Document (#43650)

Author

Tang, M.-C.
Liao, I.-H.

Title

Preference diversity and openness to novelty : scales construction from the perspective of movie recommendation

Source

Journal of the Association for Information Science and Technology. 73(2022) no.9, S.1222-1235

Year

2022

Abstract

In response to calls for recommender systems to balance accuracy and alternative measures such as diversity and novelty, we propose that recommendation strategies should be applied adaptively according to users' preference traits. Psychological scales for "preference diversity" and "openness to novelty" were developed to measure users' willingness to accept diverse and novel recommendations, respectively. To validate the scales empirically, a user study was conducted in which 293 regular moviegoers were asked to judge a set of 220 movies representing both mainstream and "long-tail" appeals. The judgment task involved indicating and rating movies they had seen, heard of but not seen, and not known previously. Correlatoin analyses were then conducted between the participants' preference diversity and openness to novelty scores with the diversity and novelty of their past movie viewing profile and movies they had not seen before but shown interest in. Preference diversity scores were shown to be significantly related to the diversity of the movies they had seen. Higher preference diversity scores were also associated with greater diversity in favored unknown movies. Similarly, participants who scored high on the openness to novelty scale had viewed more little-known movies and were generally interested in less popular movies as well as movies that differed from those they had seen before. Implications of these psychological traits for recommendation strategies are also discussed.

Content

https://asistdl.onlinelibrary.wiley.com/doi/10.1002/asi.24628.

Field

Kommunikationswissenschaften

Similar documents (author)

1. Tang, R.; Solomon, P.: Toward an understanding of the dynamics of relevance judgement : an analysis of one person's search behavior (1998) 3.99

   3.9916575 = sum of:
     3.9916575 = weight(author_txt:tang in 3268) [ClassicSimilarity], result of:
       3.9916575 = fieldWeight in 3268, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.983315 = idf(docFreq=40, maxDocs=44218)
         0.5 = fieldNorm(doc=3268)
   

2. Tang, R.; Solomon, P.: Use of relevance criteria across stages of document evaluation : on the complementarity of experimental and naturalistic studies (2001) 3.99

   3.9916575 = sum of:
     3.9916575 = weight(author_txt:tang in 5213) [ClassicSimilarity], result of:
       3.9916575 = fieldWeight in 5213, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.983315 = idf(docFreq=40, maxDocs=44218)
         0.5 = fieldNorm(doc=5213)
   

3. Tang, M.-C.: Browsing and searching in a faceted information space : a naturalistic study of PubMed users' interaction with a display tool (2007) 3.99

   3.9916575 = sum of:
     3.9916575 = weight(author_txt:tang in 617) [ClassicSimilarity], result of:
       3.9916575 = fieldWeight in 617, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.983315 = idf(docFreq=40, maxDocs=44218)
         0.5 = fieldNorm(doc=617)
   

4. Tang, R.; Safer, M.A.: Author-rated importance of cited references in biology and psychology publications (2008) 3.99

   3.9916575 = sum of:
     3.9916575 = weight(author_txt:tang in 1738) [ClassicSimilarity], result of:
       3.9916575 = fieldWeight in 1738, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.983315 = idf(docFreq=40, maxDocs=44218)
         0.5 = fieldNorm(doc=1738)
   

5. Tang, L.; Hu, G.: Tracing the footprint of knowledge spillover : evidence from U.S.-China collaboration in nanotechnology (2013) 3.99

   3.9916575 = sum of:
     3.9916575 = weight(author_txt:tang in 1039) [ClassicSimilarity], result of:
       3.9916575 = fieldWeight in 1039, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.983315 = idf(docFreq=40, maxDocs=44218)
         0.5 = fieldNorm(doc=1039)
   

Similar documents (content)

1. Tang, M.-C.; Jhang, P.-S.: Music discovery and revisiting behaviors of individuals with different preference characteristics : an experience sampling approach (2020) 0.51

