-
Su, L.T.: ¬A comprehensive and systematic model of user evaluation of Web search engines : Il. An evaluation by undergraduates (2003)
0.21
0.21424137 = sum of:
0.21424137 = product of:
0.6427241 = sum of:
0.011763646 = weight(abstract_txt:used in 3117) [ClassicSimilarity], result of:
0.011763646 = score(doc=3117,freq=1.0), product of:
0.064073235 = queryWeight, product of:
3.3572001 = idf(docFreq=4205, maxDocs=44421)
0.019085318 = queryNorm
0.18359688 = fieldWeight in 3117, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.3572001 = idf(docFreq=4205, maxDocs=44421)
0.0546875 = fieldNorm(doc=3117)
0.05589426 = weight(abstract_txt:evaluation in 3117) [ClassicSimilarity], result of:
0.05589426 = score(doc=3117,freq=4.0), product of:
0.11407929 = queryWeight, product of:
1.3343357 = boost
4.479632 = idf(docFreq=1368, maxDocs=44421)
0.019085318 = queryNorm
0.48995975 = fieldWeight in 3117, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.479632 = idf(docFreq=1368, maxDocs=44421)
0.0546875 = fieldNorm(doc=3117)
0.06130532 = weight(abstract_txt:performance in 3117) [ClassicSimilarity], result of:
0.06130532 = score(doc=3117,freq=4.0), product of:
0.12132793 = queryWeight, product of:
1.3760749 = boost
4.619759 = idf(docFreq=1189, maxDocs=44421)
0.019085318 = queryNorm
0.50528616 = fieldWeight in 3117, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.619759 = idf(docFreq=1189, maxDocs=44421)
0.0546875 = fieldNorm(doc=3117)
0.06555643 = weight(abstract_txt:quantitative in 3117) [ClassicSimilarity], result of:
0.06555643 = score(doc=3117,freq=1.0), product of:
0.20139973 = queryWeight, product of:
1.7729281 = boost
5.9520745 = idf(docFreq=313, maxDocs=44421)
0.019085318 = queryNorm
0.32550406 = fieldWeight in 3117, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.9520745 = idf(docFreq=313, maxDocs=44421)
0.0546875 = fieldNorm(doc=3117)
0.09396774 = weight(abstract_txt:strengths in 3117) [ClassicSimilarity], result of:
0.09396774 = score(doc=3117,freq=1.0), product of:
0.2560361 = queryWeight, product of:
1.9989977 = boost
6.7110353 = idf(docFreq=146, maxDocs=44421)
0.019085318 = queryNorm
0.36700973 = fieldWeight in 3117, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.7110353 = idf(docFreq=146, maxDocs=44421)
0.0546875 = fieldNorm(doc=3117)
0.09633797 = weight(abstract_txt:weaknesses in 3117) [ClassicSimilarity], result of:
0.09633797 = score(doc=3117,freq=1.0), product of:
0.26032367 = queryWeight, product of:
2.0156658 = boost
6.7669935 = idf(docFreq=138, maxDocs=44421)
0.019085318 = queryNorm
0.37006995 = fieldWeight in 3117, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.7669935 = idf(docFreq=138, maxDocs=44421)
0.0546875 = fieldNorm(doc=3117)
0.25789872 = weight(abstract_txt:measures in 3117) [ClassicSimilarity], result of:
0.25789872 = score(doc=3117,freq=3.0), product of:
0.5018972 = queryWeight, product of:
4.847633 = boost
5.424824 = idf(docFreq=531, maxDocs=44421)
0.019085318 = queryNorm
0.51384765 = fieldWeight in 3117, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.424824 = idf(docFreq=531, maxDocs=44421)
0.0546875 = fieldNorm(doc=3117)
0.33333334 = coord(7/21)
-
Choi, Y.: ¬A complete assessment of tagging quality : a consolidated methodology (2015)
0.19
0.19385237 = sum of:
0.19385237 = product of:
0.67848325 = sum of:
0.037513502 = weight(abstract_txt:various in 2730) [ClassicSimilarity], result of:
0.037513502 = score(doc=2730,freq=1.0), product of:
0.10943908 = queryWeight, product of:
1.3069167 = boost
4.387581 = idf(docFreq=1500, maxDocs=44421)
0.019085318 = queryNorm
0.34277976 = fieldWeight in 2730, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.387581 = idf(docFreq=1500, maxDocs=44421)
0.078125 = fieldNorm(doc=2730)
0.08424132 = weight(abstract_txt:assessment in 2730) [ClassicSimilarity], result of:
0.08424132 = score(doc=2730,freq=1.0), product of:
