Sciweavers

8298 search results - page 54 / 1660
» Amharic-English Information Retrieval
Sort
View
COLING
2008
13 years 11 months ago
Latent Morpho-Semantic Analysis: Multilingual Information Retrieval with Character N-Grams and Mutual Information
We describe an entirely statistics-based, unsupervised, and languageindependent approach to multilingual information retrieval, which we call Latent Morpho-Semantic Analysis (LMSA...
Peter A. Chew, Brett W. Bader, Ahmed Abdelali
WISE
2002
Springer
14 years 2 months ago
Applying the Site Information to the Information Retrieval from the Web
In recent years, several information retrieval methods using information about the Web-links are developed, such as HITS and Trawling. In order to analyze the Web-links dividing i...
Yasuhito Asano, Hiroshi Imai, Masashi Toyoda, Masa...
TREC
2007
13 years 10 months ago
Information Retrieval and Information Extraction in TREC Genomics 2007
In TREC Genomics a question/answering task has been proposed. A set of questions with a specific entity of interest is proposed and a set of passages from a collection of full te...
Antonio Jimeno-Yepes, Piotr Pezik
NAACL
2007
13 years 11 months ago
Question Answering Using Integrated Information Retrieval and Information Extraction
This paper addresses the task of providing extended responses to questions regarding specialized topics. This task is an amalgam of information retrieval, topical summarization, a...
Barry Schiffman, Kathleen McKeown, Ralph Grishman,...
SIGIR
2010
ACM
13 years 8 months ago
On performance of topical opinion retrieval
We investigate the effectiveness of both the standard evaluation measures and the opinion component for topical opinion retrieval. We analyze how relevance is affected by opinio...
Giambattista Amati, Giuseppe Amodeo, Valerio Capoz...