1062 search results - page 171 / 213 » A Knowledge Management Approach to User Support |
116
Voted
ADBIS
2006
Springer
15 years 9 months ago
2006
Springer
Abstract. Database modeling is based on the assumption of a high regularity of its application areas, an assumption which applies to both the structure of data and the behavior of ...
254
Voted
ICDE
2007
IEEE
16 years 5 months ago
2007
IEEE
Incompleteness due to missing attribute values (aka "null values") is very common in autonomous web databases, on which user accesses are usually supported through media...
140
Voted
IUI
2006
ACM
15 years 9 months ago
2006
ACM
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...
126
Voted
CIKM
2006
Springer
15 years 7 months ago
2006
Springer
Domain specific ontologies are heavily used in many applications. For instance, these form the bases on which similarity/dissimilarity between keywords are extracted for various k...
156
Voted
KDD
2007
ACM
16 years 4 months ago
2007
ACM
It is becoming increasingly common to construct databases from information automatically culled from many heterogeneous sources. For example, a research publication database can b...