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» On Granular Knowledge Structures
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KCAP
2005
ACM
15 years 6 months ago
Matching utterances to rich knowledge structures to acquire a model of the speaker's goal
An ultimate goal of AI is to build end-to-end systems that interpret natural language, reason over the resulting logical forms, and perform actions based on that reasoning. This r...
Peter Z. Yeh, Bruce W. Porter, Ken Barker
169
Voted
SIGMOD
2008
ACM
118views Database» more  SIGMOD 2008»
16 years 26 days ago
Freebase: a collaboratively created graph database for structuring human knowledge
Freebase is a practical, scalable tuple database used to structure general human knowledge. The data in Freebase is collaboratively created, structured, and maintained. Freebase c...
Kurt D. Bollacker, Colin Evans, Praveen Paritosh, ...
DBA
2004
94views Database» more  DBA 2004»
15 years 2 months ago
Structural Knowledge Graph Navigator for the Icons Prototype
Structural Knowledge Graph Navigator (SKGN) supports end users of Web applications by simple means for ad hoc querying and browsing in an object-oriented database. The interface h...
Mariusz Trzaska, Kazimierz Subieta
86
Voted
ECIS
2001
15 years 2 months ago
Recombinant Knowledge Structures and Models of E-Business Innovation: An Empirical Investigation
Using a knowledge-based theory of the firm within the larger framework of resource-based theory, this ongoing study examines how firm knowledge structures are disrupted under diff...
Amrit Tiwana, Ephraim R. McLean
99
Voted
ICASSP
2010
IEEE
15 years 28 days ago
Noisy speech enhancement based on prior knowledge about spectral envelope and harmonic structure
This paper considers the enhancement of noisy speech. Earlier studies have revealed that an approach that enhances spectral envelopes by using prior knowledge about the all-pole (...
Takuya Yoshioka, Tomohiro Nakatani, Hiroshi G. Oku...