-
Qin, C.; Liu, Y.; Mou, J.; Chen, J.: User adoption of a hybrid social tagging approach in an online knowledge community (2019)
0.04
0.035981834 = product of:
0.07196367 = sum of:
0.07196367 = sum of:
0.005197226 = weight(_text_:e in 5492) [ClassicSimilarity], result of:
0.005197226 = score(doc=5492,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 5492, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=5492)
0.03591862 = weight(_text_:j in 5492) [ClassicSimilarity], result of:
0.03591862 = score(doc=5492,freq=4.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.2482419 = fieldWeight in 5492, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=5492)
0.030847821 = weight(_text_:22 in 5492) [ClassicSimilarity], result of:
0.030847821 = score(doc=5492,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.19345059 = fieldWeight in 5492, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=5492)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22
- Language
- e
-
Wang, J.; Clements, M.; Yang, J.; Vries, A.P. de; Reinders, M.J.T.: Personalization of tagging systems (2010)
0.02
0.01644634 = product of:
0.03289268 = sum of:
0.03289268 = product of:
0.04933902 = sum of:
0.006236671 = weight(_text_:e in 4229) [ClassicSimilarity], result of:
0.006236671 = score(doc=4229,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 4229, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=4229)
0.043102346 = weight(_text_:j in 4229) [ClassicSimilarity], result of:
0.043102346 = score(doc=4229,freq=4.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.2978903 = fieldWeight in 4229, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=4229)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Golbeck, J.; Koepfler, J.; Emmerling, B.: ¬An experimental study of social tagging behavior and image content (2011)
0.02
0.01644634 = product of:
0.03289268 = sum of:
0.03289268 = product of:
0.04933902 = sum of:
0.006236671 = weight(_text_:e in 4748) [ClassicSimilarity], result of:
0.006236671 = score(doc=4748,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 4748, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=4748)
0.043102346 = weight(_text_:j in 4748) [ClassicSimilarity], result of:
0.043102346 = score(doc=4748,freq=4.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.2978903 = fieldWeight in 4748, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=4748)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Lin, N.; Li, D.; Ding, Y.; He, B.; Qin, Z.; Tang, J.; Li, J.; Dong, T.: ¬The dynamic features of Delicious, Flickr, and YouTube (2012)
0.01
0.014422869 = product of:
0.028845739 = sum of:
0.028845739 = product of:
0.043268606 = sum of:
0.0073499875 = weight(_text_:e in 4970) [ClassicSimilarity], result of:
0.0073499875 = score(doc=4970,freq=4.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.112294525 = fieldWeight in 4970, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=4970)
0.03591862 = weight(_text_:j in 4970) [ClassicSimilarity], result of:
0.03591862 = score(doc=4970,freq=4.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.2482419 = fieldWeight in 4970, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=4970)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Abstract
- This article investigates the dynamic features of social tagging vocabularies in Delicious, Flickr, and YouTube from 2003 to 2008. Three algorithms are designed to study the macro- and micro-tag growth as well as the dynamics of taggers' activities, respectively. Moreover, we propose a Tagger Tag Resource Latent Dirichlet Allocation (TTR-LDA) model to explore the evolution of topics emerging from those social vocabularies. Our results show that (a) at the macro level, tag growth in all the three tagging systems obeys power law distribution with exponents lower than 1; at the micro level, the tag growth of popular resources in all three tagging systems follows a similar power law distribution; (b) the exponents of tag growth vary in different evolving stages of resources; (c) the growth of number of taggers associated with different popular resources presents a feature of convergence over time; (d) the active level of taggers has a positive correlation with the macro-tag growth of different tagging systems; and (e) some topics evolve into several subtopics over time while others experience relatively stable stages in which their contents do not change much, and certain groups of taggers continue their interests in them.
