Sciweavers

561 search results - page 3 / 113
» A Strategy for the Computation of Conditional Answers
Sort
View
VLDB
2003
ACM
141views Database» more  VLDB 2003»
14 years 6 months ago
Computing complete answers to queries in the presence of limited access patterns
In data applications such as information integration, there can be limited access patterns to relations, i.e., binding patterns require values to be specified for certain attribut...
Chen Li
ICML
2005
IEEE
14 years 6 months ago
Learning strategies for story comprehension: a reinforcement learning approach
This paper describes the use of machine learning to improve the performance of natural language question answering systems. We present a model for improving story comprehension th...
Eugene Grois, David C. Wilkins
AIEDU
2007
86views more  AIEDU 2007»
13 years 5 months ago
A Study of Feedback Strategies in Foreign Language Classrooms and Tutorials with Implications for Intelligent Computer-Assisted
This paper presents two new corpus-based studies of feedback in the domain of teaching Spanish as a foreign language, concentrating on the type and frequency of different feedback ...
Anita Ferreira, Johanna D. Moore, Chris Mellish
AI
2004
Springer
13 years 5 months ago
Stable repeated strategies for information exchange between two autonomous agents
This paper deals with the problem of designing a strategy profile which will enable collaborative interaction between agents. In particular, we consider the problem of information...
Rina Azoulay-Schwartz, Sarit Kraus
CORR
2010
Springer
83views Education» more  CORR 2010»
13 years 5 months ago
Swapping Evaluation: A Memory-Scalable Solution for Answer-On-Demand Tabling
One of the differences among the various approaches to suspension-based tabled evaluation is the scheduling strategy. The two most popular strategies are local and batched evaluat...
Pablo Chico de Guzmán, Manuel Carro, David ...