Sciweavers

729 search results - page 37 / 146
» Making news understandable to computers
Sort
View
CSCW
2008
ACM
13 years 11 months ago
Social networks and context-aware spam
Social networks are popular for online communities. This paper evaluates the risk of sophisticated context-aware spam that could result from information sharing on social networks...
Garrett Brown, Travis Howe, Micheal Ihbe, Atul Pra...
ANLP
1997
190views more  ANLP 1997»
13 years 11 months ago
Disambiguation of Proper Names in Text
Identifying the occurrences of proper names in text and the entities they refer to can be a difficult task because of the manyto-many mapping between names and their referents. We...
Nina Wacholder, Yael Ravin, Misook Choi
BMCBI
2008
116views more  BMCBI 2008»
13 years 10 months ago
Structuring an event ontology for disease outbreak detection
Background: This paper describes the design of an event ontology being developed for application in the machine understanding of infectious disease-related events reported in natu...
Ai Kawazoe, Hutchatai Chanlekha, Mika Shigematsu, ...
WSDM
2012
ACM
301views Data Mining» more  WSDM 2012»
12 years 5 months ago
Learning evolving and emerging topics in social media: a dynamic nmf approach with temporal regularization
As massive repositories of real-time human commentary, social media platforms have arguably evolved far beyond passive facilitation of online social interactions. Rapid analysis o...
Ankan Saha, Vikas Sindhwani
CSCWD
2001
Springer
14 years 2 months ago
What Complex Systems Research Can Teach Us About Collaborative Design
Collaborative design is challenging because strong interdependencies between design issues make it difficult to converge on a single design that satisfies these dependencies and i...
Mark Klein, Hiroki Sayama, Peyman Faratin, Yaneer ...