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:
“The progress of freedom depends more upon the maintenance of peace, the spread of commerce, and the diffusion of education, than upon the labours of cabinets and foreign offices.”
—Richard Cobden (1804–1865)
“The nonchalance and dolce-far-niente air of nature and society hint at infinite periods in the progress of mankind.”
—Henry David Thoreau (1817–1862)
“In our personal ambitions we are individualists. But in our seeking for economic and political progress as a nation, we all go up—or else all go down—as one people.”
—Franklin D. Roosevelt (1882–1945)