GKEEP: An Enhanced Graph‐Based Keyword Extractor With Error‐Feedback Propagation for Geoscience Reports

An Efficient Patent Keyword Extractor As Translation Resource

The paper addresses the issue of resource reuse in patent translation. It presents an efficient patent keyword/phrase extraction tool and illustrates how the tool can be used in patent translation by both human experts and MT developers. The keyword extraction is based on a new hybrid methodology providing for intelligent output and computationally attractive properties. The tool is composed of...

MIKE: An Interactive Microblogging Keyword Extractor using Contextual Semantic Smoothing

Social media, such as tweets on Twitter and Short Message Service (SMS) messages on cellular networks, are short-length textual documents (short texts or microblog posts) exchanged among users on the Web and/or their mobile devices. Automatic keyword extraction from short texts can be applied in online applications such as tag recommendation and contextual advertising. In this paper we present ...

Geoscience education: an overview

Keyword Weight Propagation for Indexing Structured Web Content

When documents are atomically structured, it is possible to assign them keyword vectors to support indexing. Most web content, however, have non-atomic structures. These include navigational/semantic hierarchies on the web. Although they are especially effective for browsing, such structures make it hard for individual nodes to be properly indexed. This is because, in many cases, their contents...

Manifold-Ranking-Based Keyword Propagation for Image Retrieval

In this paper, a novel keyword propagation method is proposed for image retrieval based on a recently developed manifold-ranking algorithm. In contrast to existing methods which train a binary classifier for each keyword, our keyword model is constructed in a straightforward manner by exploring the relationship among all images in the feature space in the learning stage. In relevance feedback, ...