190 search results - page 34 / 38 » www 2001 |
WWW
2009
ACM
14 years 10 months ago
2009
ACM
Document summarization plays an increasingly important role with the exponential growth of documents on the Web. Many supervised and unsupervised approaches have been proposed to ...
WWW
2003
ACM
14 years 10 months ago
2003
ACM
We propose two new tools to address the evolution of hyperlinked corpora. First, we define time graphs to extend the traditional notion of an evolving directed graph, capturing li...
WEBNET
1997
13 years 11 months ago
1997
: We are building an infrastructure for the platform-independent distribution and execution of high-performance mobile code as a future Internet technology to complement and perhap...
WWW
2001
ACM
14 years 10 months ago
2001
ACM
We discuss the problem of Web data extraction and describe an XML-based methodology whose goal extends far beyond simple "screen scraping." An ideal data extraction proc...
WWW
2001
ACM
14 years 10 months ago
2001
ACM
Representation of negotiations in electronic markets and their support are important issues in today's e-commerce research. Whereas most activities are focused on automation ...