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139
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DEXAW
2010
IEEE
202views Database» more  DEXAW 2010»
15 years 4 months ago
Identifying Sentence-Level Semantic Content Units with Topic Models
Abstract--Statistical approaches to document content modeling typically focus either on broad topics or on discourselevel subtopics of a text. We present an analysis of the perform...
Leonhard Hennig, Thomas Strecker, Sascha Narr, Ern...
ERCIMDL
2010
Springer
162views Education» more  ERCIMDL 2010»
15 years 4 months ago
Citation Graph Based Ranking in Invenio
Invenio is the web-based integrated digital library system developed at CERN. Within this framework, we present four types of ranking models based on the citation graph that comple...
Ludmila Marian, Jean-Yves LeMeur, Martin Rajman, M...
133
Voted
CACM
2010
104views more  CACM 2010»
15 years 3 months ago
Faster dimension reduction
Data represented geometrically in high-dimensional vector spaces can be found in many applications. Images and videos, are often represented by assigning a dimension for every pix...
Nir Ailon, Bernard Chazelle
133
Voted
CORR
2010
Springer
175views Education» more  CORR 2010»
15 years 3 months ago
Incorporating Side Information in Probabilistic Matrix Factorization with Gaussian Processes
Probabilistic matrix factorization (PMF) is a powerful method for modeling data associated with pairwise relationships, finding use in collaborative filtering, computational biolo...
Ryan Prescott Adams, George E. Dahl, Iain Murray
112
Voted
EJIS
2006
79views more  EJIS 2006»
15 years 3 months ago
A genealogical study of boundary-spanning IS design
This paper presents the design of a business-aligned information system (IS) from an actor-network perspective, viewing non-human intermediaries jointly as inscriptions and bounda...
Susan Gasson