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VLDB
2007
ACM
136views Database» more  VLDB 2007»
15 years 9 months ago
A STEP Towards Realizing Codd's Vision of Rendezvous with the Casual User
This demonstration showcases the STEP system for natural language access to relational databases. In STEP an administrator authors a highly structured semantic grammar through cou...
Michael Minock
EMNLP
2010
14 years 7 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 ...
83
Voted
NLDB
2004
Springer
15 years 2 months ago
Concept Similarity Measures the Understanding Between Two Agents
When knowledge in each agent is represented by an ontology of concepts and relations, concept communication can not be fulfilled through exchanging concepts (ontology nodes). Inste...
Jesus M. Olivares-Ceja, Adolfo Guzmán-Arena...
82
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GISCIENCE
2004
Springer
144views GIS» more  GISCIENCE 2004»
15 years 2 months ago
Landmarks in the Communication of Route Directions
We investigate the understanding of landmarks using a model of embedding procedures that sees affordances established on three levels. On the first level there are landmark experie...
Elisabeth Weissensteiner, Stephan Winter
NAACL
1994
14 years 10 months ago
(Almost) Automatic Semantic Feature Extraction from Technical Text
Acquisition of semantic information is necessary for proper understanding of natural language text. Such information is often domain-speclfic in nature and must be acquized from t...
Rajeev Agarwal