7431 search results - page 43 / 1487 » Temporal Information Extraction |
IRAL
2003
ACM
14 years 3 months ago
2003
ACM
In business, the retrieval of up-to-date, or fresh, information is very important. It is difficult for conventional search engines based on a centralized architecture to retrieve ...
SIGIR
2006
ACM
14 years 3 months ago
2006
ACM
In this paper, we propose a new strategy with time granularity reasoning for utilizing temporal information in topic tracking. Compared with previous ones, our work has four disti...
CSCW
2002
ACM
13 years 9 months ago
2002
ACM
Most cooperative work takes place in information-rich environments. However, studies of "information work" tend to focus on the decontextualized access and retrieval pro...
ECSQARU
2005
Springer
14 years 3 months ago
2005
Springer
Information often comes from different sources and merging these sources usually leads to apparition of inconsistencies. Fusion is the operation which consists in restoring the co...
WWW
2010
ACM
13 years 10 months ago
2010
ACM
Twitter offers an explicit mechanism to facilitate information diffusion and has emerged as a new medium for communication. Many approaches to find influentials have been proposed...