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          5-14 佐治亞理工學院Alan Porter教授學術(shù)報告:MetaData: “Tech Mining” to Profile Big Data Research

          題目:MetaData: “Tech Mining” to Profile Big Data Research
          主講人:Alan Porter教授(佐治亞理工學院)
          時間:2015年5月14日14:00-16:00
          地點:主樓418
          主講人簡介:
              Alan Porter教授1975年加入佐治亞理工學院工業(yè)與系統(tǒng)工程學院,任教至今。他同時也是該校公共政策學院的教授,并曾執(zhí)掌佐治亞理工學院技術(shù)政策與評估中心的工作。1991年至1993年他擔任佐治亞理工學院技術(shù)管理項目的執(zhí)行總監(jiān)。
              Alan Porter教授是將文本挖掘技術(shù)用于技術(shù)預測與評估的全球領軍人物,其研究領域主要包括技術(shù)機會分析、技術(shù)管理、技術(shù)預測和評估。目前的研究方向則主要集中在技術(shù)機會分析,特別是利用數(shù)據(jù)庫所提供的數(shù)據(jù)以計算機輔助的方法開展信息挖掘與分析。Alan Porter教授創(chuàng)建了 Technology Analysis & Strategic Management for Information and Decision Technologies(面向信息與決策技術(shù)的技術(shù)分析及戰(zhàn)略管理)學會,并先后擔任影響分析通報的主編,學會秘書長,執(zhí)行總監(jiān)和主席(1995-1996)。他曾經(jīng)擔任美國工程教育協(xié)會工程與公共政策分會主席;美國電氣工程師協(xié)會(IEEE)技術(shù)預測與技術(shù)轉(zhuǎn)移委員會主席;他是貝爾通信研究所顧問委員會理事(Bell core Advisory Council)?,F(xiàn)任Search Technology公司首席科學家。
          內(nèi)容簡介:
              I report on a study of ‘Big Data & Analytics’ (“BD” for short). BD is emerging rapidly, so we are interested in profiling research on it to answer “who, what, where & when” questions. This talk describes our ‘tech mining’ approach (combining bibliometrics and text analytics to study Science, Technology & Innovation information resources). I illustrate for the BD case, which is doubly interesting for us as we “use” a form of BD analysis to gain a “meta” perspective of general BD patterns and trends.
              Devising a sound search query to retrieve BD-related research records poses a special challenge due to the diffuse and rapidly changing nature of the field. This initial study focuses on 7006 BD publication abstracts indexed in the Web of Science for 2009-2015. A striking finding is the extent to which the US and China dominate the research – accounting for over half of the world’s total effort. Topical analysis and mapping offer perspective on what the field is pursuing. We seek to spotlight the hot topics in a hot field. It is also interesting to map the highly diverse disciplines involved in BD, led, of course, by computer science.


          (主辦:管理科學與物流系)

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