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SIGDIAL
2010
9 years 9 months ago
Dialogue Management Based on Entities and Constraints
This paper introduces a new dialogue management framework for goal-directed conversations. A declarative specification defines the domain-specific elements and guides the dialogue...
Yushi Xu, Stephanie Seneff
NAACL
2007
10 years 1 months ago
Comparing Wikipedia and German Wordnet by Evaluating Semantic Relatedness on Multiple Datasets
We evaluate semantic relatedness measures on different German datasets showing that their performance depends on: (i) the definition of relatedness that was underlying the constr...
Torsten Zesch, Iryna Gurevych, Max Mühlhä...
EMNLP
2008
10 years 1 months ago
Integrating Multi-level Linguistic Knowledge with a Unified Framework for Mandarin Speech Recognition
To improve the Mandarin large vocabulary continuous speech recognition (LVCSR), a unified framework based approach is introduced to exploit multi-level linguistic knowledge. In th...
Xinhao Wang, Jiazhong Nie, Dingsheng Luo, Xihong W...
ECWEB
2005
Springer
127views ECommerce» more  ECWEB 2005»
10 years 5 months ago
Knowledge Discovery in Web-Directories: Finding Term-Relations to Build a Business Ontology
The Web continues to grow at a tremendous rate. Search engines find it increasingly difficult to provide useful results. To manage this explosively large number of Web documents,...
Sandip Debnath, Tracy Mullen, Arun Upneja, C. Lee ...
PKDD
2009
Springer
94views Data Mining» more  PKDD 2009»
10 years 6 months ago
OTTHO: On the Tip of My THOught
In this paper we propose a system to solve a language game, called Guillotine, which requires a player with a strong cultural and linguistic background knowledge. The player obser...
Pierpaolo Basile, Marco Degemmis, Pasquale Lops, G...
MIR
2010
ACM
232views Multimedia» more  MIR 2010»
10 years 6 months ago
Exploiting external knowledge to improve video retrieval
Most video retrieval systems are multimodal, commonly relying on textual information, low- and high-level semantic features extracted from query visual examples. In this work, we ...
David Vallet, Iván Cantador, Joemon M. Jose
HICSS
2010
IEEE
235views Biometrics» more  HICSS 2010»
10 years 6 months ago
Knowledge Sourcing from Repositories: The Role of System Characteristics and Autonomy
Organizations invest in the development of knowledge repositories (KR) to foster knowledge reuse and integration. Yet many KR initiatives fail to meet expectations, in part becaus...
Alexandra Durcikova, Kelly J. Fadel
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