Videos tagged with Tagging

Today I explore the program F-Spot. It’s an image multi-tool - you can rate, tag and index your images, store or export them and even do some editing with it. You find the F-Spot homepage at f-spot.org. F-Spot is a program for Linux and the Gnome desktop environment. But there are more programs out there for other Linux flavours and operating systems. For some you can even pay money. I ho...

Lecture slides: Beyond string search: fast and accurate retrieval of entities and dependencies. Plan Document Understanding Cartoon Beyond strings, beyond bag of words Structure & Domain Knowledge Demos Plan Language Representation Semantic tagging (some examples) Statistical Methods for Semantic Tagging Example: WordNet Supersense labels Dependency Parsing ( Publicity Break ) Noise & R...

The authoring of tags - unlike the authoring of traditional metadata - is highly popular among users. This harbours unprecedented opportunities for organizing content. However, tags are still poorly understood. What do they ''mean'', in what senses are they similar to or different from metadata? Different tags support different communities, but how exactly do they reflect the plurality of opini...

Social bookmarking is a recent phenomenon which has the potential to give us a great deal of data about pages on the web. One major question is whether that data can be used to augment systems like web search. To answer this question, over the past year we have gathered what we believe to be the largest dataset from a social bookmarking site yet analyzed by academic researchers. Our dataset rep...

Lecture slides: Ontology Plugins (gate 3.1 beta 1) Create New Ontology LR Loading extra data Create New Ontology LR View classes View instances Ontology API Onto gazetteer JAPE and Ontologies Results Sample use Some Terminology Learning Ontologies with GATE Example Ontology Learning Approach JAPE Patterns for Ontology Learning Populating Ontologies with IE Towards Semantic Tagging of Entities T...