UW CSE’s Oren Etzioni and collaborators describe their work on Open Information Extraction in this excellent short video.
How can a computer accumulate a massive body of knowledge? What will Web search engines look like in ten years? To address these questions, UW CSE’s Open IE project has been developing a Web-scale information extraction system that reads arbitrary text from any domain on the Web, extracts meaningful information and stores in a unified knowledge base for efficient querying.