Papers by Barbara Dalle Pezze
Critical Studies, 2009
Opinion Mining or Sentiment Analysis is the process of mining emotions, attitudes, and opinions a... more Opinion Mining or Sentiment Analysis is the process of mining emotions, attitudes, and opinions automatically from speech, text, and database sources through Natural Language Processing (NLP). Opinions can be given on anything. It may be a product, feature of a product or any sentiment view on a product. In this research, Mobile phone products reviews, fetched from Amazon.com, are mined to predict customer rating of the product based on its user reviews. This is performed by the sentiment classification of unlocked mobile reviews for the sake of opinion mining. Different opinion mining algorithms are used to identify the sentiments hidden in the reviews and comments for a specific unlocked mobile. Moreover, a performance analysis of Sentiment Classification algorithms is performed on the data set of mobile phone reviews. Results yields from this research provide the comparative analysis of eight different classifiers on the evaluation parameters of accuracy, recall, precision and F-measure. The Random Forest Classifiers offers more accurate predictions than others but LSTM and CNN also give better accuracy.
Martin Heidegger’s Conversation On A Country Path About Thinking (1966a) deals with the concept o... more Martin Heidegger’s Conversation On A Country Path About Thinking (1966a) deals with the concept of Gelassenheit experienced as the essence of thinking, a thinking that is not intended as representing, as self-determining thinking, but is conceptualized as “meditative thinking. ” Meditative thinking is the kind of thinking that thinks the truth of being, that belongs to being and listens to it. To understand Gelassenheit as the essence of thinking means to have a different and more radical insight into the essence of who we are. The aim of this paper is to investigate what Heidegger means by Gelassenheit, but not proposing an answer to a “what is ” question. This paper is instead an attempt to enact a thinking transformation that through a close reading of Heidegger’s work will lead us on that path towards Gelassenheit, on which a different understanding of man’s innermost being can be glimpsed.
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Papers by Barbara Dalle Pezze