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» Evaluating Information Extraction
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NLPRS
2001
Springer
14 years 12 days ago
Hierarchical Concept Description and Learning for Information Extraction
This paper addresses the problem of extracting information from textual documents, either normal documents or web pages. A new approach for extracting complicate information from ...
Luo Xiao, Dieter Wissmann, Michael Brown, Stefan J...
WWW
2007
ACM
14 years 8 months ago
Hierarchical, perceptron-like learning for ontology-based information extraction
Recent work on ontology-based Information Extraction (IE) has tried to make use of knowledge from the target ontology in order to improve semantic annotation results. However, ver...
Yaoyong Li, Kalina Bontcheva
IJCNLP
2005
Springer
14 years 1 months ago
CTEMP: A Chinese Temporal Parser for Extracting and Normalizing Temporal Information
Temporal information is useful in many NLP applications, such as information extraction, question answering and summarization. In this paper, we present a temporal parser for extra...
Mingli Wu, Wenjie Li, Qin Lu, Baoli Li
ACL
1997
13 years 9 months ago
Automatic Extraction of Aspectual Information from a Monolingual Corpus
This paper describes an approach to extract the aspectual information of Japanese verb phrases from a monolingual corpus. We classify Verbs into six categories by means of the asp...
Akira Oishi, Yuji Matsumoto
NIPS
2008
13 years 9 months ago
Spike Feature Extraction Using Informative Samples
This paper presents a new spike feature extraction algorithm that targets real-time spike sorting and facilitates miniaturized microchip implementation. The proposed algorithm has...
Zhi Yang, Qi Zhao, Wentai Liu