Sciweavers

3196 search results - page 407 / 640
» Knowledge Acquisition for Knowledge Management
Sort
View
CHI
2006
ACM
14 years 10 months ago
Factors defining face-to-face interruptions in the office environment
This paper presents an on-going investigation on interruptions in the office caused by face-to-face interactions between knowledge workers. The study aims to identify opportunitie...
Agnieszka Matysiak Szóstek, Panos Markopoul...
PERCOM
2005
ACM
14 years 9 months ago
MASTAQ: A Middleware Architecture for Sensor Applications with Statistical Quality Constraints
We present the design goals and functional components of MASTAQ, a data management middleware for pervasive applications that utilize sensor data. MASTAQ allows applications to sp...
Inseok Hwang, Qi Han, Archan Misra
ERCIMDL
2007
Springer
137views Education» more  ERCIMDL 2007»
14 years 3 months ago
Ontology-Based Question Answering for Digital Libraries
Abstract. In this paper we present an approach to question answering over heterogeneous knowledge sources that makes use of different ontology management components within the sce...
Stephan Bloehdorn, Philipp Cimiano, Alistair Duke,...
ODBIS
2007
Springer
127views Database» more  ODBIS 2007»
14 years 3 months ago
On RDF/S Ontology Evolution
Abstract. The algorithms dealing with the incorporation of new knowledge in an ontology (ontology evolution) often share a rather standard process of dealing with changes. This pro...
George Konstantinidis, Giorgos Flouris, Grigoris A...
ITNG
2006
IEEE
14 years 3 months ago
Contextual Events Framework in RFID System
Radio Frequency Identification (RFID) technology is considered to be the next step in the revolution of supplychain management, retail, and beyond. To derive real benefit from RFI...
Mikyeong Moon, Youngbong Kim, Keunhyuk Yeom