To enjoy different kinds social network services, people nowadays are usually involved in multiple online social networks simultaneously. Fusion and mining multiple aligned online social networks is one of the main stream research project of IFM Lab, which involves research problems like [...]
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The social links in some social networks can represent diverse and contrasting social relationships among users, like friends vs enemies, trust vs distrust, positive attitudes vs negative attitudes. These contrasting relationships can be represented as links of different polarities, which result in signed networks [...]
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To incentivize users’ participations, online social networks often provide users with various rewards for their contributions to the sites. Attracted by the rewards, users will spend more time using the network services. Meanwhile, to get badges, people also need to exert efforts to finish the required tasks [...]
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Multiple language systems co-exist simultaneously in the real world, like various natural languages and programming languages. When referring to certain concepts, different language will have their unique corpus sets. Identifying the correspondence relationships between different lauguage corpus sets [...]
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There exist abundant code, documents, test cases in the codebase in big companies, and lots of them have never been used in any products. Fusion of these information sources for automatic program generation will liberate human beings form the cumbersome and complex coding and debugging works [...]
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Knowledge and concepts in the real-world can be represented as a network structured diagram outlining their intrinsic relationships, namely the knowledge graphs. Many knowledge and concepts are shared by different knowledge graphs [...]
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