Sciweavers

7868 search results - page 95 / 1574
» Learning by Answer Sets
Sort
View
VLDB
2001
ACM
168views Database» more  VLDB 2001»
16 years 4 months ago
Answering queries using views: A survey
The problem of answering queries using views is to find efficient methods of answering a query using a set of previously materialized views over the database, rather than accessin...
Alon Y. Halevy
157
Voted
ACL
2009
15 years 2 months ago
Opinion and Generic Question Answering Systems: a Performance Analysis
The importance of the new textual genres such as blogs or forum entries is growing in parallel with the evolution of the Social Web. This paper presents two corpora of blog posts ...
Alexandra Balahur, Ester Boldrini, Andrés M...
VLDB
2001
ACM
157views Database» more  VLDB 2001»
16 years 4 months ago
MiniCon: A scalable algorithm for answering queries using views
The problem of answering queries using views is to find efficient methods of answering a query using a set of previously materialized views over the database, rather than accessing...
Rachel Pottinger, Alon Y. Halevy
COLING
2008
15 years 5 months ago
Entailment-based Question Answering for Structured Data
This paper describes a Question Answering system which retrieves answers from structured data regarding cinemas and movies. The system represents the first prototype of a multilin...
Bogdan Sacaleanu, Constantin Orasan, Christian Spu...
LREC
2008
101views Education» more  LREC 2008»
15 years 5 months ago
Investigating the Structure of Procedural Texts for Answering How-to Questions
This paper presents ongoing work dedicated to parsing the textual structure of procedural texts. We propose here a model for the intructional structure and criteria to identify it...
Estelle Delpech, Patrick Saint-Dizier