Sciweavers

10 search results - page 2 / 2
» Subjective Natural Language Problems: Motivations, Applicati...
Sort
View
IUI
2006
ACM
13 years 11 months ago
Towards intelligent QA interfaces: discourse processing for context questions
Question answering (QA) systems take users’ natural language questions and retrieve relevant answers from large repositories of free texts. Despite recent progress in QA researc...
Mingyu Sun, Joyce Y. Chai
ICDT
2011
ACM
242views Database» more  ICDT 2011»
12 years 8 months ago
Knowledge compilation meets database theory: compiling queries to decision diagrams
The goal of Knowledge Compilation is to represent a Boolean expression in a format in which it can answer a range of online-queries in PTIME. The online-query of main interest to ...
Abhay Kumar Jha, Dan Suciu
UML
2005
Springer
13 years 10 months ago
Use Cases in Model-Driven Software Engineering
Use cases have achieved wide use as specification tools for systems observable behavior, but there still remains a large gap between specifying behavior and determining the softwar...
Hernán Astudillo, Gonzalo Génova, Mi...
PODS
2011
ACM
201views Database» more  PODS 2011»
12 years 7 months ago
Data exchange beyond complete data
In the traditional data exchange setting, source instances are restricted to be complete in the sense that every fact is either true or false in these instances. Although natural ...
Marcelo Arenas, Jorge Pérez, Juan L. Reutte...
ASPLOS
2004
ACM
13 years 10 months ago
Heat-and-run: leveraging SMT and CMP to manage power density through the operating system
Power density in high-performance processors continues to increase with technology generations as scaling of current, clock speed, and device density outpaces the downscaling of s...
Mohamed A. Gomaa, Michael D. Powell, T. N. Vijayku...