Automatic Extraction of Events from Open Source Text for Predictive Forecasting

Author(s):  
Elizabeth Boschee ◽  
Premkumar Natarajan ◽  
Ralph Weischedel
2016 ◽  
Author(s):  
John Andersson ◽  
Sebastian Berlin ◽  
André Costa ◽  
Harald Berthelsen ◽  
Hanna Lindgren ◽  
...  

2013 ◽  
Vol 9 (2) ◽  
pp. e1002854 ◽  
Author(s):  
Hamish Cunningham ◽  
Valentin Tablan ◽  
Angus Roberts ◽  
Kalina Bontcheva

2016 ◽  
Vol 49 (2) ◽  
pp. 538-547 ◽  
Author(s):  
Morteza Dehghani ◽  
Kate M. Johnson ◽  
Justin Garten ◽  
Reihane Boghrati ◽  
Joe Hoover ◽  
...  

2015 ◽  
Author(s):  
Morteza Dehghani ◽  
Kate M. Johnson ◽  
Justin Garten ◽  
Vijayan Balasubramanian ◽  
Anurag Singh ◽  
...  

Author(s):  
Liam R. E. Quin

This paper describes some modifications done to an open source text retrieval package to make it XML-aware, and contrasts this lexical approach, in which XML documents are primarily treated as sequences of characters rather than trees, with the W3C XPath 1.0 and XQuery 2.0 Full-Text facility. Specific usage scenarios are taken into consideration, including World Wide Web publication and the searching and analysis of text corpora for research purposes.


Author(s):  
Daljit Singh

Remote Sensing and GIS are the two Geo-Spatial Technologies increasingly used in Geographic Research. The high cost of the software’s used to apply these technologies to geographical data did not allow expansion of its use in India except in the projects which are financed by some funding agencies. Moreover, its use for individual research by teachers and students in absence of license access to these technologies was highly restricted. Even if a license is purchased by the educational institution, its maintenance cost further inhibits is use. The present paper highlights how QGIS, open source GIS software can be used to extract glaciers from satellite imageries. By adopting UBUNTU, an open source operating system and QGIS, an open source GIS software any department of Geography can establish a GIS laboratory where not only teachers but students may learn its applications and start using it in a big way. This will enable geography teachers, researchers, and students to use remote sensing and geographical information system in understanding, analyzing and highlighting the importance of various indicators of development.


First Monday ◽  
2005 ◽  
Author(s):  
Ilkka Tuomi

This paper presents time–series data that can be extracted from the Linux Credits files and discusses methodological challenges of automatic extraction of research data from open source files. The extracted data is used to describe the geographical expansion of the core Linux developer community. The paper also comments on attempts to use the Linux Credits data to derive policy recommendations for open source software.


2020 ◽  
Vol 70 (3) ◽  
pp. 41-45
Author(s):  
Stevan Ostrogonac ◽  
Borko Rastović ◽  
Elizaveta Liliom

Within the past two decades, text processing became an important part of most state-of-the-art advanced automation systems. However, for many under-resourced languages it is still challenging to perform textual data preparation, due to the lack of adequate tools. In this work, a python package for text processing for Serbian called nlpheart is presented. This package has been developed in industry and it is planned to be released as an open-source text processing tool for Serbian for academic purposes as well.


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