   0.5052997 = sum of:
     0.5052997 = product of:
       1.1484084 = sum of:
         0.015170016 = weight(abstract_txt:conducted in 5814) [ClassicSimilarity], result of:
           0.015170016 = score(doc=5814,freq=1.0), product of:
             0.049443506 = queryWeight, product of:
               1.1347284 = boost
               4.9090424 = idf(docFreq=886, maxDocs=44218)
               0.008876067 = queryNorm
             0.30681515 = fieldWeight in 5814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9090424 = idf(docFreq=886, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
         0.017243342 = weight(abstract_txt:strategies in 5814) [ClassicSimilarity], result of:
           0.017243342 = score(doc=5814,freq=1.0), product of:
             0.053851716 = queryWeight, product of:
               1.1842328 = boost
               5.123207 = idf(docFreq=715, maxDocs=44218)
               0.008876067 = queryNorm
             0.32020044 = fieldWeight in 5814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.123207 = idf(docFreq=715, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
         0.01812632 = weight(abstract_txt:known in 5814) [ClassicSimilarity], result of:
           0.01812632 = score(doc=5814,freq=1.0), product of:
             0.055674758 = queryWeight, product of:
               1.2041109 = boost
               5.2092032 = idf(docFreq=656, maxDocs=44218)
               0.008876067 = queryNorm
             0.3255752 = fieldWeight in 5814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2092032 = idf(docFreq=656, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
         0.019786397 = weight(abstract_txt:participants in 5814) [ClassicSimilarity], result of:
           0.019786397 = score(doc=5814,freq=1.0), product of:
             0.059024148 = queryWeight, product of:
               1.2398015 = boost
               5.3636074 = idf(docFreq=562, maxDocs=44218)
               0.008876067 = queryNorm
             0.33522546 = fieldWeight in 5814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3636074 = idf(docFreq=562, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
         0.09147028 = weight(abstract_txt:psychological in 5814) [ClassicSimilarity], result of:
           0.09147028 = score(doc=5814,freq=4.0), product of:
             0.103185475 = queryWeight, product of:
               1.6392553 = boost
               7.0917172 = idf(docFreq=99, maxDocs=44218)
               0.008876067 = queryNorm
             0.88646466 = fieldWeight in 5814, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               7.0917172 = idf(docFreq=99, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
         0.14468493 = weight(abstract_txt:traits in 5814) [ClassicSimilarity], result of:
           0.14468493 = score(doc=5814,freq=4.0), product of:
             0.1400815 = queryWeight, product of:
               1.909975 = boost
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.008876067 = queryNorm
             1.0328625 = fieldWeight in 5814, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
         0.06747077 = weight(abstract_txt:recommendation in 5814) [ClassicSimilarity], result of:
           0.06747077 = score(doc=5814,freq=1.0), product of:
             0.15307094 = queryWeight, product of:
               2.4452841 = boost
               7.0524964 = idf(docFreq=103, maxDocs=44218)
               0.008876067 = queryNorm
             0.44078103 = fieldWeight in 5814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.0524964 = idf(docFreq=103, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
         0.019016817 = weight(abstract_txt:were in 5814) [ClassicSimilarity], result of:
           0.019016817 = score(doc=5814,freq=1.0), product of:
             0.082905665 = queryWeight, product of:
               2.5450132 = boost
               3.6700637 = idf(docFreq=3061, maxDocs=44218)
               0.008876067 = queryNorm
             0.22937898 = fieldWeight in 5814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6700637 = idf(docFreq=3061, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
         0.19175069 = weight(abstract_txt:openness in 5814) [ClassicSimilarity], result of:
           0.19175069 = score(doc=5814,freq=2.0), product of:
             0.26829332 = queryWeight, product of:
               3.7381544 = boost
               8.085969 = idf(docFreq=36, maxDocs=44218)
               0.008876067 = queryNorm
             0.7147054 = fieldWeight in 5814, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.085969 = idf(docFreq=36, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
         0.29810297 = weight(abstract_txt:preference in 5814) [ClassicSimilarity], result of:
           0.29810297 = score(doc=5814,freq=5.0), product of:
             0.3036779 = queryWeight, product of:
               4.870847 = boost
               7.0240583 = idf(docFreq=106, maxDocs=44218)
               0.008876067 = queryNorm
             0.981642 = fieldWeight in 5814, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               7.0240583 = idf(docFreq=106, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
         0.2655859 = weight(abstract_txt:diversity in 5814) [ClassicSimilarity], result of:
           0.2655859 = score(doc=5814,freq=3.0), product of:
             0.38160935 = queryWeight, product of:
               6.6873345 = boost
               6.429029 = idf(docFreq=193, maxDocs=44218)
               0.008876067 = queryNorm
             0.6959628 = fieldWeight in 5814, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.429029 = idf(docFreq=193, maxDocs=44218)
               0.0625 = fieldNorm(doc=5814)
       0.44 = coord(11/25)
   

