120 search results - page 5 / 24 » A Probabilistic Rasch Analysis of Question Answering Evaluat... |
84
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IWRIDL
2006
ACM
15 years 3 months ago
2006
ACM
Cross-language information retrieval (CLIR) facilitates the use of one language to access documents in other languages. Crosslanguage information extraction (CLIE) extracts releva...
LREC
2010
14 years 11 months ago
2010
Previous content extraction evaluations have neglected to address problems which complicate the incorporation of extracted information into an existing knowledge base. Previous qu...
147
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IR
2011
14 years 4 months ago
2011
In this paper, we evaluate a number of machine learning techniques for the task of ranking answers to why-questions. We use TF-IDF together with a set of 36 linguistically motivate...
ANLP
2000
14 years 11 months ago
2000
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...
ICDAR
2011
IEEE
13 years 9 months ago
2011
IEEE
—Identifying unusual or unique characteristics of an observed sample in useful in forensics in general and handwriting analysis in particular. Rarity is formulated as the probabi...