7930 search results - page 1560 / 1586 » Greedy in Approximation Algorithms |
SIGIR
2010
ACM
14 years 11 days ago
2010
ACM
Evaluation metrics play a critical role both in the context of comparative evaluation of the performance of retrieval systems and in the context of learning-to-rank (LTR) as objec...
ATAL
2006
Springer
14 years 6 days ago
2006
Springer
The challenge we address is to reason about projected resource usage within a hierarchical task execution framework in order to improve agent effectiveness. Specifically, we seek ...
CCS
2006
ACM
14 years 6 days ago
2006
ACM
Privacy-preserving protocols allow multiple parties with private inputs to perform joint computation while preserving the privacy of their respective inputs. An important cryptogr...
CHES
2006
Springer
14 years 6 days ago
2006
Springer
Abstract. In this paper we describe two differential fault attack techniques against Advanced Encryption Standard (AES). We propose two models for fault occurrence; we could find a...
DCOSS
2006
Springer
14 years 4 days ago
2006
Springer
Abstract. Today, there exist many algorithms and protocols for constructing agregation or dissemination trees for wireless sensor networks that are optimal (for different notions o...