Progress
QA systems have been extended in recent years to encompass additional domains of knowledge For example, systems have been developed to automatically answer temporal and geospatial questions, questions of definition and terminology, biographical questions, multilingual questions, and questions about the content of audio, images, and video. Current QA research topics include:
- interactivity—clarification of questions or answers
- answer reuse or caching
- knowledge representation and reasoning
- social media analysis with QA systems
- sentiment analysis
Read more about this topic: Question Answering
Famous quotes containing the word progress:
“A woman who occupies the same realm of thought with man, who can explore with him the depths of science, comprehend the steps of progress through the long past and prophesy those of the momentous future, must ever be surprised and aggravated with his assumptions of leadership and superiority, a superiority she never concedes, an authority she utterly repudiates.”
—Elizabeth Cady Stanton (1815–1902)
“There is no greater impediment to progress in the sciences than the desire to see it take place too quickly.”
—G.C. (Georg Christoph)
“In fast-moving, progress-conscious America, the consumer expects to be dizzied by progress. If he could completely understand advertising jargon he would be badly disappointed. The half-intelligibility which we expect, or even hope, to find in the latest product language personally reassures each of us that progress is being made: that the pace exceeds our ability to follow.”
—Daniel J. Boorstin (b. 1914)