881 search results - page 86 / 177 » Extracting Appraisal Expressions |
COLING
2010
13 years 4 months ago
2010
We describe a new unsupervised approach for synonymy discovery by aligning paraphrases in monolingual domain corpora. For that purpose, we identify phrasal terms that convey most ...
COLING
2010
13 years 4 months ago
2010
Document keywords are associated to documents as summarized versions of the documents' content. Considering that the number of documents is quickly growing every day, the ava...
WSDM
2009
ACM
14 years 3 months ago
2009
ACM
Measuring the similarity between implicit semantic relations is an important task in information retrieval and natural language processing. For example, consider the situation whe...
DCOSS
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. This paper presents a failure diagnosis algorithm for summarizing and generalizing patterns that lead to instances of anomalous behavior in sensor networks. Often multipl...
ECCV
2004
Springer
14 years 11 months ago
2004
Springer
In this work, we present a novel approach to face recognition which considers both shape and texture information to represent face images. The face area is first divided into small...