Sciweavers

1847 search results - page 248 / 370
» Hybrid Functional Interpretations
Sort
View
ICDM
2007
IEEE
159views Data Mining» more  ICDM 2007»
15 years 10 months ago
Spectral Regression: A Unified Approach for Sparse Subspace Learning
Recently the problem of dimensionality reduction (or, subspace learning) has received a lot of interests in many fields of information processing, including data mining, informati...
Deng Cai, Xiaofei He, Jiawei Han
ELP
1991
15 years 10 months ago
Natural Semantics and Some of Its Meta-Theory in Elf
Operational semantics provide a simple, high-level and elegant means of specifying interpreters for programming languages. In natural semantics, a form of operational semantics, p...
Spiro Michaylov, Frank Pfenning
CAISE
2008
Springer
15 years 8 months ago
On the Definition of Service Granularity and Its Architectural Impact
Service granularity generally refers to the size of a service. The fact that services should be large-sized or coarse-grained is often postulated as a fundamental design principle ...
Raf Haesen, Monique Snoeck, Wilfried Lemahieu, Ste...
HCI
2007
15 years 7 months ago
ParSketch: A Sketch-Based Interface for a 2D Parametric Geometry Editor
ParSketch is a software prototype to evaluate the usability and functionality of a sketching interface aimed at defining 2D parametric sections. Currently, ParSketch interprets str...
Ferran Naya, Manuel Contero, Nuria Aleixos, Pedro ...
NIPS
2008
15 years 7 months ago
Signal-to-Noise Ratio Analysis of Policy Gradient Algorithms
Policy gradient (PG) reinforcement learning algorithms have strong (local) convergence guarantees, but their learning performance is typically limited by a large variance in the e...
John W. Roberts, Russ Tedrake