321 search results - page 32 / 65 » IGroup: a web image search engine with semantic clustering o... |
WSDM
2010
ACM
14 years 5 months ago
2010
ACM
We describe an approach for multi-modal characterization of social media by combining text features (e.g. tags as a prominent example of short, unstructured text labels) with spat...
AIMSA
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We present a novel, simple, unsupervised method for characterizing the semantic relations that hold between nouns in noun-noun compounds. The main idea is to discover pre...
ECIR
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. We propose in this paper to use NLP approaches to validate induced syntactic relations. We focus on a Web Validation system, a Semantic Vector-based approach, and finally...
MM
2009
ACM
14 years 8 days ago
2009
ACM
Photo community sites such as Flickr and Picasa Web Album host a massive amount of personal photos with millions of new photos uploaded every month. These photos constitute an ove...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
In the ocean of Web data, Web search engines are the primary way to access content. As the data is on the order of petabytes, current search engines are very large centralized sys...