573 search results - page 49 / 115 » A Semantic Approach to Question Answering Systems |
ACL
2003
13 years 10 months ago
2003
In this paper, we present a method for the semantic tagging of word chunks extracted from a written transcription of conversations. This work is part of an ongoing project for an ...
EUSFLAT
2007
13 years 10 months ago
2007
The paper is devoted to fault diagnosis problems using fuzzy decision making. We investigate dynamic diagnostic systems which can be represented by symptom-fault rule bases. The m...
KCAP
2011
ACM
12 years 11 months ago
2011
ACM
Open Information Extraction extracts relations from text without requiring a pre-specified domain or vocabulary. While existing techniques have used only shallow syntactic featur...
DEXAW
2005
IEEE
14 years 2 months ago
2005
IEEE
Today, management and tuning questions are approached using if...then... rules of thumb. This reactive approach requires expertise regarding of system behavior, making it difficu...
ASP
2003
Springer
14 years 1 months ago
2003
Springer
We present a general method to improve computation of answer sets by analyzing structural properties of normal logic programs. Therefore we use labeled directed graphs associated t...