0.18767114 = queryWeight, product of:
1.7114351 = boost
5.7456303 = idf(docFreq=385, maxDocs=44421)
0.019085318 = queryNorm
0.44887736 = fieldWeight in 2730, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7456303 = idf(docFreq=385, maxDocs=44421)
0.078125 = fieldNorm(doc=2730)
0.09365205 = weight(abstract_txt:quantitative in 2730) [ClassicSimilarity], result of:
0.09365205 = score(doc=2730,freq=1.0), product of:
0.20139973 = queryWeight, product of:
1.7729281 = boost
5.9520745 = idf(docFreq=313, maxDocs=44421)
0.019085318 = queryNorm
0.46500582 = fieldWeight in 2730, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.9520745 = idf(docFreq=313, maxDocs=44421)
0.078125 = fieldNorm(doc=2730)
0.028017608 = weight(abstract_txt:research in 2730) [ClassicSimilarity], result of:
0.028017608 = score(doc=2730,freq=1.0), product of:
0.11350406 = queryWeight, product of:
1.882272 = boost
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.019085318 = queryNorm
0.24684234 = fieldWeight in 2730, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.078125 = fieldNorm(doc=2730)
0.13423963 = weight(abstract_txt:strengths in 2730) [ClassicSimilarity], result of:
0.13423963 = score(doc=2730,freq=1.0), product of:
0.2560361 = queryWeight, product of:
1.9989977 = boost
6.7110353 = idf(docFreq=146, maxDocs=44421)
0.019085318 = queryNorm
0.5242996 = fieldWeight in 2730, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.7110353 = idf(docFreq=146, maxDocs=44421)
0.078125 = fieldNorm(doc=2730)
0.30081916 = weight(abstract_txt:measures in 2730) [ClassicSimilarity], result of:
0.30081916 = score(doc=2730,freq=2.0), product of:
0.5018972 = queryWeight, product of:
4.847633 = boost
5.424824 = idf(docFreq=531, maxDocs=44421)
0.019085318 = queryNorm
0.59936404 = fieldWeight in 2730, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.424824 = idf(docFreq=531, maxDocs=44421)
0.078125 = fieldNorm(doc=2730)
0.2857143 = coord(6/21)
-
Su, L.T.: ¬The relevance of recall and precision in user evaluation (1994)
0.19
0.18566827 = sum of:
0.18566827 = product of:
0.6498389 = sum of:
0.011763646 = weight(abstract_txt:used in 6932) [ClassicSimilarity], result of:
0.011763646 = score(doc=6932,freq=1.0), product of:
0.064073235 = queryWeight, product of:
3.3572001 = idf(docFreq=4205, maxDocs=44421)
0.019085318 = queryNorm
0.18359688 = fieldWeight in 6932, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.3572001 = idf(docFreq=4205, maxDocs=44421)
0.0546875 = fieldNorm(doc=6932)
0.04840585 = weight(abstract_txt:evaluation in 6932) [ClassicSimilarity], result of:
0.04840585 = score(doc=6932,freq=3.0), product of:
0.11407929 = queryWeight, product of:
1.3343357 = boost
4.479632 = idf(docFreq=1368, maxDocs=44421)
0.019085318 = queryNorm
0.42431757 = fieldWeight in 6932, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.479632 = idf(docFreq=1368, maxDocs=44421)
0.0546875 = fieldNorm(doc=6932)
0.03065266 = weight(abstract_txt:performance in 6932) [ClassicSimilarity], result of:
0.03065266 = score(doc=6932,freq=1.0), product of:
0.12132793 = queryWeight, product of:
1.3760749 = boost
4.619759 = idf(docFreq=1189, maxDocs=44421)
0.019085318 = queryNorm
0.25264308 = fieldWeight in 6932, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.619759 = idf(docFreq=1189, maxDocs=44421)
0.0546875 = fieldNorm(doc=6932)
0.09271079 = weight(abstract_txt:quantitative in 6932) [ClassicSimilarity], result of:
0.09271079 = score(doc=6932,freq=2.0), product of:
0.20139973 = queryWeight, product of:
1.7729281 = boost
5.9520745 = idf(docFreq=313, maxDocs=44421)
0.019085318 = queryNorm
0.46033227 = fieldWeight in 6932, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.9520745 = idf(docFreq=313, maxDocs=44421)
0.0546875 = fieldNorm(doc=6932)
0.019612325 = weight(abstract_txt:research in 6932) [ClassicSimilarity], result of:
