Search Results for author: Antti Ukkonen

Found 5 papers, 1 papers with code

Fast Text-Only Domain Adaptation of RNN-Transducer Prediction Network

no code implementations22 Apr 2021 Janne Pylkkönen, Antti Ukkonen, Juho Kilpikoski, Samu Tamminen, Hannes Heikinheimo

In this paper we show that RNN-transducer models can be effectively adapted to new domains using only small amounts of textual data.

Domain Adaptation Language Modelling +2

Interpreting Classifiers through Attribute Interactions in Datasets

no code implementations24 Jul 2017 Andreas Henelius, Kai Puolamäki, Antti Ukkonen

In this work we present the novel ASTRID method for investigating which attribute interactions classifiers exploit when making predictions.

Attribute General Classification

Multivariate Confidence Intervals

no code implementations20 Jan 2017 Jussi Korpela, Emilia Oikarinen, Kai Puolamäki, Antti Ukkonen

In this paper we define confidence intervals for multivariate data that extend the one-dimensional definition in a natural way.

Finding Statistically Significant Attribute Interactions

1 code implementation22 Dec 2016 Andreas Henelius, Antti Ukkonen, Kai Puolamäki

In many data exploration tasks it is meaningful to identify groups of attribute interactions that are specific to a variable of interest.

Attribute feature selection

Semi-supervised Kernel Metric Learning Using Relative Comparisons

no code implementations1 Dec 2016 Ehsan Amid, Aristides Gionis, Antti Ukkonen

We consider the problem of metric learning subject to a set of constraints on relative-distance comparisons between the data items.

Clustering Metric Learning

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