309 search results - page 19 / 62 » Discovering informative content blocks from Web documents |
WWW
2006
ACM
14 years 8 months ago
2006
ACM
We present an empirical evaluation and comparison of two content extraction methods in HTML: absolute XPath expressions and relative XPath expressions. We argue that the relative ...
ICEIS
2009
IEEE
14 years 2 months ago
2009
IEEE
We propose two methods for constructing automated programs for extraction of information from a class of web pages that are very common and of high practical significance - varia...
WSDM
2009
ACM
14 years 2 months ago
2009
ACM
We are experiencing an unprecedented increase of content contributed by users in forums such as blogs, social networking sites and microblogging services. Such abundance of conten...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
Social annotation has gained increasing popularity in many Web-based applications, leading to an emerging research area in text analysis and information retrieval. This paper is c...
MKM
2009
Springer
14 years 2 days ago
2009
Springer
Abstract. Active mathematical documents are distinguished from traditional paper-oriented ones by their ability to interactively adapt to a reader’s inputs. This includes changes...