-
Stodola, J.T.: ¬The concept of information and questions of users with visual disabilities : an epistemological approach (2014)
0.56
0.56447035 = sum of:
0.56447035 = product of:
1.2828872 = sum of:
0.0961858 = weight(abstract_txt:disabilities in 1783) [ClassicSimilarity], result of:
0.0961858 = score(doc=1783,freq=4.0), product of:
0.10271846 = queryWeight, product of:
1.069104 = boost
8.561393 = idf(docFreq=22, maxDocs=44218)
0.011222358 = queryNorm
0.9364023 = fieldWeight in 1783, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
8.561393 = idf(docFreq=22, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.019275224 = weight(abstract_txt:purpose in 1783) [ClassicSimilarity], result of:
0.019275224 = score(doc=1783,freq=2.0), product of:
0.055837687 = queryWeight, product of:
1.1147422 = boost
4.463432 = idf(docFreq=1384, maxDocs=44218)
0.011222358 = queryNorm
0.34520096 = fieldWeight in 1783, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.463432 = idf(docFreq=1384, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.10532778 = weight(abstract_txt:impairment in 1783) [ClassicSimilarity], result of:
0.10532778 = score(doc=1783,freq=2.0), product of:
0.13749275 = queryWeight, product of:
1.2369028 = boost
9.905128 = idf(docFreq=5, maxDocs=44218)
0.011222358 = queryNorm
0.7660606 = fieldWeight in 1783, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
9.905128 = idf(docFreq=5, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.009227762 = weight(abstract_txt:study in 1783) [ClassicSimilarity], result of:
0.009227762 = score(doc=1783,freq=1.0), product of:
0.04928323 = queryWeight, product of:
1.2826433 = boost
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.011222358 = queryNorm
0.1872394 = fieldWeight in 1783, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.060443573 = weight(abstract_txt:visual in 1783) [ClassicSimilarity], result of:
0.060443573 = score(doc=1783,freq=5.0), product of:
0.088141665 = queryWeight, product of:
1.4005587 = boost
5.6078424 = idf(docFreq=440, maxDocs=44218)
0.011222358 = queryNorm
0.68575484 = fieldWeight in 1783, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
5.6078424 = idf(docFreq=440, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.017248893 = weight(abstract_txt:social in 1783) [ClassicSimilarity], result of:
0.017248893 = score(doc=1783,freq=1.0), product of:
0.07478406 = queryWeight, product of:
1.5800138 = boost
4.2175875 = idf(docFreq=1770, maxDocs=44218)
0.011222358 = queryNorm
0.23064932 = fieldWeight in 1783, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.2175875 = idf(docFreq=1770, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.016920008 = weight(abstract_txt:their in 1783) [ClassicSimilarity], result of:
0.016920008 = score(doc=1783,freq=1.0), product of:
0.09792515 = queryWeight, product of:
2.7617974 = boost
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.011222358 = queryNorm
0.17278512 = fieldWeight in 1783, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.045710724 = weight(abstract_txt:people in 1783) [ClassicSimilarity], result of:
0.045710724 = score(doc=1783,freq=1.0), product of:
0.16979696 = queryWeight, product of:
3.073588 = boost
4.922663 = idf(docFreq=874, maxDocs=44218)
0.011222358 = queryNorm
0.26920813 = fieldWeight in 1783, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.922663 = idf(docFreq=874, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.037402064 = weight(abstract_txt:information in 1783) [ClassicSimilarity], result of:
0.037402064 = score(doc=1783,freq=7.0), product of:
0.10677591 = queryWeight, product of:
3.9301038 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.011222358 = queryNorm
0.3502856 = fieldWeight in 1783, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.34113687 = weight(abstract_txt:visually in 1783) [ClassicSimilarity], result of:
0.34113687 = score(doc=1783,freq=3.0), product of:
0.4777752 = queryWeight, product of:
5.6478496 = boost
7.538004 = idf(docFreq=63, maxDocs=44218)
0.011222358 = queryNorm
0.71401125 = fieldWeight in 1783, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
7.538004 = idf(docFreq=63, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.5340085 = weight(abstract_txt:impaired in 1783) [ClassicSimilarity], result of:
0.5340085 = score(doc=1783,freq=3.0), product of:
0.6441247 = queryWeight, product of:
6.5577717 = boost
8.752448 = idf(docFreq=18, maxDocs=44218)
0.011222358 = queryNorm
0.82904524 = fieldWeight in 1783, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
8.752448 = idf(docFreq=18, maxDocs=44218)
0.0546875 = fieldNorm(doc=1783)
