1559 search results - page 284 / 312 » Evaluation of Query Performance Prediction Methods by Range |
WWW
2005
ACM
14 years 8 months ago
2005
ACM
We present a usage consultation tool, based on Internet searching, for language learners. When a user enters a string of words for which he wants to find usages, the system sends ...
SISAP
2008
IEEE
14 years 1 months ago
2008
IEEE
All pivot-based algorithms for similarity search use a set of reference points called pivots. The pivot-based search algorithm precomputes some distances to these reference points...
AINA
2007
IEEE
14 years 1 months ago
2007
IEEE
Users commonly rely just on scarce textual annotation when their searches for images are semantic or conceptual based. Rich visual information is often thrown away in basic annota...
VLDB
2004
ACM
14 years 27 days ago
2004
ACM
Focused web crawlers have recently emerged as an alternative to the well-established web search engines. While the well-known focused crawlers retrieve relevant webpages, there ar...
ACCV
1998
Springer
13 years 11 months ago
1998
Springer
Abstract. The fashion, textile, and clothing industry is a main constituent in Hong Kong. In this industry, handling a large amount of images is an important task in various phases...