Personalized Financial News Recommendation Algorithm Based on Ontology To deal with the challenge of information overload, in this paper, we propose a financial news recommendation algorithm which help users find the articles ... Rui Ren a b c,Lingling Zhang a b c,Limeng Cui b c d,... -...
The invention provides a news recommendation method and device based on an ontology model library. The method comprises the following steps: (1) carrying out preprocessing which includes punctuation, word segmentation, part-of-speech tagging and the like; (2) carrying out news ontology identification...
diet recommendation; body mass index; optimal nutrition; ontology; knowledge-based systems1. Introduction Currently, obesity is considered a “global, complex, multifactorial, and generally preventable disease” [1,2]. According to the World Health Organization (WHO) (https://www.who.int/health-...
With the recent growth of the Internet, the volume of data has also increased. In particular, the increase in the amount of unstructured data makes it difficult to manage data. Classification is also needed in order to be able to use the data for various
The rapid development of the social Web has resulted in diverse Web 2.0 applications for accessing various Web feeds such as Weblogs, news headlines, busin... IC Hsu - 《Information Systems Frontiers》 被引量: 29发表: 2011年 Personalized information recommendation in digital library domain based ...
(2015) Data mining-based tag recommendation system: an overview. Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery 5:3, 87-112. Online publication date: 1-May-2015. Jorge González Lorenzo, José Emilio Labra Gayo, José María Álvarez Rodríguez. (2014) A MapReduce ...
This paper proposes a novel personalized news recommendation system named InfoSlim. The new system uses semantic technique to annotate news items and user ... G Feng,Y Li,H Li,... - International Conference on Wireless Communications 被引量: 16发表: 2009年 基于本体结构的新闻个性化推荐 为了更...
news recommendation algorithmontologyrelevence feedbackOF-IDFTo deal with the challenge of information overload, in this paper, we propose a financial news recommendation algorithm which help users find the articles that are interesting to read. To settle the ambiguity problem, a new presented OF-...
InfoSlim:an ontology-content based personalized mobile news recommendation system. Gao F,Li Y,Han L, et al. Wireless Communications, Networking and Mobile Computing, 2009. WiCom’’09.5th International Conference on . 2009F. Gao, Y. Li, L. Han and J. Ma, InfoSlim: An Ontology-Content ...
Ontology development methodology provides guidelines about the organization of activities and tasks, the definition of transitions between them, the selection of methods applied in each task, recommendation of the most suitable tools, and so on. Despite the fact that a variety of methodologies have be...