CIKM
2009
Springer
14 years 6 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...
CIKM
2009
Springer
14 years 6 months ago
2009
Springer
This paper proposes a strategy to reduce the amount of hardware involved in the solution of search engine queries. It proposes using a secondary compact cache that keeps minimal i...
CIKM
2009
Springer
14 years 6 months ago
2009
Springer
Wikis are currently used in business to provide knowledge management systems, especially for individual organizations. However, building wikis manually is a laborious and time-con...
CIKM
2009
Springer
14 years 6 months ago
2009
Springer
CIKM
2009
Springer
14 years 6 months ago
2009
Springer
While current search engines serve known-item search such as homepage finding very well, they generally cannot support exploratory search effectively. In exploratory search, user...
CIKM
2009
Springer
14 years 6 months ago
2009
Springer
The Cranfield evaluation method has some disadvantages, including its high cost in labor and inadequacy for evaluating interactive retrieval techniques. As a very promising alter...
CIKM
2009
Springer
14 years 6 months ago
2009
Springer
In this paper we study approximate landmark-based methods for point-to-point distance estimation in very large networks. These methods involve selecting a subset of nodes as landm...
CIKM
2009
Springer
14 years 6 months ago
2009
Springer
CIKM
2009
Springer
14 years 6 months ago
2009
Springer
We study the problem of continuous monitoring of top-k queries over multiple non-synchronized streams. Assuming a sliding window model, this general problem has been a well addres...
CIKM
2009
Springer
14 years 6 months ago
2009
Springer
In order to deal with the diversified nature of XML documents as well as individual user preferences, we propose a novel Multiodel (MRM), which is able to abstract a spectrum of i...