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ESORICS
2009
Springer
15 years 11 months ago
Authentic Time-Stamps for Archival Storage
Abstract. We study the problem of authenticating the content and creation time of documents generated by an organization and retained in archival storage. Recent regulations (e.g.,...
Alina Oprea, Kevin D. Bowers
KDD
2004
ACM
113views Data Mining» more  KDD 2004»
15 years 11 months ago
Learning spatially variant dissimilarity (SVaD) measures
Clustering algorithms typically operate on a feature vector representation of the data and find clusters that are compact with respect to an assumed (dis)similarity measure betwee...
Krishna Kummamuru, Raghu Krishnapuram, Rakesh Agra...
IROS
2009
IEEE
154views Robotics» more  IROS 2009»
15 years 5 months ago
Consideration on robotic giant-swing motion generated by reinforcement learning
—This study attempts to make a compact humanoid robot acquire a giant-swing motion without any robotic models by using reinforcement learning; only the interaction with environme...
Masayuki Hara, Naoto Kawabe, Naoki Sakai, Jian Hua...
CPAIOR
2007
Springer
15 years 5 months ago
On Boolean Functions Encodable as a Single Linear Pseudo-Boolean Constraint
A linear pseudo-Boolean constraint (LPB) is an expression of the form a1 · 1 + . . . + am · m ≥ d, where each i is a literal (it assumes the value 1 or 0 depending on whether a...
Jan-Georg Smaus
SBCCI
2006
ACM
126views VLSI» more  SBCCI 2006»
15 years 5 months ago
Power constrained design optimization of analog circuits based on physical gm/ID characteristics
This paper presents a transistor optimization methodology for low-power analog integrated CMOS circuits, relying on the physics-based gm/ID characteristics as a design optimizatio...
Alessandro Girardi, Sergio Bampi