2. Wu, I.-C.; Niu, Y.-F.: Effects of anchoring process under preference stabilities for interactive movie recommendations (2015) 0.20

   0.20491655 = sum of:
     0.20491655 = product of:
       0.853819 = sum of:
         0.015170016 = weight(abstract_txt:conducted in 2130) [ClassicSimilarity], result of:
           0.015170016 = score(doc=2130,freq=1.0), product of:
             0.049443506 = queryWeight, product of:
               1.1347284 = boost
               4.9090424 = idf(docFreq=886, maxDocs=44218)
               0.008876067 = queryNorm
             0.30681515 = fieldWeight in 2130, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9090424 = idf(docFreq=886, maxDocs=44218)
               0.0625 = fieldNorm(doc=2130)
         0.024385769 = weight(abstract_txt:strategies in 2130) [ClassicSimilarity], result of:
           0.024385769 = score(doc=2130,freq=2.0), product of:
             0.053851716 = queryWeight, product of:
               1.1842328 = boost
               5.123207 = idf(docFreq=715, maxDocs=44218)
               0.008876067 = queryNorm
             0.4528318 = fieldWeight in 2130, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.123207 = idf(docFreq=715, maxDocs=44218)
               0.0625 = fieldNorm(doc=2130)
         0.14821662 = weight(abstract_txt:movie in 2130) [ClassicSimilarity], result of:
           0.14821662 = score(doc=2130,freq=4.0), product of:
             0.14235187 = queryWeight, product of:
               1.9253908 = boost
               8.329592 = idf(docFreq=28, maxDocs=44218)
               0.008876067 = queryNorm
             1.041199 = fieldWeight in 2130, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               8.329592 = idf(docFreq=28, maxDocs=44218)
               0.0625 = fieldNorm(doc=2130)
         0.13494153 = weight(abstract_txt:recommendation in 2130) [ClassicSimilarity], result of:
           0.13494153 = score(doc=2130,freq=4.0), product of:
             0.15307094 = queryWeight, product of:
               2.4452841 = boost
               7.0524964 = idf(docFreq=103, maxDocs=44218)
               0.008876067 = queryNorm
             0.88156205 = fieldWeight in 2130, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               7.0524964 = idf(docFreq=103, maxDocs=44218)
               0.0625 = fieldNorm(doc=2130)
         0.23090957 = weight(abstract_txt:preference in 2130) [ClassicSimilarity], result of:
           0.23090957 = score(doc=2130,freq=3.0), product of:
             0.3036779 = queryWeight, product of:
               4.870847 = boost
               7.0240583 = idf(docFreq=106, maxDocs=44218)
               0.008876067 = queryNorm
             0.76037663 = fieldWeight in 2130, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               7.0240583 = idf(docFreq=106, maxDocs=44218)
               0.0625 = fieldNorm(doc=2130)
         0.30019554 = weight(abstract_txt:movies in 2130) [ClassicSimilarity], result of:
           0.30019554 = score(doc=2130,freq=1.0), product of:
             0.57421523 = queryWeight, product of:
               7.734009 = boost
               8.364683 = idf(docFreq=27, maxDocs=44218)
               0.008876067 = queryNorm
             0.5227927 = fieldWeight in 2130, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.364683 = idf(docFreq=27, maxDocs=44218)
               0.0625 = fieldNorm(doc=2130)
       0.24 = coord(6/25)
   

