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:
“All progress is based upon a universal innate desire on the part of every organism to live beyond its income.”
—Samuel Butler (1835–1902)
“They smote and fell, who set the bars
Against the progress of the stars,
And stayed the march of Motherland!”
—Will Henry Thompson (1848–1918)
“There is no greater impediment to progress in the sciences than the desire to see it take place too quickly.”
—G.C. (Georg Christoph)