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» Natural Language Processing in Information Retrieval
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IFIP12
2009
14 years 9 months ago
Preferential Infinitesimals for Information Retrieval
In this paper, we propose a preference framework for information retrieval in which the user and the system administrator are enabled to express preference annotations on search ke...
Maria Chowdhury, Alex Thomo, William W. Wadge
CSE
2009
IEEE
15 years 6 months ago
Information Retrieval in Wikis Using an Ontology
This article addresses a question regarding relevant information in a social media such as a wiki that can contain huge amount of text, written in slang or in natural language, wi...
Carlos Miguel Tobar, Alessandro Santos Germer, Jua...
KCAP
2005
ACM
15 years 5 months ago
Enhancing knowledge mapping using automatically derived concepts
Knowledge-mapping tools enable users to quickly identify relevant information and expertise. This paper discusses a number of natural-language phenomena that limit the performance...
Anjo Anjewierden, Willem-Olaf Huijsen, Marjan Groo...
ECML
2007
Springer
15 years 6 months ago
An Unsupervised Learning Algorithm for Rank Aggregation
Many applications in information retrieval, natural language processing, data mining, and related fields require a ranking of instances with respect to a specified criteria as op...
Alexandre Klementiev, Dan Roth, Kevin Small
ANLP
1997
61views more  ANLP 1997»
15 years 1 months ago
An Information Extraction Core System for Real World German Text Processing
This paper describes SMES, an information extraction core system for real world German text processing. The basic design criterion of the system is of providing a set of basic pow...
Günter Neumann, Rolf Backofen, Judith Baur, M...