727 search results - page 1 / 146 » Improving Twitter Retrieval by Exploiting Structural Informa... |
AAAI
2012
11 years 7 months ago
2012
Most Twitter search systems generally treat a tweet as a plain text when modeling relevance. However, a series of conventions allows users to tweet in structural ways using combin...
ECIR
2011
Springer
12 years 8 months ago
2011
Springer
Due to many unique characteristics of forum data, forum post retrieval is different from traditional document retrieval and web search, raising interesting research questions abou...
SIGIR
2010
ACM
13 years 8 months ago
2010
ACM
Ranking search results is a fundamental problem in information retrieval. In this paper we explore whether the use of proximity and phrase information can improve web retrieval ac...
WSDM
2010
ACM
14 years 2 months ago
2010
ACM
This paper focuses on the problem of identifying influential users of micro-blogging services. Twitter, one of the most notable micro-blogging services, employs a social-networkin...
SIGIR
2010
ACM
13 years 8 months ago
2010
ACM
In microblogging services such as Twitter, the users may become overwhelmed by the raw data. One solution to this problem is the classification of short text messages. As short te...