Sciweavers

4772 search results - page 621 / 955
» Annotations in Data Streams
Sort
View
CVPR
2011
IEEE
15 years 2 months ago
Supervised Hierarchical Pitman-Yor Process for Natural Scene Segmentation
From conventional wisdom and empirical studies of annotated data, it has been shown that visual statistics such as object frequencies and segment sizes follow power law distributi...
Alex Shyr, Trevor Darrell, Michael Jordan, Raquel ...
COLING
2010
15 years 1 months ago
A Vector Space Model for Subjectivity Classification in Urdu aided by Co-Training
The goal of this work is to produce a classifier that can distinguish subjective sentences from objective sentences for the Urdu language. The amount of labeled data required for ...
Smruthi Mukund, Rohini K. Srihari
INTERSPEECH
2010
15 years 1 months ago
Domain adaptation and compensation for emotion detection
Inspired by the recent improvements in domain adaptation and session variability compensation techniques used for speech and speaker processing, we study their effect for emotion ...
Michelle Hewlett Sanchez, Gökhan Tür, Lu...
ACL
2011
14 years 10 months ago
Semi-Supervised Frame-Semantic Parsing for Unknown Predicates
We describe a new approach to disambiguating semantic frames evoked by lexical predicates previously unseen in a lexicon or annotated data. Our approach makes use of large amounts...
Dipanjan Das, Noah A. Smith
NAR
2011
203views Computer Vision» more  NAR 2011»
14 years 9 months ago
ViralZone: a knowledge resource to understand virus diversity
The molecular diversity of viruses complicates the interpretation of viral genomic and proteomic data. To make sense of viral gene functions, investigators must be familiar with t...
Chantal Hulo, Edouard De Castro, Patrick Masson, L...