Sciweavers

ACL
2012
12 years 1 months ago
Coreference Semantics from Web Features
To address semantic ambiguities in coreference resolution, we use Web n-gram features that capture a range of world knowledge in a diffuse but robust way. Specifically, we exploi...
Mohit Bansal, Dan Klein
ACL
2012
12 years 1 months ago
Cross-lingual Parse Disambiguation based on Semantic Correspondence
We present a system for cross-lingual parse disambiguation, exploiting the assumption that the meaning of a sentence remains unchanged during translation and the fact that differe...
Lea Frermann, Francis Bond
CVPR
2012
IEEE
12 years 1 months ago
Recognizing proxemics in personal photos
Proxemics is the study of how people interact. We present a computational formulation of visual proxemics by attempting to label each pair of people in an image with a subset of p...
Yi Yang, Simon Baker, Anitha Kannan, Deva Ramanan
ACL
2010
13 years 9 months ago
Using Document Level Cross-Event Inference to Improve Event Extraction
Event extraction is a particularly challenging type of information extraction (IE). Most current event extraction systems rely on local information at the phrase or sentence level...
Shasha Liao, Ralph Grishman
REFSQ
2010
Springer
13 years 9 months ago
Ambiguity Detection: Towards a Tool Explaining Ambiguity Sources
Abstract. [Context and motivation] Natural language is the main representation means of industrial requirements documents, which implies that requirements documents are inherently ...
Benedikt Gleich, Oliver Creighton, Leonid Kof
RE
2006
Springer
13 years 11 months ago
Identifying Nocuous Ambiguities in Natural Language Requirements
We present a novel technique that automatically alerts authors of requirements to the presence of potentially dangerous ambiguities. We first establish the notion of nocuous ambig...
Francis Chantree, Bashar Nuseibeh, Anne N. De Roec...
BMVC
2000
14 years 24 days ago
Quantifying Ambiguities in Inferring Vector-Based 3D Models
This paper presents a framework for directly addressing issues arising from self-occlusions and ambiguities due to the lack of depth information in vector-based representations. V...
Eng-Jon Ong, Shaogang Gong
VL
1999
IEEE
134views Visual Languages» more  VL 1999»
14 years 3 months ago
Ambiguity in Visual Language Theory and Its Role in Diagram Parsing
To take advantage of the ever-increasing volume of diagrams in electronic form, it is crucial that we have methods for parsing diagrams. Once a structured, content-based descripti...
Robert P. Futrelle
IEEEARES
2007
IEEE
14 years 5 months ago
Errors in Attacks on Authentication Protocols
A tool for automated validation of attacks on authentication protocols has been used to find several flaws and ambiguities in the list of attacks described in the well known rep...
Anders Moen Hagalisletto
HICSS
2007
IEEE
131views Biometrics» more  HICSS 2007»
14 years 5 months ago
Ambiguities in Sketch-Based Interfaces
Sketch-based interaction is an intuitive, simple communication method. However, it has several critical aspects, due to difficulties during the interpretation step by the computer...
Danilo Avola, Maria Chiara Caschera, Fernando Ferr...