Sciweavers

2763 search results - page 192 / 553
» Retrieval of Ottoman documents
Sort
View
ANLP
2000
127views more  ANLP 2000»
15 years 5 months ago
Answer Extraction
Information retrieval systems have typically concentrated on retrieving a set of documents which are relevant to a user's query. This paper describes a system that attempts t...
Steven P. Abney, Michael Collins, Amit Singhal
CLEF
2010
Springer
15 years 5 months ago
Validating Query Simulators: An Experiment Using Commercial Searches and Purchases
Abstract. We design and validate simulators for generating queries and relevance judgments for retrieval system evaluation. We develop a simulation framework that incorporates exis...
Bouke Huurnink, Katja Hofmann, Maarten de Rijke, M...
AI
2002
Springer
15 years 4 months ago
QUANTUM: A Function-Based Question Answering System
Abstract In this paper, we describe our Question Answering (QA) system called QUANTUM. The goal of QUANTUM is to find the answer to a natural language question in a large document ...
Luc Plamondon, Leila Kosseim
SAC
2009
ACM
15 years 11 months ago
Secure web-based retrieval of documents with usage controls
Usage controls enable the provider of some information to limit how recipients may use it. Usage controls may be desirable in enterprise environments, e.g., for regulatory complia...
Peter Djalaliev, José Carlos Brustoloni
SSDBM
2008
IEEE
93views Database» more  SSDBM 2008»
15 years 10 months ago
An Ontology-Based Index to Retrieve Documents with Geographic Information
Miguel Rodríguez Luaces, José R. Par...