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NAACL
2007
15 years 8 months ago
Multiple Aspect Ranking Using the Good Grief Algorithm
We address the problem of analyzing multiple related opinions in a text. For instance, in a restaurant review such opinions may include food, ambience and service. We formulate th...
Benjamin Snyder, Regina Barzilay
AAAI
1994
15 years 8 months ago
Experience-Aided Diagnosis for Complex Devices
This paper presents a novel approach to diagnosis which addresses the two problems - computational complexity of abduction and device models - that have prevented model-based diag...
Michel P. Féret, Janice I. Glasgow
JMLR
2010
156views more  JMLR 2010»
15 years 1 months ago
Collaborative Filtering on a Budget
Matrix factorization is a successful technique for building collaborative filtering systems. While it works well on a large range of problems, it is also known for requiring signi...
Alexandros Karatzoglou, Alexander J. Smola, Markus...
MMAS
2010
Springer
15 years 1 months ago
Balanced Truncation of Linear Second-Order Systems: A Hamiltonian Approach
We present a formal procedure for structure-preserving model reduction of linear second-order and Hamiltonian control problems that appear in a variety of physical contexts, e.g., ...
Carsten Hartmann, Valentina-Mira Vulcanov, Christo...
TIT
2010
150views Education» more  TIT 2010»
15 years 1 months ago
Information-theoretic key agreement of multiple terminals: part I
This is the first part of a two-part paper on information-theoretically secure secret key agreement. In this part, we study the secrecy problem under the widely studied source mod...
Amin Aminzadeh Gohari, Venkat Anantharam