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SAC
2009
ACM
15 years 8 months ago
Discovering XML keys and foreign keys in queries
The XML has undoubtedly become a standard for data representation and manipulation. But most of XML documents are still created without the respective description of their structu...
Martin Necaský, Irena Mlýnková...
CHI
1996
ACM
15 years 8 months ago
Augmenting Real-World Objects: A Paper-Based Audio Notebook
The Audio Notebook allows a user to capture and access an audio recording of a lecture or meeting in conjunction with notes written on paper. The audio recording is synchronized w...
Lisa Stifelman
ISTA
2004
15 years 5 months ago
A Data Transformation Method Based on Schema Mapping
: Schema mapping is an important approach to solve the problem of data integration. This paper introduces a research prototype called SDE, which is a system for managing and facili...
You Li, Dongbo Liu, Weiming Zhang
ICASSP
2010
IEEE
14 years 10 months ago
Unsupervised knowledge acquisition for Extracting Named Entities from speech
This paper presents a Named Entity Recognition (NER) method dedicated to process speech transcriptions. The main principle behind this method is to collect in an unsupervised way ...
Frédéric Béchet, Eric Charton
AWIC
2003
Springer
15 years 7 months ago
A Natural Language Interface for Information Retrieval on Semantic Web Documents
Abstract. We present a dialogue system that enables the access in natural language to a web information retrieval system. We use a Web Semantic Language to model the knowledge conv...
Paulo Quaresma, Irene Pimenta Rodrigues