Probabilistic counting algorithms for data base applications
Journal of Computer and System Sciences
A linear-time probabilistic counting algorithm for database applications
ACM Transactions on Database Systems (TODS)
Selectivity and cost estimation for joins based on random sampling
Journal of Computer and System Sciences
Size-estimation framework with applications to transitive closure and reachability
Journal of Computer and System Sciences
The space complexity of approximating the frequency moments
Journal of Computer and System Sciences
Estimating simple functions on the union of data streams
Proceedings of the thirteenth annual ACM symposium on Parallel algorithms and architectures
Reductions in streaming algorithms, with an application to counting triangles in graphs
SODA '02 Proceedings of the thirteenth annual ACM-SIAM symposium on Discrete algorithms
Universal classes of hash functions (Extended Abstract)
STOC '77 Proceedings of the ninth annual ACM symposium on Theory of computing
New classes and applications of hash functions
SFCS '79 Proceedings of the 20th Annual Symposium on Foundations of Computer Science
Correlating XML data streams using tree-edit distance embeddings
Proceedings of the twenty-second ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Comparing Data Streams Using Hamming Norms (How to Zero In)
IEEE Transactions on Knowledge and Data Engineering
Processing set expressions over continuous update streams
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
SIA: secure information aggregation in sensor networks
Proceedings of the 1st international conference on Embedded networked sensor systems
Approximate Aggregation Techniques for Sensor Databases
ICDE '04 Proceedings of the 20th International Conference on Data Engineering
An improved data stream algorithm for frequency moments
SODA '04 Proceedings of the fifteenth annual ACM-SIAM symposium on Discrete algorithms
Optimal space lower bounds for all frequency moments
SODA '04 Proceedings of the fifteenth annual ACM-SIAM symposium on Discrete algorithms
Tracking set-expression cardinalities over continuous update streams
The VLDB Journal — The International Journal on Very Large Data Bases
Range-Efficient Computation of F" over Massive Data Streams
ICDE '05 Proceedings of the 21st International Conference on Data Engineering
Maintaining Implicated Statistics in Constrained Environments
ICDE '05 Proceedings of the 21st International Conference on Data Engineering
Optimal approximations of the frequency moments of data streams
Proceedings of the thirty-seventh annual ACM symposium on Theory of computing
Coresets in dynamic geometric data streams
Proceedings of the thirty-seventh annual ACM symposium on Theory of computing
XML stream processing using tree-edit distance embeddings
ACM Transactions on Database Systems (TODS) - Special Issue: SIGMOD/PODS 2003
Sampling in dynamic data streams and applications
SCG '05 Proceedings of the twenty-first annual symposium on Computational geometry
A robust system for accurate real-time summaries of internet traffic
SIGMETRICS '05 Proceedings of the 2005 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Join-distinct aggregate estimation over update streams
Proceedings of the twenty-fourth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Space efficient mining of multigraph streams
Proceedings of the twenty-fourth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Tributaries and deltas: efficient and robust aggregation in sensor network streams
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
An improved data stream summary: the count-min sketch and its applications
Journal of Algorithms
Mutable strings in Java: design, implementation and lightweight text-search algorithms
Science of Computer Programming - Special issue on principles and practice of programming in java (PPPJ 2003)
Streaming and sublinear approximation of entropy and information distances
SODA '06 Proceedings of the seventeenth annual ACM-SIAM symposium on Discrete algorithm
Approximate quantiles and the order of the stream
Proceedings of the twenty-fifth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Computing separable functions via gossip
Proceedings of the twenty-fifth annual ACM symposium on Principles of distributed computing
Data streams: algorithms and applications
Foundations and Trends® in Theoretical Computer Science
Maintaining stream statistics over multiscale sliding windows
ACM Transactions on Database Systems (TODS)
Spatially-decaying aggregation over a network
Journal of Computer and System Sciences
Counting distinct items over update streams
Theoretical Computer Science
On synopses for distinct-value estimation under multiset operations
Proceedings of the 2007 ACM SIGMOD international conference on Management of data
Sketching probabilistic data streams
Proceedings of the 2007 ACM SIGMOD international conference on Management of data
Estimating statistical aggregates on probabilistic data streams
