Amortized efficiency of list update and paging rules
Communications of the ACM
The relative worst order ratio for online algorithms
ACM Transactions on Algorithms (TALG)
The relative worst-order ratio applied to paging
Journal of Computer and System Sciences
On the separation and equivalence of paging strategies
SODA '07 Proceedings of the eighteenth annual ACM-SIAM symposium on Discrete algorithms
Finding frequent items in data streams
Proceedings of the VLDB Endowment
Space-optimal heavy hitters with strong error bounds
Proceedings of the twenty-eighth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Competitive Analysis of Aggregate Max in Windowed Streaming
ICALP '09 Proceedings of the 36th International Colloquium on Automata, Languages and Programming: Part I
On the relative dominance of paging algorithms
Theoretical Computer Science
A Comparison of Performance Measures for Online Algorithms
WADS '09 Proceedings of the 11th International Symposium on Algorithms and Data Structures
Maintaining time-decaying stream aggregates
Journal of Algorithms
A comparison of performance measures via online search
FAW-AAIM'12 Proceedings of the 6th international Frontiers in Algorithmics, and Proceedings of the 8th international conference on Algorithmic Aspects in Information and Management
Access graphs results for LRU versus FIFO under relative worst order analysis
SWAT'12 Proceedings of the 13th Scandinavian conference on Algorithm Theory
Competitive analysis of maintaining frequent items of a stream
SWAT'12 Proceedings of the 13th Scandinavian conference on Algorithm Theory
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In this paper, we strengthen the competitive analysis results obtained for a fundamental online streaming problem, the Frequent Items Problem. Additionally, we contribute with a more detailed analysis of this problem, using alternative performance measures, supplementing the insight gained from competitive analysis. The results also contribute to the general study of performance measures for online algorithms. It has long been known that competitive analysis suffers from drawbacks in certain situations, and many alternative measures have been proposed. However, more systematic comparative studies of performance measures have been initiated recently, and we continue this work, using competitive analysis, relative interval analysis, and relative worst order analysis on the Frequent Items Problem.