Question answering and database querying: Bridging the gap with generalized quantification
نویسندگان
چکیده
منابع مشابه
Question answering and database querying: Bridging the gap with generalized quantification
Even though Questions Answering and Database Querying have very different goals and frameworks, collaboration between the two fields could be mutually beneficial. However, the different assumptions in each field makes such collaboration difficult. In this paper, we introduce a query language with generalized quantifiers (QLGQ) and show how it could be used to help bridge the gap between the two...
متن کاملSQAD: Simple Question Answering Database
In this paper, we present a new free resource for comparable Czech question answering evaluation. The Simple Question Answering Database, SQAD, contains 3301 questions and answers extracted and processed from the Czech Wikipedia. The SQAD database was prepared with the aim of a precision evaluation of automatic question answering systems. Such resource was currently not available for the Czech ...
متن کاملInvestigating Embedded Question Reuse in Question Answering
The investigation presented in this paper is a novel method in question answering (QA) that enables a QA system to gain performance through reuse of information in the answer to one question to answer another related question. Our analysis shows that a pair of question in a general open domain QA can have embedding relation through their mentions of noun phrase expressions. We present methods f...
متن کاملRepresenting and Querying Multi-dimensional Markup for Question Answering
This paper describes our approach to representing and querying multi-dimensional, possibly overlapping text annotations, as used in our question answering (QA) system. We use a system extending XQuery, the W3C-standard XML query language, with new axes that allow one to jump easily between different annotations of the same data. The new axes are formulated in terms of (partial) overlap and cont...
متن کاملQuestion Answering, Semantic Search and Data Service Querying
Question Answering (QA) systems have profoundly evolved since their inception as natural language interfaces to databases. QA technology has indeed become state-of-the-art on open-domain, unstructured information retrieval and more recently touched the Semantic Web and the problem of querying structured data (e.g. RDF triples) on the Web. A natural new challenge is QA over data services, suppor...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Applied Logic
سال: 2007
ISSN: 1570-8683
DOI: 10.1016/j.jal.2005.12.007