- Language
- e
-
Niemann, C.: Tag-Science : Ein Analysemodell zur Nutzbarkeit von Tagging-Daten (2011)
0.01
0.01441802 = product of:
0.02883604 = sum of:
0.02883604 = product of:
0.04325406 = sum of:
0.006236671 = weight(_text_:e in 164) [ClassicSimilarity], result of:
0.006236671 = score(doc=164,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 164, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=164)
0.037017386 = weight(_text_:22 in 164) [ClassicSimilarity], result of:
0.037017386 = score(doc=164,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.23214069 = fieldWeight in 164, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=164)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- ¬Die Kraft der digitalen Unordnung: 32. Arbeits- und Fortbildungstagung der ASpB e. V., Sektion 5 im Deutschen Bibliotheksverband, 22.-25. September 2009 in der Universität Karlsruhe. Hrsg: Jadwiga Warmbrunn u.a
-
Spiteri, L.F.: Incorporating facets into social tagging applications : an analysis of current trends (2010)
0.01
0.014277913 = product of:
0.028555825 = sum of:
0.028555825 = product of:
0.042833738 = sum of:
0.0072761164 = weight(_text_:e in 3561) [ClassicSimilarity], result of:
0.0072761164 = score(doc=3561,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.1111659 = fieldWeight in 3561, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=3561)
0.03555762 = weight(_text_:j in 3561) [ClassicSimilarity], result of:
0.03555762 = score(doc=3561,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.24574696 = fieldWeight in 3561, 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=3561)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Footnote
- Beitrag in einem special issue: Is there a catalog in your future? Celebrating Nancy J. Williamson: Scholar, educator, colleague, mentor
- Language
- e
-
Chae, G.; Park, J.; Park, J.; Yeo, W.S.; Shi, C.: Linking and clustering artworks using social tags : revitalizing crowd-sourced information on cultural collections (2016)
0.01
0.0137052825 = product of:
0.027410565 = sum of:
0.027410565 = product of:
0.041115846 = sum of:
0.005197226 = weight(_text_:e in 2852) [ClassicSimilarity], result of:
0.005197226 = score(doc=2852,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 2852, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=2852)
0.03591862 = weight(_text_:j in 2852) [ClassicSimilarity], result of:
0.03591862 = score(doc=2852,freq=4.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.2482419 = fieldWeight in 2852, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=2852)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Antin, J.; Earp, M.: With a little help from my friends : self-interested and prosocial behavior on MySpace Music (2010)
0.01
0.012238211 = product of:
0.024476422 = sum of:
0.024476422 = product of:
0.036714632 = sum of:
0.006236671 = weight(_text_:e in 3458) [ClassicSimilarity], result of:
0.006236671 = score(doc=3458,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 3458, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=3458)
0.03047796 = weight(_text_:j in 3458) [ClassicSimilarity], result of:
0.03047796 = score(doc=3458,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.21064025 = fieldWeight in 3458, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=3458)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Yi, K.: Harnessing collective intelligence in social tagging using Delicious (2012)
0.01
0.012015017 = product of:
0.024030033 = sum of:
0.024030033 = product of:
0.03604505 = sum of:
0.005197226 = weight(_text_:e in 515) [ClassicSimilarity], result of:
0.005197226 = score(doc=515,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 515, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=515)
0.030847821 = weight(_text_:22 in 515) [ClassicSimilarity], result of:
0.030847821 = score(doc=515,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.19345059 = fieldWeight in 515, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=515)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 25.12.2012 15:22:37
- Language
- e
-
Choi, Y.; Syn, S.Y.: Characteristics of tagging behavior in digitized humanities online collections (2016)
0.01
0.012015017 = product of:
0.024030033 = sum of:
0.024030033 = product of:
0.03604505 = sum of:
0.005197226 = weight(_text_:e in 2891) [ClassicSimilarity], result of:
0.005197226 = score(doc=2891,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 2891, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=2891)
0.030847821 = weight(_text_:22 in 2891) [ClassicSimilarity], result of:
0.030847821 = score(doc=2891,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.19345059 = fieldWeight in 2891, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=2891)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 21. 4.2016 11:23:22
- Language
- e
-
Li, D.; Ding, Y.; Sugimoto, C.; He, B.; Tang, J.; Yan, E.; Lin, N.; Qin, Z.; Dong, T.: Modeling topic and community structure in social tagging : the TTR-LDA-Community model (2011)
0.01
0.010916095 = product of:
0.02183219 = sum of:
0.02183219 = product of:
0.032748286 = sum of:
0.0073499875 = weight(_text_:e in 4759) [ClassicSimilarity], result of:
0.0073499875 = score(doc=4759,freq=4.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.112294525 = fieldWeight in 4759, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=4759)
0.0253983 = weight(_text_:j in 4759) [ClassicSimilarity], result of:
0.0253983 = score(doc=4759,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.17553353 = fieldWeight in 4759, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=4759)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Bar-Ilan, J.; Zhitomirsky-Geffet, M.; Miller, Y.; Shoham, S.: ¬The effects of background information and social interaction on image tagging (2010)
0.01
0.010198509 = product of:
0.020397019 = sum of:
0.020397019 = product of:
0.030595526 = sum of:
0.005197226 = weight(_text_:e in 3453) [ClassicSimilarity], result of:
0.005197226 = score(doc=3453,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 3453, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3453)
0.0253983 = weight(_text_:j in 3453) [ClassicSimilarity], result of:
