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KCAP
2009
ACM
14 years 7 months ago
Overview of a semantic disambiguation method for unstructured web contexts
In this paper we give an overview of a multiontology disambiguation method, targeted to discover the intended meaning of words in unstructured web contexts. It receives an ambiguo...
Jorge Gracia, Eduardo Mena
KCAP
2009
ACM
14 years 7 months ago
Multimodal knowledge capture from text and diagrams
Many information sources use multiple modalities, such as textbooks, which contain both text and diagrams. Each captures information that is hard to express in the other, and evid...
Kate Lockwood, Kenneth D. Forbus
KCAP
2009
ACM
14 years 7 months ago
Knowledge integration across multiple texts
One of the grand challenges of AI is to build systems that learn by reading. The ideal system would construct a rich knowledge base capable of automated reasoning. We have built a...
Doo Soon Kim, Ken Barker, Bruce W. Porter
KCAP
2009
ACM
14 years 7 months ago
Workflow matching using semantic metadata
Workflows are becoming an increasingly more common paradigm to manage scientific analyses. As workflow repositories start to emerge, workflow retrieval and discovery becomes a cha...
Yolanda Gil, Jihie Kim, Gonzalo Flórez Puga...
KCAP
2009
ACM
14 years 7 months ago
Incremental summarization using taxonomy
In this paper, a new summarization system is proposed, which summarizes a document by interactively scoring the sentences using already-extracted summary so that the sentence whic...
DongHyun Choi, Key-Sun Choi
KCAP
2009
ACM
14 years 7 months ago
Analyzing human intentions in natural language text
In this paper, we introduce the idea of Intent Analysis, which is to create a profile of the goals and intentions present in textual content. Intent Analysis, similar to Sentiment...
Mark Kröll, Markus Strohmaier
KCAP
2009
ACM
14 years 7 months ago
Interactively shaping agents via human reinforcement: the TAMER framework
As computational learning agents move into domains that incur real costs (e.g., autonomous driving or financial investment), it will be necessary to learn good policies without n...
W. Bradley Knox, Peter Stone
KCAP
2009
ACM
14 years 7 months ago
Acquiring paraphrases from text corpora
Rahul Bhagat, Eduard H. Hovy, Siddharth Patwardhan
KCAP
2009
ACM
14 years 7 months ago
Large-scale extraction and use of knowledge from text
A large amount of empirically derived world knowledge is essential for many languageprocessing tasks, to create expectations that can help assess plausibility and guide disambigua...
Peter Clark, Philip Harrison