196 search results - page 17 / 40 » Towards a Next-Generation Search Engine |
WWW
2010
ACM
14 years 1 months ago
2010
ACM
Web search is generally motivated by an information need. Since asking well-formulated questions is the fastest and the most natural way to obtain information for human beings, al...
MATES
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Searching for information in large rather unstructured realworld data sets is a di cult task, because the user expects immediate responses as well as high-quality search ...
SOCO
2010
Springer
13 years 3 months ago
2010
Springer
Abstract When searching for information about historical events, queries are naturally formulated using temporal constraints. However, the structured temporal information needed to...
MM
2006
ACM
14 years 3 months ago
2006
ACM
Most existing web video search engines index videos by file names, URLs, and surrounding texts. These types of video roughly describe the whole video in an abstract level without ...
ARVLSI
1999
IEEE
14 years 1 months ago
1999
IEEE
The ability of animals to select a limited region of sensory space for scrutiny is an important factor in dealing with cluttered or complex sensory environments. Such an attention...