Zobrazeno 1 - 10
of 176
pro vyhledávání: '"Tiezheng Nie"'
Publikováno v:
IEEE Access, Vol 12, Pp 48853-48864 (2024)
Collaborative Filtering has achieved great success in capturing users’ preferences over items. However, existing techniques only consider limited collaborative signals, leading to unsatisfactory results when the user-item interactions are sparse. I
Externí odkaz:
https://doaj.org/article/0397213712234c119eeb12f5d156e537
Publikováno v:
Data Science and Engineering, Vol 9, Iss 2, Pp 113-132 (2023)
Abstract An accurate short-term load forecasting plays an important role in modern power system’s operation and economic development. However, short-term load forecasting is affected by multiple factors, and due to the complexity of the relationshi
Externí odkaz:
https://doaj.org/article/2614dcb9549340c892512dd372cf00eb
Publikováno v:
Mathematics, Vol 12, Iss 16, p 2562 (2024)
We propose an innovative approach called SMPTC3, designed specifically to enhance security and privacy in cross-chain transaction verification. This approach addresses multi-chain, multi-participant information exchange and large-scale cross-chain tr
Externí odkaz:
https://doaj.org/article/286c1d8b1ec94f92aec9bf398ebadb21
Publikováno v:
IEEE Access, Vol 11, Pp 45527-45546 (2023)
With the continuous development of blockchain technology, many blockchain applications, such as digital currencies in the form of tokens, are deployed. However, due to the lack of data and value inter-blockchain transmission methods, these chain appl
Externí odkaz:
https://doaj.org/article/da410f13437448f09c5495d5bad25c73
Publikováno v:
IEEE Access, Vol 10, Pp 3979-3989 (2022)
Entity matching (EM) is a fundamental problem in data preprocessing, and is a long running topic in big data analytics and mining communities. In big data era, (nearly) real-time data applications become popular, and call for progressive EM, which pr
Externí odkaz:
https://doaj.org/article/b56c7db254a64f368cb3e4297cf8f6e4
Publikováno v:
IEEE Access, Vol 7, Pp 171357-171371 (2019)
People often use online social networks not only to express attitudes towards others, but also to make decisions, which forms signed heterogeneous information networks. Both sign prediction and behavior prediction can provide useful information for n
Externí odkaz:
https://doaj.org/article/d428c44769e14bd7bf3e2e453ab415ed
Publikováno v:
Big Data Mining and Analytics, Vol 1, Iss 2, Pp 146-159 (2018)
A lot of scholars have focused on developing effective techniques for package queries, and a lot of excellent approaches have been proposed. Unfortunately, most of the existing methods focus on a small volume of data. The rapid increase in data volum
Externí odkaz:
https://doaj.org/article/0a30d6613c624c91a6aafcfd79f07bae
Publikováno v:
IEEE Access, Vol 6, Pp 17340-17353 (2018)
Nowadays, people usually participate in multiple social networks simultaneously, e.g., Facebook and Twitter. Formally, the correspondences of the accounts that belong to the same user are defined as anchor links, and the networks aligned by anchor li
Externí odkaz:
https://doaj.org/article/406eafd7cadd46638a781e25907e8ed3
Publikováno v:
Data Science and Engineering, Vol 2, Iss 2, Pp 187-196 (2017)
Abstract The process of matching and integrating records that relate to the same entity from one or more datasets is known as record linkage, and it has become an increasingly important subject in many application areas, including business, governmen
Externí odkaz:
https://doaj.org/article/ab444bb1f7da482288b628a586635baf
Publikováno v:
大数据, Vol 6, Pp 2020027-1 (2020)
Dataflow model is adopted by several dataflow systems for its advantages of high parallel computing,pipeline processing and functional programming.In distributed dataflow systems and heterogeneous dataflow systems,due to the speed mismatch between th
Externí odkaz:
https://doaj.org/article/50b3e6d849f04311b3b0f7e2397db03a