Proceedings of the twenty-sixth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Continuously maintaining order statistics over data streams: extended abstract
ADC '07 Proceedings of the eighteenth conference on Australasian database - Volume 63
A near-optimal algorithm for computing the entropy of a stream
SODA '07 Proceedings of the eighteenth annual ACM-SIAM symposium on Discrete algorithms
CountTorrent: ubiquitous access to query aggregates in dynamic and mobile sensor networks
Proceedings of the 5th international conference on Embedded networked sensor systems
A simple and efficient estimation method for stream expression cardinalities
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Algorithms for distributed functional monitoring
Proceedings of the nineteenth annual ACM-SIAM symposium on Discrete algorithms
Why go logarithmic if we can go linear?: Towards effective distinct counting of search traffic
EDBT '08 Proceedings of the 11th international conference on Extending database technology: Advances in database technology
Load shedding in network monitoring applications
ATC'07 2007 USENIX Annual Technical Conference on Proceedings of the USENIX Annual Technical Conference
SIA: Secure information aggregation in sensor networks
Journal of Computer Security - Special Issue on Security of Ad-hoc and Sensor Networks
Robust lower bounds for communication and stream computation
STOC '08 Proceedings of the fortieth annual ACM symposium on Theory of computing
Exploiting correlated keywords to improve approximate information filtering
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval
Estimating statistical aggregates on probabilistic data streams
ACM Transactions on Database Systems (TODS)
Estimating Hybrid Frequency Moments of Data Streams
FAW '08 Proceedings of the 2nd annual international workshop on Frontiers in Algorithmics
On Estimating Frequency Moments of Data Streams
APPROX '07/RANDOM '07 Proceedings of the 10th International Workshop on Approximation and the 11th International Workshop on Randomization, and Combinatorial Optimization. Algorithms and Techniques
Note: Order statistics and estimating cardinalities of massive data sets
Discrete Applied Mathematics
Multi-query optimization for sketch-based estimation
Information Systems
ACM Transactions on Computer Systems (TOCS)
Two improved range-efficient algorithms for F0 estimation
Theoretical Computer Science
Robust approximate aggregation in sensor data management systems
ACM Transactions on Database Systems (TODS)
The average-case complexity of counting distinct elements
Proceedings of the 12th International Conference on Database Theory
Optimal sampling from sliding windows
Proceedings of the twenty-eighth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Secure outsourced aggregation via one-way chains
Proceedings of the 2009 ACM SIGMOD International Conference on Management of data
Distinct-value synopses for multiset operations
Communications of the ACM - A View of Parallel Computing
Small synopses for group-by query verification on outsourced data streams
ACM Transactions on Database Systems (TODS)
Brahms: Byzantine resilient random membership sampling
Computer Networks: The International Journal of Computer and Telecommunications Networking
A Note on Estimating Hybrid Frequency Moment of Data Streams
AAIM '09 Proceedings of the 5th International Conference on Algorithmic Aspects in Information and Management
Hellinger Strikes Back: A Note on the Multi-party Information Complexity of AND
APPROX '09 / RANDOM '09 Proceedings of the 12th International Workshop and 13th International Workshop on Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques
Two improved range-efficient algorithms for F0 estimation
TAMC'07 Proceedings of the 4th international conference on Theory and applications of models of computation
Aggregate computation over data streams
APWeb'08 Proceedings of the 10th Asia-Pacific web conference on Progress in WWW research and development
A near-optimal algorithm for estimating the entropy of a stream
ACM Transactions on Algorithms (TALG)
Proceedings of the forty-second ACM symposium on Theory of computing
An optimal algorithm for the distinct elements problem
Proceedings of the twenty-ninth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Information complexity: a tutorial
Proceedings of the twenty-ninth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Fully decentralized computation of aggregates over data streams
Proceedings of the First International Workshop on Novel Data Stream Pattern Mining Techniques
Counting RFID tags efficiently and anonymously
INFOCOM'10 Proceedings of the 29th conference on Information communications
Counting distinct objects over sliding windows
ADC '10 Proceedings of the Twenty-First Australasian Conference on Database Technologies - Volume 104
A peer-selection algorithm for information retrieval
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
Cardinality estimation and dynamic length adaptation for Bloom filters
Distributed and Parallel Databases
Better size estimation for sparse matrix products
