1678 search results - page 60 / 336 » Modeling Information Retrieval with Probabilistic Argumentat... |
164
click to vote
SIGIR
2002
ACM
15 years 5 months ago
2002
ACM
This work evaluates a few search strategies for Arabic monolingual and cross-lingual retrieval, using the TREC Arabic corpus as the test-bed. The release by NIST in 2001 of an Ara...
149
click to vote
PRL
2008
15 years 5 months ago
2008
We present a new model for detection of noun phrases in unrestricted text, whose most outstanding feature is its flexibility: the system is able to recognize noun phrases similar ...
169
click to vote
SIGIR
2003
ACM
15 years 10 months ago
2003
ACM
Libraries have traditionally used manual image annotation for indexing and then later retrieving their image collections. However, manual image annotation is an expensive and labo...
137
click to vote
QI
2009
Springer
15 years 12 months ago
2009
Springer
Information Retrieval (IR) systems try to identify documents relevant to user queries, which are representations of user information needs. Interaction, context, and document struc...
133
Voted
SIGIR
2006
ACM
15 years 11 months ago
2006
ACM
We introduce and validate bootstrap techniques to compute confidence intervals that quantify the effect of test-collection variability on average precision (AP) and mean average...