0.019612325 = score(doc=6932,freq=1.0), product of:
0.11350406 = queryWeight, product of:
1.882272 = boost
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.019085318 = queryNorm
0.17278963 = fieldWeight in 6932, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.0546875 = fieldNorm(doc=6932)
0.44669366 = weight(abstract_txt:measures in 6932) [ClassicSimilarity], result of:
0.44669366 = score(doc=6932,freq=9.0), product of:
0.5018972 = queryWeight, product of:
4.847633 = boost
5.424824 = idf(docFreq=531, maxDocs=44421)
0.019085318 = queryNorm
0.89001024 = fieldWeight in 6932, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
5.424824 = idf(docFreq=531, maxDocs=44421)
0.0546875 = fieldNorm(doc=6932)
0.2857143 = coord(6/21)
-
Intellectual roots of communication research (1996)
0.18
0.17780149 = sum of:
0.17780149 = product of:
0.9334578 = sum of:
0.17540668 = weight(abstract_txt:special in 6215) [ClassicSimilarity], result of:
0.17540668 = score(doc=6215,freq=1.0), product of:
0.14092179 = queryWeight, product of:
1.4830328 = boost
4.978838 = idf(docFreq=830, maxDocs=44421)
0.019085318 = queryNorm
1.2447095 = fieldWeight in 6215, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.978838 = idf(docFreq=830, maxDocs=44421)
0.25 = fieldNorm(doc=6215)
0.33097413 = weight(abstract_txt:examination in 6215) [ClassicSimilarity], result of:
0.33097413 = score(doc=6215,freq=1.0), product of:
0.21518406 = queryWeight, product of:
1.832596 = boost
6.1523914 = idf(docFreq=256, maxDocs=44421)
0.019085318 = queryNorm
1.5380979 = fieldWeight in 6215, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.1523914 = idf(docFreq=256, maxDocs=44421)
0.25 = fieldNorm(doc=6215)
0.33742064 = weight(abstract_txt:devoted in 6215) [ClassicSimilarity], result of:
0.33742064 = score(doc=6215,freq=1.0), product of:
0.21796921 = queryWeight, product of:
1.8444176 = boost
6.192079 = idf(docFreq=246, maxDocs=44421)
0.019085318 = queryNorm
1.5480198 = fieldWeight in 6215, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.192079 = idf(docFreq=246, maxDocs=44421)
0.25 = fieldNorm(doc=6215)
0.089656346 = weight(abstract_txt:research in 6215) [ClassicSimilarity], result of:
0.089656346 = score(doc=6215,freq=1.0), product of:
0.11350406 = queryWeight, product of:
1.882272 = boost
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.019085318 = queryNorm
0.7898955 = fieldWeight in 6215, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.25 = fieldNorm(doc=6215)
0.1904762 = coord(4/21)
-
Multimedia (1995)
0.18
0.17691153 = sum of:
0.17691153 = product of:
1.2383807 = sum of:
0.30696172 = weight(abstract_txt:special in 1879) [ClassicSimilarity], result of:
0.30696172 = score(doc=1879,freq=1.0), product of:
0.14092179 = queryWeight, product of:
1.4830328 = boost
4.978838 = idf(docFreq=830, maxDocs=44421)
0.019085318 = queryNorm
2.1782417 = fieldWeight in 1879, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.978838 = idf(docFreq=830, maxDocs=44421)
0.4375 = fieldNorm(doc=1879)
0.34093276 = weight(abstract_txt:issue in 1879) [ClassicSimilarity], result of:
0.34093276 = score(doc=1879,freq=1.0), product of:
0.15113597 = queryWeight, product of:
1.5358387 = boost
5.156118 = idf(docFreq=695, maxDocs=44421)
0.019085318 = queryNorm
2.2558017 = fieldWeight in 1879, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.156118 = idf(docFreq=695, maxDocs=44421)
0.4375 = fieldNorm(doc=1879)
0.59048617 = weight(abstract_txt:devoted in 1879) [ClassicSimilarity], result of:
0.59048617 = score(doc=1879,freq=1.0), product of:
0.21796921 = queryWeight, product of:
1.8444176 = boost
6.192079 = idf(docFreq=246, maxDocs=44421)
0.019085318 = queryNorm
2.7090347 = fieldWeight in 1879, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.192079 = idf(docFreq=246, maxDocs=44421)
0.4375 = fieldNorm(doc=1879)
0.14285715 = coord(3/21)