APPROX/RANDOM'10 Proceedings of the 13th international conference on Approximation, and 14 the International conference on Randomization, and combinatorial optimization: algorithms and techniques
Dremel: interactive analysis of web-scale datasets
Proceedings of the VLDB Endowment
Algorithms for distributed functional monitoring
ACM Transactions on Algorithms (TALG)
Online querying of d-dimensional hierarchies
Journal of Parallel and Distributed Computing
KMV-peer: a robust and adaptive peer-selection algorithm
Proceedings of the fourth ACM international conference on Web search and data mining
Exponential time improvement for min-wise based algorithms
Information and Computation
Dremel: interactive analysis of web-scale datasets
Communications of the ACM
Fully decentralized computation of aggregates over data streams
ACM SIGKDD Explorations Newsletter
Finding heavy distinct hitters in data streams
Proceedings of the twenty-third annual ACM symposium on Parallelism in algorithms and architectures
Proceedings of the forty-third annual ACM symposium on Theory of computing
Efficient and secure threshold-based event validation for VANETs
Proceedings of the fourth ACM conference on Wireless network security
On cardinality estimation protocols for wireless sensor networks
ADHOC-NOW'11 Proceedings of the 10th international conference on Ad-hoc, mobile, and wireless networks
Privacy-preserving environment monitoring in networks of mobile devices
NETWORKING'11 Proceedings of the IFIP TC 6th international conference on Networking
Counting distinct items over update streams
ISAAC'05 Proceedings of the 16th international conference on Algorithms and Computation
Optimal bounds for Johnson-Lindenstrauss transforms and streaming problems with sub-constant error
Proceedings of the twenty-second annual ACM-SIAM symposium on Discrete Algorithms
Exponential time improvement for min-wise based algorithms
Proceedings of the twenty-second annual ACM-SIAM symposium on Discrete Algorithms
AGNO: an adaptive group communication scheme for unstructured P2P networks
Euro-Par'05 Proceedings of the 11th international Euro-Par conference on Parallel Processing
Estimating hybrid frequency moments of data streams
Journal of Combinatorial Optimization
Secure Distributed Data Aggregation
Foundations and Trends in Databases
PODS '12 Proceedings of the 31st symposium on Principles of Database Systems
Towards benefit-based RDF source selection for SPARQL queries
SWIM '12 Proceedings of the 4th International Workshop on Semantic Web Information Management
CRSI: a compact randomized similarity index for set-valued features
Proceedings of the 15th International Conference on Extending Database Technology
Survey: Streaming techniques and data aggregation in networks of tiny artefacts
Computer Science Review
Space-round tradeoffs for MapReduce computations
Proceedings of the 26th ACM international conference on Supercomputing
Sketching and streaming algorithms for processing massive data
XRDS: Crossroads, The ACM Magazine for Students - Big Data
Synopses for Massive Data: Samples, Histograms, Wavelets, Sketches
Foundations and Trends in Databases
Processing a trillion cells per mouse click
Proceedings of the VLDB Endowment
Space-efficient structures for detecting port scans
DEXA'07 Proceedings of the 18th international conference on Database and Expert Systems Applications
Being picky: processing top-k queries with set-defined selections
Proceedings of the 21st ACM international conference on Information and knowledge management
Streaming algorithms for data in motion
ESCAPE'07 Proceedings of the First international conference on Combinatorics, Algorithms, Probabilistic and Experimental Methodologies
Improved counter based algorithms for frequent pairs mining in transactional data streams
ECML PKDD'12 Proceedings of the 2012 European conference on Machine Learning and Knowledge Discovery in Databases - Volume Part I
Proceedings of the 16th International Conference on Extending Database Technology
String similarity measures and joins with synonyms
Proceedings of the 2013 ACM SIGMOD International Conference on Management of Data
Software defined traffic measurement with OpenSketch
nsdi'13 Proceedings of the 10th USENIX conference on Networked Systems Design and Implementation
STRIP: stream learning of influence probabilities
Proceedings of the 19th ACM SIGKDD international conference on Knowledge discovery and data mining
Bottom-k and priority sampling, set similarity and subset sums with minimal independence
Proceedings of the forty-fifth annual ACM symposium on Theory of computing
ACM Transactions on Database Systems (TODS) - Invited papers issue
Efficient estimation for high similarities using odd sketches
Proceedings of the 23rd international conference on World wide web
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We present three algorithms to count the number of distinct elements in a data stream to within a factor of 1 卤 驴. Our algorithms improve upon known algorithms for this problem, and offer a spectrum of time/space tradeoffs.