924 search results - page 22 / 185 » Measuring Information Understanding in Large Document Collec... |
CCS
2011
ACM
13 years 9 months ago
2011
ACM
Search engine optimization (SEO) techniques are often abused to promote websites among search results. This is a practice known as blackhat SEO. In this paper we tackle a newly em...
TREC
1993
14 years 11 months ago
1993
Management and retrieval of large volumes of text can be expensive in both space and time. Moreover, the range of document sizes in a large collection such as trec presents difficu...
SIGIR
2010
ACM
15 years 1 months ago
2010
ACM
It has been observed that precision increases with collection size. One explanation could be that the redundancy of information increases, making it easier to find multiple docum...
JCDL
2004
ACM
15 years 3 months ago
2004
ACM
This paper describes ongoing research into the application of machine learning techniques for improving access to governmental information in complex digital libraries. Under the ...
WWW
2010
ACM
15 years 4 months ago
2010
ACM
In online content voting networks, aggregate user activities (e.g., submitting and rating content) make high-quality content thrive through the unprecedented scale, high dynamics ...