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ACL
2012
13 years 10 months ago
String Re-writing Kernel
Learning for sentence re-writing is a fundamental task in natural language processing and information retrieval. In this paper, we propose a new class of kernel functions, referre...
Fan Bu, Hang Li, Xiaoyan Zhu
SIGIR
2004
ACM
16 years 1 months ago
Focused named entity recognition using machine learning
In this paper we study the problem of finding most topical named entities among all entities in a document, which we refer to as focused named entity recognition. We show that th...
Li Zhang, Yue Pan, Tong Zhang
222
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SWWS
2008
15 years 9 months ago
A New Knowledge Representation Model to Support Multilingual Ontologies. A case Study
- Knowledge extraction methods have not efficiently evolved towards new methods to automate the process of building multilingual ontologies as the main representation of structured...
Jesús Cardeñosa, Carolina Gallardo, ...
ICWE
2010
Springer
15 years 6 months ago
A Process Framework for Semantics-Aware Tourism Information Systems
: The growing sophistication of user requirements in tourism due to the advent of new technologies such as the Semantic Web and mobile computing has imposed new possibilities for i...
J. Olawande Daramola
EMNLP
2010
15 years 5 months ago
Domain Adaptation of Rule-Based Annotators for Named-Entity Recognition Tasks
Named-entity recognition (NER) is an important task required in a wide variety of applications. While rule-based systems are appealing due to their well-known "explainability...
Laura Chiticariu, Rajasekar Krishnamurthy, Yunyao ...