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:
“Our civilization is characterized by the word “progress.” Progress is its form rather than making progress being one of its features. Typically it constructs. It is occupied with building an ever more complicated structure. And even clarity is sought only as a means to this end, not as an end in itself. For me on the contrary clarity, perspicuity are valuable in themselves.”
—Ludwig Wittgenstein (1889–1951)
“... most reform movements in our country have been cursed by a lunatic fringe and have mingled sound ideas for social progress with utopian nonsense.”
—Agnes E. Meyer (1887–1970)
“The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore, all progress depends on the unreasonable man.”
—George Bernard Shaw (1856–1950)