Sciweavers

423 search results - page 32 / 85
» Joint Inference in Information Extraction
Sort
View
KDD
2009
ACM
269views Data Mining» more  KDD 2009»
14 years 8 months ago
Extracting discriminative concepts for domain adaptation in text mining
One common predictive modeling challenge occurs in text mining problems is that the training data and the operational (testing) data are drawn from different underlying distributi...
Bo Chen, Wai Lam, Ivor Tsang, Tak-Lam Wong
ICIP
2003
IEEE
14 years 1 months ago
Image classification using multimedia knowledge networks
This paper presents novel methods for classifying images based on knowledge discovered from annotated images using WordNet. The novelty of this work is the automatic class discove...
Ana B. Benitez, Shih-Fu Chang
ICDE
2011
IEEE
281views Database» more  ICDE 2011»
12 years 11 months ago
Declarative analysis of noisy information networks
—There is a growing interest in methods for analyzing data describing networks of all types, including information, biological, physical, and social networks. Typically the data ...
Walaa Eldin Moustafa, Galileo Namata, Amol Deshpan...
EMNLP
2010
13 years 5 months ago
Multi-Level Structured Models for Document-Level Sentiment Classification
In this paper, we investigate structured models for document-level sentiment classification. When predicting the sentiment of a subjective document (e.g., as positive or negative)...
Ainur Yessenalina, Yisong Yue, Claire Cardie
DAGM
2004
Springer
14 years 1 months ago
Camera Orientation of Mars Express Using DTM Information
In January 2004 the High Resolution Stereo Camera (HRSC) on board the ESA mission Mars Express started imaging the surface of planet Mars in colour and stereoscopically in high res...
Christian Heipke, Heinrich Ebner, Ralph Schmidt, M...