July News and Events

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چکیده

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NCBI News, July 2009

NCBI BioSystems is a new database that collects information on interacting sets of biomolecules involved in metabolic and signaling pathways, disease states, and other biological processes. BioSystems currently contains biological pathways from the Kyoto Encyclopedia of Genes and Genomes (KEGG) and the EcoCyc (Escherichia coli K-12 MG1655) subset of the BioCyc databases and is designed to accom...

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Detecting Priming News Events

We study a problem of detecting priming events based on a time series index and an evolving document stream. We define a priming event as an event which triggers abnormal movements of the time series index, i.e., the Iraq war with respect to the president approval index of President Bush. Existing solutions either focus on organizing coherent keywords from a document stream into events or ident...

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Anchoring News Events in Time

We present Newspique, a system for reading news online that retrieves articles to automatically generate a timeline for a topic and identifies subtopics for further exploration. To support the exploration of the context of an article, it converts each dated event description in an article into a hyperlink linking to an article about the event. The functionality of Newspique comes from an algori...

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Temporally Anchoring and Ordering Events in News

This paper describes a domain-independent approach to temporally anchoring and ordering events in news. The focus is on event-event and event-time linking. The approach involves mixed-initiative corpus annotation, with automatic preprocessing to identify clause structure, tense, aspect, and temporal adverbials. A controlled experiment reveals the capabilities of humans in ordering events in new...

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Clustering and Mapping Violence News Events

It is difficult to follow the entirity of the global of news sources , and the events happening everyday. If an analyst in her area has to follow and map all these according to the timeline they happen, the task quickly becomes overwhelming. We present an online tool which attempts to ease the analyst’s task of finding all news articles about an event, and sorting and mapping them on a timeline...

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ژورنال

عنوان ژورنال: Clinical Infectious Diseases

سال: 2000

ISSN: 1058-4838,1537-6591

DOI: 10.1086/512283