0.0253983 = score(doc=3453,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.17553353 = fieldWeight in 3453, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=3453)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Matthews, B.; Jones, C.; Puzon, B.; Moon, J.; Tudhope, D.; Golub, K.; Nielsen, M.L.: ¬An evaluation of enhancing social tagging with a knowledge organization system (2010)
0.01
0.010198509 = product of:
0.020397019 = sum of:
0.020397019 = product of:
0.030595526 = sum of:
0.005197226 = weight(_text_:e in 4171) [ClassicSimilarity], result of:
0.005197226 = score(doc=4171,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 4171, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=4171)
0.0253983 = weight(_text_:j in 4171) [ClassicSimilarity], result of:
0.0253983 = score(doc=4171,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.17553353 = fieldWeight in 4171, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=4171)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Estrada, L.M.; Hildebrand, M.; Boer, V. de; Ossenbruggen, J. van: Time-based tags for fiction movies : comparing experts to novices using a video labeling game (2017)
0.01
0.010198509 = product of:
0.020397019 = sum of:
0.020397019 = product of:
0.030595526 = sum of:
0.005197226 = weight(_text_:e in 3347) [ClassicSimilarity], result of:
0.005197226 = score(doc=3347,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 3347, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3347)
0.0253983 = weight(_text_:j in 3347) [ClassicSimilarity], result of:
0.0253983 = score(doc=3347,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.17553353 = fieldWeight in 3347, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=3347)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Kipp, M.E.; Beak, J.; Choi, I.: Motivations and intentions of flickr users in enriching flick records for Library of Congress photos (2017)
0.01
0.010198509 = product of:
0.020397019 = sum of:
0.020397019 = product of:
0.030595526 = sum of:
0.005197226 = weight(_text_:e in 3828) [ClassicSimilarity], result of:
0.005197226 = score(doc=3828,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 3828, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3828)
0.0253983 = weight(_text_:j in 3828) [ClassicSimilarity], result of:
0.0253983 = score(doc=3828,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.17553353 = fieldWeight in 3828, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=3828)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Peters, I.; Schumann, L.; Terliesner, J.: Folksonomy-basiertes Information Retrieval unter der Lupe (2012)
0.01
0.008381012 = product of:
0.016762024 = sum of:
0.016762024 = product of:
0.05028607 = sum of:
0.05028607 = weight(_text_:j in 406) [ClassicSimilarity], result of:
0.05028607 = score(doc=406,freq=4.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.34753868 = fieldWeight in 406, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=406)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Content
- Vgl.: http://www.degruyter.com/view/j/iwp.2012.63.issue-4/iwp-2012-0047/iwp-2012-0047.xml?format=INT.
-
Heck, T.: Analyse von sozialen Informationen für Autorenempfehlungen (2012)
0.01
0.00507966 = product of:
0.01015932 = sum of:
0.01015932 = product of:
0.03047796 = sum of:
0.03047796 = weight(_text_:j in 407) [ClassicSimilarity], result of:
0.03047796 = score(doc=407,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.21064025 = fieldWeight in 407, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=407)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Content
- Vgl.: http://www.degruyter.com/view/j/iwp.2012.63.issue-4/iwp-2012-0048/iwp-2012-0048.xml?format=INT.
-
Chan, L.M.: Social bookmarking and subject indexing (2011)
0.00
0.0017324088 = product of:
0.0034648175 = sum of:
0.0034648175 = product of:
0.010394452 = sum of:
0.010394452 = weight(_text_:e in 1806) [ClassicSimilarity], result of:
0.010394452 = score(doc=1806,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.15880844 = fieldWeight in 1806, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=1806)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- e
-
Aagaard, H.: Social indexing at the Stockholm Public Library (2011)
0.00
0.0017324088 = product of:
0.0034648175 = sum of:
0.0034648175 = product of:
0.010394452 = sum of:
0.010394452 = weight(_text_:e in 1807) [ClassicSimilarity], result of:
0.010394452 = score(doc=1807,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.15880844 = fieldWeight in 1807, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=1807)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- e
-
Xu, C.; Zhang, Q.: ¬The dominant factor of social tags for users' decision behavior on e-commerce websites : color or text (2019)
0.00
0.0017324088 = product of:
0.0034648175 = sum of:
0.0034648175 = product of:
0.010394452 = sum of:
0.010394452 = weight(_text_:e in 5359) [ClassicSimilarity], result of:
0.010394452 = score(doc=5359,freq=8.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.15880844 = fieldWeight in 5359, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=5359)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Abstract
- Colored Tags (abbr.Tag) as a unique type of social tags is used on e-commerce websites (e.g., Taobao) to summarize the high-frequency keywords extracted from users' online reviews about products they bought before. Tag is represented inked red or green according to users' personal experiences and judgments about purchased items: red for positive comments, green for negative ones. The valence of users' emotion induced by red or green is controversial. This study firstly discovers that colored tags inked in red incite users' positive emotion (evaluations) and colored tags inked in green incite negative emotion (evaluations) using an ERP experiment, which is manifested in ERP components (e.g., N170, N2c, and LPC). There are two main features of Tag: the text of Tag (abbr. Text) and the color of Tag (abbr.Color). Our study then proves that Color (red or green) is the dominant factor in users' decision behavior compared with Text under the high cognitive load condition, while users' decision behavior is influenced by Text (positive tags or negative tags) predominately rather than by Color under the low cognitive load condition with the help of Eye tracking instrument. Those findings can help to design colored tags for recommendation systems on e-commerce websites and other online platforms.
- Language
- e
