本文選題：普適計算 + 記憶計算　； 參考：《計算機科學》2016年09期

【摘要】：隨著信息技術的發(fā)展,尤其是移動互聯(lián)網(wǎng)與物聯(lián)網(wǎng)的發(fā)展,有關個人工作和生活的數(shù)據(jù)呈指數(shù)型增長。這些海量的數(shù)據(jù)中蘊含著豐富而有價值的個人信息,如何從這些數(shù)據(jù)中挖掘出有價值的信息成為當前信息領域的重要問題。針對該問題,介紹了普適計算領域新興起的研究主題——記憶計算。記憶計算旨在通過各種帶感知和計算功能的設備,比如智能手機、可穿戴設備等,實時感知和捕獲用戶線上線下活動的數(shù)據(jù),分析并挖掘其內在價值,進而組織和管理有意義的記憶數(shù)據(jù),實現(xiàn)基于情境的記憶數(shù)據(jù)呈現(xiàn),以輔助個體記憶,支持社群交流與協(xié)作。討論了基于移動情境感知的記憶計算的概念、特性、系統(tǒng)模型以及當前研究的關鍵技術與挑戰(zhàn),綜述了記憶計算在生活日志、記憶提醒、往事回憶和群體記憶分享等方面的研究進展,并對其未來發(fā)展進行了展望。
[Abstract]:With the development of information technology, especially the development of mobile Internet and Internet of things, the data about personal work and life are increasing exponentially. These huge amounts of data contain rich and valuable personal information. How to extract valuable information from these data has become an important problem in the field of information. To solve this problem, memory computing, a new research topic in pervasive computing, is introduced. Memory computing is designed to analyze and exploit the intrinsic value of a user's online and offline activity through a variety of devices with sensing and computing capabilities, such as smartphones, wearable devices, and so on. Furthermore, it can organize and manage meaningful memory data, realize situational memory data presentation, assist individual memory, and support community communication and cooperation. This paper discusses the concepts, characteristics, system models, key technologies and challenges of memory computing based on mobile situational awareness, and summarizes memory computing in life logs, memory reminders. The research progress of past memory and group memory sharing is discussed, and its future development is prospected.
【作者單位】： 西北工業(yè)大學計算機學院;
【基金】：國家自然科學基金(61332005,61373119,61222209) 國家重點基礎研究發(fā)展計劃(973計劃)(2015CB352400) 教育部“新世紀優(yōu)秀人才支持計劃”(NCET-12-0466) 陜西省青年科技新星項目(2014KJXX-39)資助
【分類號】：B842.3;TP311.13

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