2577 search results - page 3 / 516 » Multimedia Question Answering |
ITS
2004
Springer
14 years 22 days ago
2004
Springer
Cognitive Tutors are proven effective learning environments, but are still not as effective as one-on-one human tutoring. We describe an environment (ALPS) designed to engage stude...
MM
2009
ACM
14 years 1 months ago
2009
ACM
There are still no established methods for the evaluation of browsing and exploratory search tools. In the (multimedia) information retrieval community evaluations following the C...
CICLING
2007
Springer
14 years 1 months ago
2007
Springer
One major problem of state-of-the-art Cross Language Question Answering systems is the translation of user questions. This paper proposes combining the potential of multiple transl...
EMNLP
2009
13 years 5 months ago
2009
In this paper, we investigate how an accurate question classifier contributes to a question answering system. We first present a Maximum Entropy (ME) based question classifier whi...
CIKM
2005
Springer
14 years 27 days ago
2005
Springer
There has recently been a significant increase in the number of community-based question and answer services on the Web where people answer other peoples’ questions. These serv...