Sciweavers

RIAO
2000
13 years 5 months ago
Discovering and Comparing Topic Hierarchies
Hierarchies have been used for organization, summarization, and access to information, yet a lingering issue is how best to construct them. In this paper, our goal is to automatic...
Dawn Lawrie, W. Bruce Croft
RIAO
2000
13 years 5 months ago
Multimedia structuring using trees
Traditionally work on multimedia structuring has been centered on the creation of indices and their use for searching. Although searching is important there are many cases where t...
George Tzanetakis, Luc Julia
RIAO
2000
13 years 5 months ago
Combining linguistic and spatial information for document analysis
We present a framework to analyze color documents of complex layout. In addition, no assumption is made on the layout. Our framework combines in a content-driven bottom-up approac...
Marco Aiello, Christof Monz, Leon Todoran
RIAO
2000
13 years 5 months ago
Knowledge-lite extraction of multi-word units with language filters and entropy thresholds
In this paper two approaches to knowledge-lite terminology extraction are compared, both involving language filters which are used to remove ill-formed multi-word units (MWUs). A ...
Magnus Merkel, Mikael Andersson
RIAO
2000
13 years 5 months ago
Automatic Question Answering
We have developed a method for answering single answer questions automatically using a collection of documents or the Internet as a source of data for the production of the answer...
James R. Cowie, Yevgeny Ludovik, Hugo Molina-Salga...
RIAO
2000
13 years 5 months ago
A taxonomy of musical genres
The recent progress of Electronic Music Distribution creates a natural pressure for fine-grained musical metadata. This metadata is needed to provide music distribution services w...
François Pachet, Daniel Cazaly
RIAO
2000
13 years 5 months ago
Learning for Sequence Extraction Tasks
We consider the application of machine learning techniques for sequence modeling to Information Retrieval (IR) and surface Information Extraction (IE) tasks. We introduce a generi...
Massih-Reza Amini, Hugo Zaragoza, Patrick Gallinar...
RIAO
2000
13 years 5 months ago
The Mate Workbench - a tool for annotating XML corpora
Amy Isard, David McKelvie, Andreas Mengel, Morten ...
RIAO
2000
13 years 5 months ago
MproIR - A cross-language Information retrieval
With the globalization of the world markets, the need for multilingual information processing increases, because the users are increasingly forced to deal with information availab...
Bärbel Ripplinger