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Constraining near-term projections of the South Asian high and Afro-Asian summer monsoon rainfall. [PDF]
Nat CommunZhang D, Huang Y, Zhou B, Sun Q, Wang H.
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A user centered evaluation framework for mobile health applications using Fuzzy AHP and TOPSIS: evidence from expert reviews and user experience data. [PDF]
Front Public HealthHuang X, Ma K.
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Lobectomy, segmentectomy, and wedge resection for elderly patients with solid-predominant stage I NSCLC: survival, pulmonary function, and postoperative outcomes. [PDF]
Transl Lung Cancer ResZhang Y +13 more
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Term Weighting Schemes for Question Categorization
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2011Term weighting has proven to be an effective way to improve the performance of text categorization. Very recently, with the development of user-interactive question answering or community question answering, there has emerged a need to accurately categorize questions into predefined categories.
Wenyin Liu, Xiaojun Quan, Bitė Qiu
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Feature Selection and Term Weighting
2014 IEEE/WIC/ACM International Joint Conferences on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), 2014Term-based approaches can extract many features in text documents, but most include noise. Many popular text-mining techniques have been adapted to reduce noisy information from extracted features but still contains some noises features. However, the noise features are extracted from the same training documents that good features extracted from ...
Abdulmohsen Algarni, Nasser Tairan
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Relevance weighting of search terms
Journal of the American Society for Information Science, 1976AbstractThis paper examines statistical techniques for exploiting relevance information to weight search terms. These techniques are presented as a natural extension of weighting methods using information about the distribution of index terms in documents in general.
Stephen E. Robertson +1 more
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A New Term Significance Weighting Approach
Journal of Intelligent Information Systems, 2005zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jin Zhang 0010, Tien Nhut Nguyen
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Domain Relevance on Term Weighting
2007The TFxIDF term weighting scheme is the standard approach on vectorization of textual data. For a data set where textual data stemming from web document structure is to be vectorized [2] the need for a enhanced term weighting scheme arose. In this publication we introduce a term weighting scheme which improves the behavior compared to the traditional ...
Marko Brunzel, Myra Spiliopoulou
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Information Storage and Retrieval, 1973
Abstract Various approaches to index term weighting have been investigated. In particular, claims have been made for the value of statistically-based indexing in automatic retrieval systems. The paper discusses the logic of different types of weighting, and describes experiments testing weighting schemes of these types. The results show that one type
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Abstract Various approaches to index term weighting have been investigated. In particular, claims have been made for the value of statistically-based indexing in automatic retrieval systems. The paper discusses the logic of different types of weighting, and describes experiments testing weighting schemes of these types. The results show that one type
openaire +2 more sources