3. Mirizzi, R.; Ragone, A.; Noia, T. Di; Sciascio, E. Di: ¬A recommender system for linked data (2012) 0.10

   0.09582226 = sum of:
     0.09582226 = product of:
       0.47911128 = sum of:
         0.015860531 = weight(abstract_txt:known in 436) [ClassicSimilarity], result of:
           0.015860531 = score(doc=436,freq=1.0), product of:
             0.055674758 = queryWeight, product of:
               1.2041109 = boost
               5.2092032 = idf(docFreq=656, maxDocs=44218)
               0.008876067 = queryNorm
             0.2848783 = fieldWeight in 436, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2092032 = idf(docFreq=656, maxDocs=44218)
               0.0546875 = fieldNorm(doc=436)
         0.011853221 = weight(abstract_txt:they in 436) [ClassicSimilarity], result of:
           0.011853221 = score(doc=436,freq=1.0), product of:
             0.05776713 = queryWeight, product of:
               1.7345735 = boost
               3.7520406 = idf(docFreq=2820, maxDocs=44218)
               0.008876067 = queryNorm
             0.20518972 = fieldWeight in 436, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.7520406 = idf(docFreq=2820, maxDocs=44218)
               0.0546875 = fieldNorm(doc=436)
         0.12968954 = weight(abstract_txt:movie in 436) [ClassicSimilarity], result of:
           0.12968954 = score(doc=436,freq=4.0), product of:
             0.14235187 = queryWeight, product of:
               1.9253908 = boost
               8.329592 = idf(docFreq=28, maxDocs=44218)
               0.008876067 = queryNorm
             0.9110491 = fieldWeight in 436, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               8.329592 = idf(docFreq=28, maxDocs=44218)
               0.0546875 = fieldNorm(doc=436)
         0.059036918 = weight(abstract_txt:recommendation in 436) [ClassicSimilarity], result of:
           0.059036918 = score(doc=436,freq=1.0), product of:
             0.15307094 = queryWeight, product of:
               2.4452841 = boost
               7.0524964 = idf(docFreq=103, maxDocs=44218)
               0.008876067 = queryNorm
             0.3856834 = fieldWeight in 436, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.0524964 = idf(docFreq=103, maxDocs=44218)
               0.0546875 = fieldNorm(doc=436)
         0.26267108 = weight(abstract_txt:movies in 436) [ClassicSimilarity], result of:
           0.26267108 = score(doc=436,freq=1.0), product of:
             0.57421523 = queryWeight, product of:
               7.734009 = boost
               8.364683 = idf(docFreq=27, maxDocs=44218)
               0.008876067 = queryNorm
             0.4574436 = fieldWeight in 436, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.364683 = idf(docFreq=27, maxDocs=44218)
               0.0546875 = fieldNorm(doc=436)
       0.2 = coord(5/25)
   

4. Tommasel, A.; Godoy, D.: Learning and adapting user criteria for recommending followees in social networks (2017) 0.09

