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Many recommender systems are generally unable to provide accurate recommendations to users with limited interaction history, which is known as the cold-start problem. This issue can be resolved by trivial approaches that select random items or the most popular one to recommend to the new users. However, these methods perform poorly in many cases. This paper aims to explore the problem that how to make accurate recommendations for the new users in cold-start scenarios.

In this paper, the authors propose embedded-bandit method, inspired by Word2Vec technique and contextual bandit algorithm. The authors describe user contextual information with item embedding features constructed by Word2Vec. In addition, based on the intelligence measurement model in Crowd Science, the authors propose a new evaluation method to measure the utility of recommendations.

The authors introduce Word2Vec technique for constructing user contextual features, which improved the accuracy of recommendations compared to traditional multi-armed bandit problem. Apart from this, using this study’s intelligence measurement model, the utility also outperforms.

Improving the accuracy of recommendations during the cold-start phase can greatly raise user stickiness and increase user favorability, which in turn contributes to the commercialization of the app.

The algorithm proposed in this paper reflects that user contextual features can be represented by clicked items embedding vector.

Interorganizational collaboration has been a major source of exploratory innovation. Despite much research, the authors’ understanding about how partner cultural distance is harnessed for exploratory innovation is limited. The authors’ conceptual framework aims to address this gap by explaining the social-psychological processes between perceived partner cultural distance and exploratory innovation.

Drawing on research in organizational learning and culture mixing, the authors propose a multilevel model with two parallel processes – cultural brokering and cultural defense. If managers are engaged in the former and are protected from the latter, then the partnership will produce more exploratory innovation. Cultural brokering is encouraged by prompting a learning mindset, while cultural defense is preempted by dampening social categorization across organizational boundaries.

Cultural brokering can be encouraged by building operational-level managers' (OLMs') collaborative strength through developing a learning orientation, allowing them delivery for exploration, cultivating mutual trust with partners. Cultural defense can be preempted by protecting OLMs from intergroup anxieties through providing organizational support to the OLMs, bridging social categorization faultlines and setting shared collaborative goals. Whether an alliance can unleash its potential depends on not just how cultural brokering is enabled but also how cultural defense is curtailed.

This paper takes a microfoundational approach and considers micro-level processes in a partnership. Furthermore, the model takes the operational managers' perspective and defines culture at the organizational level. All these differences allow us to provide a nuanced picture of how diverse partnerships can be harnessed for exploratory innovation through a few easily-implementable measures.

This paper provides an analytical account detailing the historical linkages between Chinese on both sides of the Sino-Hong Kong border from 1841 onwards and examining important incidents of collective actions in the colony and Canton.

Using annual reports published by the colonial administration in Hong Kong, especially those focusing on years that witnessed major incidents of anti-colonial agitations, this paper analyzes how British policymakers were confronted by collective actions mounted by Chinese in Canton and Hong Kong. Building on the works of prominent historians and utilizing the theoretical frameworks of analysts such as Charles Tilly (1978), the author examines if a Cantonese regional solidarity served as the foundation for popular movements, which in turn consolidated a rising Chinese nationalism when Canton and Hong Kong were the focal points of mass actions against imperialism.

Hong Kong Chinese workers were vanguards of the modern Chinese revolutions that transformed not just their homeland, but their lives, allegiances, and aspirations as Chinese in a domain under foreign jurisdiction on Chinese soil, as their actions were emulated by their compatriots outside of South China, thus starting a chain reaction that culminated in the establishment of the Nanjing regime.

This paper reveals that popular movements of Hong Kong Chinese possessed national and international importance, especially when they were supported by their Cantonese compatriots and the two leading Chinese political parties, the Kuomintang (KMT) and the Chinese Communist Party (CCP).

The advance in higher education in Asian countries is of major interest because it reveals increasing global political and cultural influence in recent years. The review explores the characteristics of publications from 2013–2018 concerned with the internationalisation of higher education in Asia. The study aims to analyse the current trajectory, including the size, growth trends, and regional networking of this domain, with a goal of identifying the influential journals, authors, and documents, as well exploring the thematic structure and topical issues and trends of this domain.

241 Scopus-indexed documents were selected and reviewed using a quantitative descriptive way. These documents were analysed by VOS viewer software.

The results show the most topical issues and trends concern about “Asian immigration and mobility”, “transnational education”, “international students and acculturation”, and “international branch campuses”. Seven main schools of thought were identified and are clearly explained herein, which provides a baseline for future research for new scholars.

The present study suggests that trans-regional cooperation is the future of internationalisation in higher education. Asian scholars are recommended to increase cooperation and exchanges with each other, expand channels of contact, further understand and optimise their own advantages, achieve win-win cooperation and make Asia's voice heard in the world in higher education field.

This bibliometric review can predict the main trends in higher education internationalisation in the future and encourage implication of interdisciplinary research in higher education internationalisation.