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ICDAR
2011
IEEE
7 years 11 months ago
CROHME2011: Competition on Recognition of Online Handwritten Mathematical Expressions
— A competition on recognition of online handwritten mathematical expressions is organized. Recognition of mathematical expressions has been an attractive problem for the pattern...
Harold Mouchère, Christian Viard-Gaudin, Da...
ICC
2011
IEEE
162views Communications» more  ICC 2011»
7 years 11 months ago
Wi-Fi-Based Indoor Positioning Using Human-Centric Collaborative Feedback
—In recent years, “folksonomy”-like systems such as Wikipedia and Delicious Social Bookmarking have achieved huge successes. User collaboration is the defining characteristi...
Yan Luo, Yuanzhu Chen, Orland Hoeber
ACL
2011
8 years 3 months ago
Better Hypothesis Testing for Statistical Machine Translation: Controlling for Optimizer Instability
In statistical machine translation, a researcher seeks to determine whether some innovation (e.g., a new feature, model, or inference algorithm) improves translation quality in co...
Jonathan H. Clark, Chris Dyer, Alon Lavie, Noah A....
ACL
2011
8 years 3 months ago
Semi-supervised Relation Extraction with Large-scale Word Clustering
We present a simple semi-supervised relation extraction system with large-scale word clustering. We focus on systematically exploring the effectiveness of different cluster-based ...
Ang Sun, Ralph Grishman, Satoshi Sekine
ACL
2011
8 years 3 months ago
Adjoining Tree-to-String Translation
We introduce synchronous tree adjoining grammars (TAG) into tree-to-string translation, which converts a source tree to a target string. Without reconstructing TAG derivations exp...
Yang Liu, Qun Liu, Yajuan Lü
FLAIRS
2006
9 years 1 months ago
Referring-Expression Generation Using a Transformation-Based Learning Approach
A natural language generation system must generate expressions that allow a reader to identify the entities to which they refer. This paper describes the creation of referring-exp...
Jill Nickerson, Stuart M. Shieber, Barbara J. Gros...
ECIR
2008
Springer
9 years 1 months ago
Evaluating Paragraph Retrieval for
Abstract. We implemented a baseline approach to why-question answering based on paragraph retrieval. Our implementation incorporates the QAP ranking algorithm with addition of a nu...
Suzan Verberne, Lou Boves, Nelleke Oostdijk, Peter...
CIKM
2008
Springer
9 years 2 months ago
Coreex: content extraction from online news articles
We developed and tested a heuristic technique for extracting the main article from news site Web pages. We construct the DOM tree of the page and score every node based on the amo...
Jyotika Prasad, Andreas Paepcke
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