0.44 = coord(11/25)
-
Oppenheim, C.; Selby, K.: Access to information on the World Wide Web for blind and visually impaired people (1999)
0.29
0.29354912 = sum of:
0.29354912 = product of:
1.4677455 = sum of:
0.041866165 = weight(abstract_txt:their in 727) [ClassicSimilarity], result of:
0.041866165 = score(doc=727,freq=3.0), product of:
0.09792515 = queryWeight, product of:
2.7617974 = boost
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.011222358 = queryNorm
0.42753232 = fieldWeight in 727, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.078125 = fieldNorm(doc=727)
0.06530103 = weight(abstract_txt:people in 727) [ClassicSimilarity], result of:
0.06530103 = score(doc=727,freq=1.0), product of:
0.16979696 = queryWeight, product of:
3.073588 = boost
4.922663 = idf(docFreq=874, maxDocs=44218)
0.011222358 = queryNorm
0.38458306 = fieldWeight in 727, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.922663 = idf(docFreq=874, maxDocs=44218)
0.078125 = fieldNorm(doc=727)
0.03497914 = weight(abstract_txt:information in 727) [ClassicSimilarity], result of:
0.03497914 = score(doc=727,freq=3.0), product of:
0.10677591 = queryWeight, product of:
3.9301038 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.011222358 = queryNorm
0.32759392 = fieldWeight in 727, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.078125 = fieldNorm(doc=727)
0.56272984 = weight(abstract_txt:visually in 727) [ClassicSimilarity], result of:
0.56272984 = score(doc=727,freq=4.0), product of:
0.4777752 = queryWeight, product of:
5.6478496 = boost
7.538004 = idf(docFreq=63, maxDocs=44218)
0.011222358 = queryNorm
1.177813 = fieldWeight in 727, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.538004 = idf(docFreq=63, maxDocs=44218)
0.078125 = fieldNorm(doc=727)
0.7628693 = weight(abstract_txt:impaired in 727) [ClassicSimilarity], result of:
0.7628693 = score(doc=727,freq=3.0), product of:
0.6441247 = queryWeight, product of:
6.5577717 = boost
8.752448 = idf(docFreq=18, maxDocs=44218)
0.011222358 = queryNorm
1.1843504 = fieldWeight in 727, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
8.752448 = idf(docFreq=18, maxDocs=44218)
0.078125 = fieldNorm(doc=727)
0.2 = coord(5/25)
-
Sahib, N.G.; Tombros, A.; Stockman, T.: Evaluating a search interface for visually impaired searchers (2015)
0.28
0.282434 = sum of:
0.282434 = product of:
1.4121699 = sum of:
0.06931145 = weight(abstract_txt:seeking in 2255) [ClassicSimilarity], result of:
0.06931145 = score(doc=2255,freq=4.0), product of:
0.10893236 = queryWeight, product of:
1.9069302 = boost
5.090237 = idf(docFreq=739, maxDocs=44218)
0.011222358 = queryNorm
0.63627964 = fieldWeight in 2255, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.090237 = idf(docFreq=739, maxDocs=44218)
0.0625 = fieldNorm(doc=2255)
0.019337153 = weight(abstract_txt:their in 2255) [ClassicSimilarity], result of:
0.019337153 = score(doc=2255,freq=1.0), product of:
0.09792515 = queryWeight, product of:
2.7617974 = boost
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.011222358 = queryNorm
0.19746871 = fieldWeight in 2255, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.0625 = fieldNorm(doc=2255)
0.032312345 = weight(abstract_txt:information in 2255) [ClassicSimilarity], result of:
0.032312345 = score(doc=2255,freq=4.0), product of:
0.10677591 = queryWeight, product of:
3.9301038 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.011222358 = queryNorm
0.3026183 = fieldWeight in 2255, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0625 = fieldNorm(doc=2255)
0.50332093 = weight(abstract_txt:visually in 2255) [ClassicSimilarity], result of:
0.50332093 = score(doc=2255,freq=5.0), product of:
0.4777752 = queryWeight, product of:
5.6478496 = boost
7.538004 = idf(docFreq=63, maxDocs=44218)
0.011222358 = queryNorm
1.0534681 = fieldWeight in 2255, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
7.538004 = idf(docFreq=63, maxDocs=44218)
0.0625 = fieldNorm(doc=2255)
0.78788805 = weight(abstract_txt:impaired in 2255) [ClassicSimilarity], result of:
0.78788805 = score(doc=2255,freq=5.0), product of:
0.6441247 = queryWeight, product of:
6.5577717 = boost
8.752448 = idf(docFreq=18, maxDocs=44218)
0.011222358 = queryNorm
1.2231919 = fieldWeight in 2255, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
8.752448 = idf(docFreq=18, maxDocs=44218)
0.0625 = fieldNorm(doc=2255)
0.2 = coord(5/25)
-
Sahib, N.G.; Tombros, A.; Stockman, T.: ¬A comparative analysis of the information-seeking behavior of visually impaired and sighted searchers (2012)
0.27
0.2705511 = sum of:
0.2705511 = product of:
1.1272962 = sum of:
