870 search results - page 77 / 174 » Automatic Acquisition of Domain Knowledge for Information Ex... |
COLING
2010
13 years 3 months ago
2010
Recent kernel-based PPI extraction systems achieve promising performance because of their capability to capture structural syntactic information, but at the expense of computation...
COLING
2010
13 years 3 months ago
2010
Strategic business decision making involves the analysis of market forecasts. Today, the identification and aggregation of relevant market statements is done by human experts, oft...
SIGMOD
2009
ACM
14 years 9 months ago
2009
ACM
Users often try to accumulate information on a topic of interest from multiple information sources. In this case a user's informational need might be expressed in terms of an...
IAT
2008
IEEE
14 years 3 months ago
2008
IEEE
Many real–world information needs are naturally formulated as queries with temporal constraints. However, the structured temporal background information needed to support such c...
KES
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. This paper introduces our method for causal knowledge retrieval from the Internet resources, its results and evaluation of using it in utterance creation process. Our sys...