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FOCS
2007
IEEE
15 years 4 months ago
Lower Bounds on Signatures From Symmetric Primitives
We show that every construction of one-time signature schemes from a random oracle achieves black-box security at most 2(1+o(1))q , where q is the total number of oracle queries a...
Boaz Barak, Mohammad Mahmoody-Ghidary
WABI
2007
Springer
15 years 4 months ago
Topology Independent Protein Structural Alignment
Abstract. Protein structural alignment is an indispensable tool used for many different studies in bioinformatics. Most structural alignment algorithms assume that the structural ...
Joe Dundas, T. Andrew Binkowski, Bhaskar DasGupta,...
NORDICHI
2006
ACM
15 years 4 months ago
Tabletop interaction: research alert
At the t2i Lab we focus on tangible user interfaces (TUIs) to advance and improve the user experience in computer supported learning and problem solving. By directly interacting w...
Wolfgang Mähr, Richard Carlsson, Jonas Fredri...
KCAP
2005
ACM
15 years 3 months ago
Matching utterances to rich knowledge structures to acquire a model of the speaker's goal
An ultimate goal of AI is to build end-to-end systems that interpret natural language, reason over the resulting logical forms, and perform actions based on that reasoning. This r...
Peter Z. Yeh, Bruce W. Porter, Ken Barker
ERCIMDL
2005
Springer
99views Education» more  ERCIMDL 2005»
15 years 3 months ago
Management and Sharing of Bibliographies
Abstract. Managing bibliographic data is a requirement for many researchers, and in the group setting within which the majority of research takes place, the managing and sharing of...
Erik Wilde, Sai Anand, Petra Zimmermann