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ICWE
2010
Springer
13 years 7 months ago
Semantic Wonder Cloud: Exploratory Search in DBpedia
Inspired by the Google Wonder Wheel1 , in this paper we present Semantic Wonder Cloud (SWOC): a tool that helps users in knowledge exploration within the DBpedia dataset by adoptin...
Roberto Mirizzi, Azzurra Ragone, Tommaso Di Noia, ...
EACL
2009
ACL Anthology
14 years 9 months ago
Enhancing Unlexicalized Parsing Performance Using a Wide Coverage Lexicon, Fuzzy Tag-Set Mapping, and EM-HMM-Based Lexical Proba
We present a framework for interfacing a PCFG parser with lexical information from an external resource following a different tagging scheme than the treebank. This is achieved by...
Yoav Goldberg, Reut Tsarfaty, Meni Adler, Michael ...
AIED
2007
Springer
14 years 3 months ago
Tools for Authoring a Dialogue Agent that Participates in Learning Studies
TuTalk supports the rapid development of dialogue agents for learning applications. It enables an experimenter to create a dialogue agent with either minimal or no programming and ...
Pamela W. Jordan, Brian Hall, Michael A. Ringenber...
ICNS
2007
IEEE
14 years 3 months ago
Grid-enpowered Optical Burst Switched Network: Architecture, Protocols and Testbed
Abstract—This paper presents a novel architecture for Gridenabled optical burst switched networks. We suggest an overall Grid network architecture and we propose a Grid Optical U...
Georgios Zervas, Reza Nejabati, Dimitra Simeonidou
CHI
2003
ACM
14 years 9 months ago
The digital set-top box as a virtual channel provider
This research is based on the realization that the desktop computing paradigm is not appropriate for television, because it is adapted to fundamentally different user aspirations ...
Konstantinos Chorianopoulos