8349 search results - page 1541 / 1670 » Introduction to Information Retrieval |
150
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ACMSE
2010
ACM
14 years 11 months ago
2010
ACM
The ranking problem appears in many areas of study such as customer rating, social science, economics, and information retrieval. Ranking can be formulated as a classification pro...
130
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COLING
2010
14 years 11 months ago
2010
We present a novel Evaluation Metric for Morphological Analysis (EMMA) that is both linguistically appealing and empirically sound. EMMA uses a graphbased assignment algorithm, op...
121
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COLING
2010
14 years 11 months ago
2010
Sentence-level aligned parallel texts are important resources for a number of natural language processing (NLP) tasks and applications such as statistical machine translation and ...
212
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IR
2011
14 years 11 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...
159
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CSMR
2010
IEEE
14 years 11 months ago
2010
IEEE
Abstract--Concept or feature identification, i.e., the identification of the source code fragments implementing a particular feature, is a crucial task during software understandin...