0.014914315 = weight(abstract_txt:study in 4989) [ClassicSimilarity], result of:
0.014914315 = score(doc=4989,freq=2.0), product of:
0.04928323 = queryWeight, product of:
1.2826433 = boost
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.011222358 = queryNorm
0.30262455 = fieldWeight in 4989, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.0625 = fieldNorm(doc=4989)
0.030892786 = weight(abstract_txt:visual in 4989) [ClassicSimilarity], result of:
0.030892786 = score(doc=4989,freq=1.0), product of:
0.088141665 = queryWeight, product of:
1.4005587 = boost
5.6078424 = idf(docFreq=440, maxDocs=44218)
0.011222358 = queryNorm
0.35049015 = fieldWeight in 4989, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6078424 = idf(docFreq=440, maxDocs=44218)
0.0625 = fieldNorm(doc=4989)
0.04901059 = weight(abstract_txt:seeking in 4989) [ClassicSimilarity], result of:
0.04901059 = score(doc=4989,freq=2.0), product of:
0.10893236 = queryWeight, product of:
1.9069302 = boost
5.090237 = idf(docFreq=739, maxDocs=44218)
0.011222358 = queryNorm
0.44991764 = fieldWeight in 4989, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.090237 = idf(docFreq=739, maxDocs=44218)
0.0625 = fieldNorm(doc=4989)
0.032312345 = weight(abstract_txt:information in 4989) [ClassicSimilarity], result of:
0.032312345 = score(doc=4989,freq=4.0), product of:
0.10677591 = queryWeight, product of:
3.9301038 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.011222358 = queryNorm
0.3026183 = fieldWeight in 4989, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0625 = fieldNorm(doc=4989)
0.3898707 = weight(abstract_txt:visually in 4989) [ClassicSimilarity], result of:
0.3898707 = score(doc=4989,freq=3.0), product of:
0.4777752 = queryWeight, product of:
5.6478496 = boost
7.538004 = idf(docFreq=63, maxDocs=44218)
0.011222358 = queryNorm
0.81601286 = fieldWeight in 4989, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
7.538004 = idf(docFreq=63, maxDocs=44218)
0.0625 = fieldNorm(doc=4989)
0.6102954 = weight(abstract_txt:impaired in 4989) [ClassicSimilarity], result of:
0.6102954 = score(doc=4989,freq=3.0), product of:
0.6441247 = queryWeight, product of:
6.5577717 = boost
8.752448 = idf(docFreq=18, maxDocs=44218)
0.011222358 = queryNorm
0.94748026 = fieldWeight in 4989, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
8.752448 = idf(docFreq=18, maxDocs=44218)
0.0625 = fieldNorm(doc=4989)
0.24 = coord(6/25)
-
Sahib, N.G.; Tombros, A.; Stockman, T.: Investigating the behavior of visually impaired users for multi-session search tasks (2014)
0.26
0.25700197 = sum of:
0.25700197 = product of:
1.2850099 = sum of:
0.060025472 = weight(abstract_txt:seeking in 1181) [ClassicSimilarity], result of:
0.060025472 = score(doc=1181,freq=3.0), product of:
0.10893236 = queryWeight, product of:
1.9069302 = boost
5.090237 = idf(docFreq=739, maxDocs=44218)
0.011222358 = queryNorm
0.55103433 = fieldWeight in 1181, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.090237 = idf(docFreq=739, maxDocs=44218)
0.0625 = fieldNorm(doc=1181)
0.027346864 = weight(abstract_txt:their in 1181) [ClassicSimilarity], result of:
0.027346864 = score(doc=1181,freq=2.0), product of:
0.09792515 = queryWeight, product of:
2.7617974 = boost
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.011222358 = queryNorm
0.27926293 = fieldWeight in 1181, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.0625 = fieldNorm(doc=1181)
0.042745214 = weight(abstract_txt:information in 1181) [ClassicSimilarity], result of:
0.042745214 = score(doc=1181,freq=7.0), product of:
0.10677591 = queryWeight, product of:
3.9301038 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.011222358 = queryNorm
0.40032637 = fieldWeight in 1181, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0625 = fieldNorm(doc=1181)
0.4501839 = weight(abstract_txt:visually in 1181) [ClassicSimilarity], result of:
0.4501839 = score(doc=1181,freq=4.0), product of:
0.4777752 = queryWeight, product of:
5.6478496 = boost
7.538004 = idf(docFreq=63, maxDocs=44218)
0.011222358 = queryNorm
0.9422505 = fieldWeight in 1181, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.538004 = idf(docFreq=63, maxDocs=44218)
0.0625 = fieldNorm(doc=1181)
0.70470846 = weight(abstract_txt:impaired in 1181) [ClassicSimilarity], result of:
0.70470846 = score(doc=1181,freq=4.0), product of:
0.6441247 = queryWeight, product of:
6.5577717 = boost
8.752448 = idf(docFreq=18, maxDocs=44218)
0.011222358 = queryNorm
1.094056 = fieldWeight in 1181, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
8.752448 = idf(docFreq=18, maxDocs=44218)
0.0625 = fieldNorm(doc=1181)
0.2 = coord(5/25)