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EMNLP
2010
14 years 10 months ago
SCFG Decoding Without Binarization
Conventional wisdom dictates that synchronous context-free grammars (SCFGs) must be converted to Chomsky Normal Form (CNF) to ensure cubic time decoding. For arbitrary SCFGs, this...
Mark Hopkins, Greg Langmead
INLG
2010
Springer
14 years 9 months ago
Helping Our Own: Text Massaging for Computational Linguistics as a New Shared Task
In this paper, we propose a new shared task called HOO: Helping Our Own. The aim is to use tools and techniques developed in computational linguistics to help people writing about...
Robert Dale, Adam Kilgarriff
EMNLP
2009
14 years 9 months ago
Discriminative Corpus Weight Estimation for Machine Translation
Current statistical machine translation (SMT) systems are trained on sentencealigned and word-aligned parallel text collected from various sources. Translation model parameters ar...
Spyros Matsoukas, Antti-Veikko I. Rosti, Bing Zhan...
EMNLP
2010
14 years 9 months ago
Collective Cross-Document Relation Extraction Without Labelled Data
We present a novel approach to relation extraction that integrates information across documents, performs global inference and requires no labelled text. In particular, we tackle ...
Limin Yao, Sebastian Riedel, Andrew McCallum
IFIP
2010
Springer
14 years 6 months ago
Semantics of Trust
This paper formalizes the semantics of trust and studies the transitivity of trust. On the Web, people and software agents have to interact with "strangers". This makes ...
Tim Muller