905 search results - page 98 / 181 » The Case Against Micropayments |
RECSYS
2009
ACM
14 years 3 months ago
2009
ACM
We examine the case of over-specialization in recommender systems, which results from returning items that are too similar to those previously rated by the user. We propose Outsid...
ACSC
2008
IEEE
14 years 3 months ago
2008
IEEE
While mobile computing provides a potentially vast business opportunity for many industry participants, it also raises issues such as security and performance. This paper proposes...
CDC
2008
IEEE
14 years 3 months ago
2008
IEEE
— This paper describes reachability calculations for a hybrid system formalism governing UAVs interacting with another vehicle in a safety-critical situation. We examine this pro...
DSN
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper introduces SymPLFIED, a program-level framework which allows specification of arbitrary error detectors and the verification of their efficacy against hardware errors. ...
DSN
2008
IEEE
14 years 3 months ago
2008
IEEE
Unlike other diversity-based approaches, N-variant systems thwart attacks without requiring secrets. Instead, they use redundancy (to require an attacker to simultaneously comprom...