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David Ödling

dblp:169/3317 · DBLP profile ↗
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1ranked-venue papers
0as first author
0since 2021 · last 2015
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Artificial intelligence and machine learning · 1

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Artificial intelligence
1 paper
Information extraction and text analysis · 100%

Topics — the 1 heaviest of 1, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Natural language and speech › Information extraction and text analysis › distributional semantics
distributional semantic models
0.212015
Factorization of Latent Variables in Distributional Semantic Models · EMNLP 2015

Methods — techniques the papers use, named apart from their topics

weight redistribution · 0.2factorization techniques · 0.2
YearPublicationVenuePosition
2015 Factorization of Latent Variables in Distributional Semantic Models
abstract
This paper discusses the use of factorization techniques in distributional semantic models.We focus on a method for redistributing the weight of latent variables, which has previously been shown to improve the performance of distributional semantic models.However, this result has not been replicated and remains poorly understood.We refine the method, and provide additional theoretical justification, as well as empirical results that demonstrate the viability of the proposed approach.
Arvid Österlund, David Ödling, Magnus Sahlgren
EMNLP2