   0.08986149 = sum of:
     0.08986149 = product of:
       0.5616343 = sum of:
         0.030482212 = weight(abstract_txt:strategies in 3745) [ClassicSimilarity], result of:
           0.030482212 = score(doc=3745,freq=2.0), product of:
             0.053851716 = queryWeight, product of:
               1.1842328 = boost
               5.123207 = idf(docFreq=715, maxDocs=44218)
               0.008876067 = queryNorm
             0.56603974 = fieldWeight in 3745, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.123207 = idf(docFreq=715, maxDocs=44218)
               0.078125 = fieldNorm(doc=3745)
         0.11927259 = weight(abstract_txt:recommendation in 3745) [ClassicSimilarity], result of:
           0.11927259 = score(doc=3745,freq=2.0), product of:
             0.15307094 = queryWeight, product of:
               2.4452841 = boost
               7.0524964 = idf(docFreq=103, maxDocs=44218)
               0.008876067 = queryNorm
             0.7791981 = fieldWeight in 3745, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.0524964 = idf(docFreq=103, maxDocs=44218)
               0.078125 = fieldNorm(doc=3745)
         0.22020936 = weight(abstract_txt:novelty in 3745) [ClassicSimilarity], result of:
           0.22020936 = score(doc=3745,freq=1.0), product of:
             0.36568698 = queryWeight, product of:
               5.3450613 = boost
               7.7079034 = idf(docFreq=53, maxDocs=44218)
               0.008876067 = queryNorm
             0.60217994 = fieldWeight in 3745, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.7079034 = idf(docFreq=53, maxDocs=44218)
               0.078125 = fieldNorm(doc=3745)
         0.19167012 = weight(abstract_txt:diversity in 3745) [ClassicSimilarity], result of:
           0.19167012 = score(doc=3745,freq=1.0), product of:
             0.38160935 = queryWeight, product of:
               6.6873345 = boost
               6.429029 = idf(docFreq=193, maxDocs=44218)
               0.008876067 = queryNorm
             0.5022679 = fieldWeight in 3745, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.429029 = idf(docFreq=193, maxDocs=44218)
               0.078125 = fieldNorm(doc=3745)
       0.16 = coord(4/25)
   

5. Alemu, G.: ¬A theory of metadata enriching and filtering (2016) 0.09

   0.08620326 = sum of:
     0.08620326 = product of:
       0.5387704 = sum of:
         0.08267292 = weight(abstract_txt:scales in 5068) [ClassicSimilarity], result of:
           0.08267292 = score(doc=5068,freq=1.0), product of:
             0.19159572 = queryWeight, product of:
               2.7357464 = boost
               7.890225 = idf(docFreq=44, maxDocs=44218)
               0.008876067 = queryNorm
             0.43149668 = fieldWeight in 5068, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.890225 = idf(docFreq=44, maxDocs=44218)
               0.0546875 = fieldNorm(doc=5068)
         0.16778184 = weight(abstract_txt:openness in 5068) [ClassicSimilarity], result of:
           0.16778184 = score(doc=5068,freq=2.0), product of:
             0.26829332 = queryWeight, product of:
               3.7381544 = boost
               8.085969 = idf(docFreq=36, maxDocs=44218)
               0.008876067 = queryNorm
             0.6253672 = fieldWeight in 5068, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.085969 = idf(docFreq=36, maxDocs=44218)
               0.0546875 = fieldNorm(doc=5068)
         0.15414655 = weight(abstract_txt:novelty in 5068) [ClassicSimilarity], result of:
           0.15414655 = score(doc=5068,freq=1.0), product of:
             0.36568698 = queryWeight, product of:
               5.3450613 = boost
               7.7079034 = idf(docFreq=53, maxDocs=44218)
               0.008876067 = queryNorm
             0.42152596 = fieldWeight in 5068, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.7079034 = idf(docFreq=53, maxDocs=44218)
               0.0546875 = fieldNorm(doc=5068)
         0.13416909 = weight(abstract_txt:diversity in 5068) [ClassicSimilarity], result of:
           0.13416909 = score(doc=5068,freq=1.0), product of:
             0.38160935 = queryWeight, product of:
               6.6873345 = boost
               6.429029 = idf(docFreq=193, maxDocs=44218)
               0.008876067 = queryNorm
             0.35158753 = fieldWeight in 5068, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.429029 = idf(docFreq=193, maxDocs=44218)
               0.0546875 = fieldNorm(doc=5068)
       0.16 = coord(4/25)