Mining of Massive Datasets

Leskovec, Jure; Rajaraman, Anand; Ullman, Jeffrey D.

doi:10.1017/9781108684163

Cited by 413 publications

(410 citation statements)

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“…Results obtained from the synopsis data (Panel B) yield the same conclusion. This finding is supported by further results presented in Appendix, which rely on a more sophisticated natural-language processing technique, "Term Frequency-Inverse Document Frequency" (TF-IDF), which gives more weight to words that are more frequent in a particular document, and less weight to those are more frequent in the entire collection of texts in the sample (Leskovec et al, 2014). Thus, we conclude that the policy change did not alter the nature of storylines developed by films targeting the Chinese market.…”

Section: Unobservable Characteristicssupporting

confidence: 53%

Can Emerging Markets Tilt Global Product Design? Impacts of Chinese Colorism on Hollywood Castings

2018

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In various cultural and behavioral respects, emerging market consumers differ significantly from their counterparts of developed markets. They may thus derive consumption utility from different aspects of product meaning and functionality. Based on this premise, we investigate whether the economic rise of emerging markets may have begun to impact the typical "one-size-fits-all" design of many international product categories. Focusing on Hollywood films, and exploiting a recent relaxation of China's foreign film importation policy, we provide evidence suggesting that these impacts may exist and be non-negligible. In particular, we show that the Chinese society's aesthetic preference for lighter skin can be linked to the more frequent casting of pale-skinned stars in films targeting the Chinese market. Implications for the design of international products are drawn.

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Section: Unobservable Characteristicssupporting

confidence: 53%

Can Emerging Markets Tilt Global Product Design? Impacts of Chinese Colorism on Hollywood Castings

2018

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“…(vi) Steps (iii) to (v) are repeated until all of the nodes in G α and G β are traversed. The real-world datasets contain eight networks downloaded from the websites Stanford Large Network Dataset Collection [74], Link Prediction Group [75], and Network Analysis of Advogato [76]. In a real scenario, OSN application users are often wary of their privacy.…”

Section: Methodsmentioning

confidence: 99%

Interlayer link prediction in multiplex social networks: An iterative degree penalty algorithm

Tang

Jiang

Chen

et al. 2020

Knowledge-Based Systems

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“…Definition 4 Jaccard similarity Given a network G = (V, E, A), for any pair of nodes V i , V j ∈ V, the Jaccard similarity between nodes V i and V j with respect to attribute is indicated as J(A i , A j ) and is defined as the size of the intersection divided by the size union of the data sets, as given below [44]:…”

Section: Attribute Similarity Metricmentioning

confidence: 99%

An optimisation tool for robust community detection algorithms using content and topology information

2019

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With the recent prevalence of information networks, the topic of community detection has gained much interest among researchers. In real-world networks, node attribute (content information) is also available in addition to topology information. However, the collected topology information for networks is usually noisy when there are missing edges. Furthermore, the existing community detection methods generally focus on topology information and largely ignore the content information. This makes the task of community detection for incomplete networks very challenging. A new method is proposed that seeks to address this issue and help improve the performance of the existing community detection algorithms by considering both sources of information, i.e. topology and content. Empirical results demonstrate that our proposed method is robust and can detect more meaningful community structures within networks having incomplete information, than the conventional methods that consider only topology information.

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Mining of Massive Datasets

Cited by 413 publications

References 0 publications

Can Emerging Markets Tilt Global Product Design? Impacts of Chinese Colorism on Hollywood Castings

Can Emerging Markets Tilt Global Product Design? Impacts of Chinese Colorism on Hollywood Castings

Interlayer link prediction in multiplex social networks: An iterative degree penalty algorithm

An optimisation tool for robust community detection algorithms using content and topology information

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