1057 search results - page 72 / 212 » Evaluation of User Search in a Web-Database |
TKDE
2008
13 years 9 months ago
2008
Given a user keyword query, current Web search engines return a list of individual Web pages ranked by their "goodness" with respect to the query. Thus, the basic unit fo...
CEC
2007
IEEE
14 years 3 months ago
2007
IEEE
— In this paper we present a novel cost benefit operator that assists multi level genetic algorithm searches. Through the use of the cost benefit operator, it is possible to dyna...
MKM
2007
Springer
14 years 3 months ago
2007
Springer
To be effective and useful, math search systems must not only maximize precision and recall, but also present the query hits in a form that makes it easy for the user to identify...
ISI
2007
Springer
14 years 3 months ago
2007
Springer
— Often document dissemination is limited to a “need to know” basis so as to better maintain organizational trade secrets. Retrieving documents that are off-topic to a user...
FAST
2004
13 years 10 months ago
2004
This paper explores the concept of early discard for interactive search of unindexed data. Processing data inside storage devices using downloaded searchlet code enables Diamond t...