887 search results - page 165 / 178 » Dimensions of Subjectivity in Natural Language |
WWW
2010
ACM
2010
ACM
Atomate it! end-user context-sensitive automation using heterogeneous information sources on the web
15 years 4 months ago
The transition of personal information management (PIM) tools off the desktop to the Web presents an opportunity to augment these tools with capabilities provided by the wealth o...
115
click to vote
WWW
2010
ACM
15 years 4 months ago
2010
ACM
Extracting semantic relations among entities is an important first step in various tasks in Web mining and natural language processing such as information extraction, relation de...
ICDE
2009
IEEE
15 years 4 months ago
2009
IEEE
— Information Systems are subject to a perpetual evolution, which is particularly pressing in Web Information Systems, due to their distributed and often collaborative nature. Su...
ATAL
2009
Springer
15 years 4 months ago
2009
Springer
We study combinatorial prediction markets where agents bet on the sum of values at any tree node in a hierarchy of events, for example the sum of page views among all the children...
CIKM
2009
Springer
15 years 4 months ago
2009
Springer
This paper presents a study of a novel summarization problem called contrastive opinion summarization (COS). Given two sets of positively and negatively opinionated sentences whic...