) [ClassicSimilarity], result of:
0.26625806 = score(doc=5082,freq=17.0), product of:
0.24675418 = queryWeight, product of:
1.4610963 = boost
6.699675 = idf(docFreq=147, maxDocs=44218)
0.025207626 = queryNorm
1.0790417 = fieldWeight in 5082, product of:
4.1231055 = tf(freq=17.0), with freq of:
17.0 = termFreq=17.0
6.699675 = idf(docFreq=147, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.12259551 = weight(abstract_txt:tracks in 5082) [ClassicSimilarity], result of:
0.12259551 = score(doc=5082,freq=1.0), product of:
0.3783224 = queryWeight, product of:
1.8091626 = boost
8.29569 = idf(docFreq=29, maxDocs=44218)
0.025207626 = queryNorm
0.32405037 = fieldWeight in 5082, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.29569 = idf(docFreq=29, maxDocs=44218)
0.0390625 = fieldNorm(doc=5082)
0.375 = coord(3/8)
-
Buckley, C.; Allan, J.; Salton, G.: Automatic routing and retrieval using Smart : TREC-2 (1995)
0.15
0.15275112 = sum of:
0.15275112 = product of:
0.6110045 = sum of:
0.12915413 = weight(abstract_txt:trec in 5699) [ClassicSimilarity], result of:
0.12915413 = score(doc=5699,freq=1.0), product of:
0.24675418 = queryWeight, product of:
1.4610963 = boost
6.699675 = idf(docFreq=147, maxDocs=44218)
0.025207626 = queryNorm
0.5234121 = fieldWeight in 5699, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.699675 = idf(docFreq=147, maxDocs=44218)
0.078125 = fieldNorm(doc=5699)
0.48185033 = weight(abstract_txt:routing in 5699) [ClassicSimilarity], result of:
0.48185033 = score(doc=5699,freq=3.0), product of:
0.4115539 = queryWeight, product of:
1.886948 = boost
8.652365 = idf(docFreq=20, maxDocs=44218)
0.025207626 = queryNorm
1.1708074 = fieldWeight in 5699, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
8.652365 = idf(docFreq=20, maxDocs=44218)
0.078125 = fieldNorm(doc=5699)
0.25 = coord(2/8)
-
Lederer, N.: Internet librarian '97 (1998)
0.14
0.14440207 = sum of:
0.14440207 = product of:
0.3850722 = sum of:
0.06625089 = weight(abstract_txt:reports in 8374) [ClassicSimilarity], result of:
0.06625089 = score(doc=8374,freq=1.0), product of:
0.11558642 = queryWeight, product of:
4.5853753 = idf(docFreq=1225, maxDocs=44218)
0.025207626 = queryNorm
0.5731719 = fieldWeight in 8374, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.5853753 = idf(docFreq=1225, maxDocs=44218)
0.125 = fieldNorm(doc=8374)
0.12679166 = weight(abstract_txt:site in 8374) [ClassicSimilarity], result of:
0.12679166 = score(doc=8374,freq=1.0), product of:
0.178172 = queryWeight, product of:
1.241556 = boost
5.6930003 = idf(docFreq=404, maxDocs=44218)
0.025207626 = queryNorm
0.71162504 = fieldWeight in 8374, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6930003 = idf(docFreq=404, maxDocs=44218)
0.125 = fieldNorm(doc=8374)
0.19202965 = weight(abstract_txt:filtering in 8374) [ClassicSimilarity], result of:
0.19202965 = score(doc=8374,freq=1.0), product of:
0.23497656 = queryWeight, product of:
1.4258008 = boost
6.537832 = idf(docFreq=173, maxDocs=44218)
0.025207626 = queryNorm
0.817229 = fieldWeight in 8374, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.537832 = idf(docFreq=173, maxDocs=44218)
0.125 = fieldNorm(doc=8374)
0.375 = coord(3/8)