178 search results - page 16 / 36 » The Impact of Task and Corpus on Event Extraction Systems |
FLAIRS
2004
13 years 8 months ago
2004
We present a preventive model of tutoring for novice programming derived from a human corpus and describe our intelligent tutoring system PROPL embodying that model. The system co...
RANLP
2003
13 years 8 months ago
2003
This paper reports a research effort in scenario recognition task in information extraction. The presented approach uses partial semantic analysis based on logical form representa...
SIGIR
2003
ACM
14 years 7 hour ago
2003
ACM
One of the major problems in question answering (QA) is that the queries are either too brief or often do not contain most relevant terms in the target corpus. In order to overcom...
IJCAI
2007
13 years 8 months ago
2007
While traditional information extraction systems have been built to answer questions about facts, subjective information extraction systems will answer questions about feelings an...
MM
2006
ACM
14 years 21 days ago
2006
ACM
Precise automated video search is gaining in importance as the amount of multimedia information is increasing at exponential rates. One of the drawbacks that make video retrieval ...