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75
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SDM
2009
SIAM
108views Data Mining» more  SDM 2009»
15 years 6 months ago
Highlighting Diverse Concepts in Documents.
We show the underpinnings of a method for summarizing documents: it ingests a document and automatically highlights a small set of sentences that are expected to cover the differ...
Evimaria Terzi, Kun Liu, Tyrone Grandison
CICLING
2010
Springer
15 years 4 months ago
A Sequential Model for Discourse Segmentation
Identifying discourse relations in a text is essential for various tasks in Natural Language Processing, such as automatic text summarization, question-answering, and dialogue gene...
Hugo Hernault, Danushka Bollegala, Mitsuru Ishizuk...
59
Voted
CSE
2009
IEEE
15 years 4 months ago
Sensor-Based Feedback Systems in Organizational Computing
—Radical change is needed in today’s organizations. While e-mail, instant messaging, wikis, prediction markets, and the like have proliferated across myriad sectors, the fundam...
Taemie Kim, Daniel Olguin Olguin, Benjamin N. Wabe...
ICALT
2007
IEEE
15 years 4 months ago
Innovative Technologies for Learning in Science Laboratories
This paper summarizes results from two educational research Ph.D. theses carried out in recent years at the "Laboratoire de Robotique Pédagogique" of the Université de...
Frédéric Fournier, Martin Riopel
68
Voted
CLEF
2007
Springer
15 years 3 months ago
A Dirichlet-Smoothed Bigram Model for Retrieving Spontaneous Speech
We present two simple but effective smoothing techniqes for the standard language model (LM) approach to information retrieval [12]. First, we extend the unigram Dirichlet smoothi...
Matthew Lease, Eugene Charniak