2845 search results - page 479 / 569 » Constraints over Ontologies |
ACSAC
2010
IEEE
13 years 7 months ago
2010
IEEE
Graphical passwords have been proposed to address known problems with traditional text passwords. For example, memorable user-chosen text passwords are predictable, but random sys...
ECAI
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. In this paper we tackle the problem of coordinating multiple decentralised agents with continuous state variables. Specifically we propose a hybrid approach, which combin...
EMNLP
2010
13 years 7 months ago
2010
The task of selecting information and rendering it appropriately appears in multiple contexts in summarization. In this paper we present a model that simultaneously optimizes sele...
EMNLP
2010
13 years 7 months ago
2010
Part-of-speech (POS) tag distributions are known to exhibit sparsity -- a word is likely to take a single predominant tag in a corpus. Recent research has demonstrated that incorp...
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
Statistical multiplexing aims at transmitting several variable bit rate (VBR) encoded video streams over a bandlimited channel. Rate-distortion (RD) models for the encoded streams ...