664 search results - page 43 / 133 » Improving non-visual web access using context |
KDD
2006
ACM
14 years 11 months ago
2006
ACM
Long-term search history contains rich information about a user's search preferences. In this paper, we study statistical language modeling based methods to mine contextual i...
CONTEXT
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. The ostensive model assumes that a user’s information need is dynamic and developing, thus, a recently accessed object can be seen as more indicative to the current inf...
SAC
2003
ACM
14 years 4 months ago
2003
ACM
The Web, the largest unstructured database of the world, has greatly improved access to documents. However, documents on the Web are largely disorganized. Due to the distributed n...
IM
2007
13 years 11 months ago
2007
Abstract. In this paper, we consider the problem of calculating fast and accurate approximations to the personalized PageRank score of a webpage. We focus on techniques to improve ...
KIVS
2001
Springer
14 years 3 months ago
2001
Springer
This paper discusses the performance of the Transmission Control Protocol under two aspects: First, the future Internet will provide some kind of service differentiation and bandw...