Results 21 to 30 of about 2,355,992 (290)
Web + Data Mining = Web Mining [PDF]
HMD Praxis der Wirtschaftsinformatik, 2009 Dieser Beitrag gibt eine kurze Beschreibung, was unter dem Begriff Web Mining zu verstehen ist und wie Webdaten mit gangigen Data-Mining-Techniken kombiniert werden konnen, um das Web besser als Informationsquelle nutzbar zu machen. Des Weiteren wird ein Uberblick uber die gangigen Hauptachsen gegeben, entlang derer die meisten aktuellen Entwicklungen ...
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Frontiers in PsychiatryBackgroundThe prevalence of mental health issues among secondary school students is on the rise. Secondary school teachers, outside the home environment, are often in a prime position to identify adolescents facing mental health challenges.
Mining Liang +6 more
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Set-oriented data mining in relational databases [PDF]
, 1995 Data mining is an important real-life application for businesses. It is critical to find efficient ways of mining large data sets. In order to benefit from the experience with relational databases, a set-oriented approach to mining data is needed.
Houtsma, Maurice, Swami, Arun
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Frontiers in PsychiatryBackgroundMental health issues in adolescents is steadily increasing, mainly since the rise of social media, the concomitant effects of internet use and other problems associated with academic performance, familial abuse and bullying.
Mining Liang +6 more
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Short Communication Economy of Russia – Mining Means Sustainability
Модернизация, инновация, развитие, 2022 The main point of presented publication is to illuminate the role of modern mining industry as an engine of the economy. Such changes are explained not only by the growing demand on raw materials but reconstruction the technology of the branch on the ...
M. K. Belyaev
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Proceedings of the 2013 ACM SIGMOD International Conference on Management of Data, 2013 Harnessing a crowd of Web users for data collection has recently become a wide-spread phenomenon. A key challenge is that the human knowledge forms an open world and it is thus difficult to know what kind of information we should be looking for. Classic databases have addressed this problem by data mining techniques that identify interesting data ...
Yael Amsterdamer +3 more
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Engaging the Underground: An STS Field in Formation
Engaging Science, Technology, and Society, 2018 Rather than existing a priori, the underground comes to be through interlinked political, economic, cultural, and technoscientific practices and processes.
Abby J. Kinchy +2 more
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Lead Toxicoses in Free-Range Chickens in Artisanal Gold-Mining Communities, Zamfara, Nigeria [PDF]
Journal of Health and Pollution, 2020 Background. In early 2010, outbreaks of lead poisoning due to artisanal gold mining in villages in the northwest Nigerian state of Zamfara have resulted in the death of hundreds of children < 5 years old.
Olusola O. Oladipo +4 more
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On the Suitability of Genetic-Based Algorithms for Data Mining [PDF]
, 1998 Data mining has as goal to extract knowledge from large databases. A database may be considered as a search space consisting of an enormous number of elements, and a mining algorithm as a search strategy.
A Freitas, R Elmasri
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Proceedings of the 2009 SIAM International Conference on Data Mining, 2009 We introduce the problem of grammar mining, where patterns are context-free grammars, as a generalization of a large number of common pattern mining tasks, such as tree, sequence and itemset mining. The proposed system offers data miners the possibility to specify and explore pattern domains declaratively, in a way which is very similar to the ...
Nijssen, Siegfried +2 more
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