نتایج جستجو برای: News Headline

تعداد نتایج: 37688  

2007
Satoru Takahashi Masakazu Takahashi Hiroshi Takahashi Kazuhiko Tsuda

In this paper, we analyze about the relation between stock price returns and Headline News. Headline News is very important sources of information in asset management, and is sent in large quantities every day. We study the effect of more than 13,000 Headline News sent from JIJI PRESS. We classify Headline News using Text Categorization and analyze the reaction of a stock price return for every...

Journal: :J. Web Sem. 2010
Sehl Mellouli Faouzi Bouslama Aichath Akande

This paper presents the development of an ontology to represent financial headline news. This ontology is developed using the On-To-Knowledge methodology where the focus is on the design steps of the Knowledge Meta Process. This development is part of an ongoing project which aims to design a virtual stock market simulator based on multi-agent systems. The proposed ontology has 31 concepts and ...

Journal: :فصلنامه تخصصی جنگ ایران و عراق 0
رقیه محمدی محقق

news about iran-iraq war outbreak in world press and their analysis of this war has been considered in this essay. its method is content analysis using statistical data. analyzed news is related to a two-year period. each news headline trend will be discussed in a special format

2009
Yeha Lee Hun-Young Jung Woosang Song Jong-Hyeok Lee

This paper describes our participation in the TREC 2009 Blog Track. Our system consists of the query likelihood component and the news headline prior component, based on the language model framework. For the query likelihood, we propose several approaches to estimate the query language model and the news headline language model. We also suggest two approaches to choose the 10 supporting relevan...

2017
Maria Pia di Buono Jan Snajder Bojana Dalbelo Basic Goran Glavas Martin Tutek Natasa Milic-Frayling

We present a preliminary study on predicting news values from headline text and emotions. We perform a multivariate analysis on a dataset manually annotated with news values and emotions, discovering interesting correlations among them. We then train two competitive machine learning models – an SVM and a CNN – to predict news values from headline text and emotions as features. We find that, whi...

2013
Enrique Alfonseca Daniele Pighin Guillermo Garrido

This paper presents HEADY: a novel, abstractive approach for headline generation from news collections. From a web-scale corpus of English news, we mine syntactic patterns that a Noisy-OR model generalizes into event descriptions. At inference time, we query the model with the patterns observed in an unseen news collection, identify the event that better captures the gist of the collection and ...

Journal: :Journal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation 1999
David B Cockram

Following are the literature review presented here for the development of Hindi to Marathi Machine Translation system. ANUBAAD translates news headlines from English to Bengali, which uses example based Machine Translation system. The input headline is initially searched in the direct example base for an exact match. If a match is obtained, the Bengali headline from the example base is produced...

2017
Alicja Piotrkowicz Vania Dimitrova Katja Markert

Headlines play a crucial role in attracting audiences’ attention to online artefacts (e.g. news articles, videos, blogs). The ability to carry out an automatic, largescale analysis of headlines is critical to facilitate the selection and prioritisation of a large volume of digital content. In journalism studies news content has been extensively studied using manually annotated news values – fac...

2017
Damian Mrowca Elias Wang

The latest election cycle generated sobering examples of the threat that fake news poses to democracy. Primarily disseminated by hyper-partisan media outlets, fake news proved capable of becoming viral sensations that can dominate social media and influence elections. To address this problem, we begin with stance detection, which is a first step towards identifying fake news. The goal of this p...

2003
Stephen Wan Mark Dras Cécile L. Paris Robert Dale

We explore the problem of single sentence summarisation. In the news domain, such a summary might resemble a headline. The headline generation system we present uses Singular Value Decomposition (SVD) to guide the generation of a headline towards the theme that best represents the document to be summarised. In doing so, the intuition is that the generated summary will more accurately reflect th...

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