Matti Karppa

ORCID

Publication Activity (10 Years)

Years Active: 2012-2022
Publications (10 Years): 14

Top Venues

Aalto University, Espoo, Finland (PHD)

Education History

Aalto University, Espoo, Finland

PHD

Publications

Matti Karppa, Rasmus Pagh
HyperLogLogLog: Cardinality Estimation With One Log More. KDD (2022)
Matti Karppa, Martin Aumüller, Rasmus Pagh
DEANN: Speeding up Kernel-Density Estimation using Approximate Nearest Neighbor Search. AISTATS (2022)
Matti Karppa, Rasmus Pagh
HyperLogLogLog: Cardinality Estimation With One Log More. CoRR (2022)
Matti Karppa, Martin Aumüller, Rasmus Pagh
DEANN: Speeding up Kernel-Density Estimation using Approximate Nearest Neighbor Search. CoRR (2021)
Matti Karppa, Petteri Kaski, Jukka Kohonen, Padraig Ó Catháin
Explicit Correlation Amplifiers for Finding Outlier Correlations in Deterministic Subquadratic Time. Algorithmica 82 (11) (2020)
Tommi A. Junttila, Matti Karppa, Petteri Kaski, Jukka Kohonen
An adaptive prefix-assignment technique for symmetry reduction. J. Symb. Comput. 99 (2020)
Matti Karppa, Petteri Kaski
Engineering Boolean Matrix Multiplication for Multiple-Accelerator Shared-Memory Architectures. CoRR (2019)
Matti Karppa, Petteri Kaski
Probabilistic Tensors and Opportunistic Boolean Matrix Multiplication. SODA (2019)
Matti Karppa, Petteri Kaski, Jukka Kohonen
A Faster Subquadratic Algorithm for Finding Outlier Correlations. ACM Trans. Algorithms 14 (3) (2018)
Tommi A. Junttila, Matti Karppa, Petteri Kaski, Jukka Kohonen
An adaptive prefix-assignment technique for symmetry reduction. CoRR (2017)
Tommi A. Junttila, Matti Karppa, Petteri Kaski, Jukka Kohonen
An Adaptive Prefix-Assignment Technique for Symmetry Reduction. SAT (2017)
Matti Karppa, Petteri Kaski, Jukka Kohonen
A Faster Subquadratic Algorithm for Finding Outlier Correlations. SODA (2016)
Matti Karppa, Petteri Kaski, Jukka Kohonen, Padraig Ó Catháin
Explicit correlation amplifiers for finding outlier correlations in deterministic subquadratic time. CoRR (2016)
Matti Karppa, Petteri Kaski, Jukka Kohonen, Padraig Ó Catháin
Explicit Correlation Amplifiers for Finding Outlier Correlations in Deterministic Subquadratic Time. ESA (2016)
Matti Karppa, Petteri Kaski, Jukka Kohonen
A faster subquadratic algorithm for finding outlier correlations. CoRR (2015)
Ville Viitaniemi, Tommi Jantunen, Leena Savolainen, Matti Karppa, Jorma Laaksonen
S-pot - a benchmark in spotting signs within continuous signing. LREC (2014)
Matti Karppa, Ville Viitaniemi, Marcos Luzardo, Jorma Laaksonen, Tommi Jantunen
SLMotion - An extensible sign language oriented video analysis tool. LREC (2014)
Ville Viitaniemi, Matti Karppa, Jorma Laaksonen
2D Appearance Based Techniques for Tracking the Signer Configuration in Sign Language Video Recordings. ICIAR (2) (2014)
Ville Viitaniemi, Matti Karppa, Jorma Laaksonen
Experiments on Recognising the Handshape in Blobs Extracted from Sign Language Videos. ICPR (2014)
Marcos Luzardo, Matti Karppa, Jorma Laaksonen, Tommi Jantunen
Head Pose Estimation for Sign Language Video. SCIA (2013)
Ville Viitaniemi, Matti Karppa, Jorma Laaksonen, Tommi Jantunen
Detecting Hand-Head Occlusions in Sign Language Video. SCIA (2013)
Matti Karppa, Tommi Jantunen, Ville Viitaniemi, Jorma Laaksonen, Birgitta Burger, Danny De Weerdt
Comparing computer vision analysis of signed language video with motion capture recordings. LREC (2012)

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Publication Activity (10 Years)

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Matti Karppa