First Story
نویسندگان
چکیده
منابع مشابه
First Person Narrative Story Extraction and Retrieval
The ability to acquire, communicate and transfer complex knowledge is one of the fundamental characteristics that make us human. It should be no surprise that knowledge representation and management is seen as a fundamental problem in Artificial Intelligence research. There is certainly no requirement that a machine encode this knowledge the same way humans do. However, any decisions in represe...
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News portals, such as Yahoo News or Google News, collect large amounts of documents from a variety of sources on a daily basis. Only a small portion of these documents can be selected and displayed on the homepage. Thus, there is a strong preference for major, recent events. In this work, we propose a scalable and accurate First Story Detection (FSD) pipeline that identifies fresh news. In comp...
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In this paper a simple model of a three story building with inclined first-story columns has presented. The stories are supposed to be rigid and are connected to axially rigid mass less columns by elasto-plastic rotational springs and linear rotational dampers. The considered model is subjected to horizontal component of fault normal pulse with different magnitudes and the governed nonlinear di...
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With the recent rise in popularity and size of social media, there is a growing need for systems that can extract useful information from this amount of data. We address the problem of detecting new events from a stream of Twitter posts. To make event detection feasible on web-scale corpora, we present an algorithm based on locality-sensitive hashing which is able overcome the limitations of tr...
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Twitter is a well known source of information regarding breaking news stories. This aspect of Twitter makes it ideal for identifying events as they happen. However, a key problem with Twitter-driven event detection approaches is that they produce many spurious events, i.e., events that are wrongly detected or simply are of no interest to anyone. In this paper, we examine whether Wikipedia (when...
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ژورنال
عنوان ژورنال: The Iowa Review
سال: 1975
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.1904