22018 search results - page 4112 / 4404 » or 2004 |
188
click to vote
SIGIR
2004
ACM
16 years 4 days ago
2004
ACM
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...
179
click to vote
SIGIR
2004
ACM
16 years 4 days ago
2004
ACM
Indexing and ranking are two key factors for efficient and effective XML information retrieval. Inappropriate indexing may result in false negatives and false positives, and impro...
194
click to vote
SIGIR
2004
ACM
16 years 4 days ago
2004
ACM
Many museum and library archives are digitizing their large collections of handwritten historical manuscripts to enable public access to them. These collections are only available...
167
click to vote
SIGIR
2004
ACM
16 years 4 days ago
2004
ACM
An under-explored question in cross-language information retrieval (CLIR) is to what degree the performance of CLIR methods depends on the availability of high-quality translation...
186
click to vote
SIGIR
2004
ACM
16 years 4 days ago
2004
ACM
Web-page classification is much more difficult than pure-text classification due to a large variety of noisy information embedded in Web pages. In this paper, we propose a new Web...