Nettsider med emneord «Natural Language Processing»

Publisert 29. sep. 2021 13:34
Publisert 22. sep. 2022 21:40
Image may contain: Sky, Smile, Water, Shorts, Dress.
Publisert 8. feb. 2012 09:34
Publisert 4. nov. 2010 14:24
Publisert 16. sep. 2022 13:15
Image may contain: Tire, Wheel, Product, Sharing, Rectangle.
Publisert 3. des. 2021 15:14

A biweekly seminar run by and for LTG's master's students.

Publisert 15. okt. 2020 10:29
Publisert 19. okt. 2021 09:35
Publisert 28. mars 2022 13:49

An important priority for LTG in recent years has been to create NLP resources for the Norwegian language, both in terms of modeling and datasets. This page provides an overview of our existing and ongoing projects to support Norwegian NLP.

Publisert 12. juni 2017 23:12

The SANT project aims to create training data and machine-learned models for Sentiment Analysis for Norwegian Text. While coordinated by the Language Technology Group at IFI/UiO, collaborating partners include NRK, Schibsted and Aller Media.

Publisert 25. okt. 2021 11:18
LTG research seminar
Publisert 26. sep. 2021 17:19

NLP researchers both from and outside LTG are presenting their findings in an informal environment, followed by questions and discussions.

Publisert 23. sep. 2022 20:39
Publisert 24. nov. 2022 15:00

Ontologies are developed for representing requirements and specifications that can help domain experts and engineers do various tasks in the real world. Usually, as the ontologies are quite large, it takes a long time for human users to understand the ontologies and it is also quite difficult for machines to do reasoning on such large ontologies. The goal is that we can explore different machine-learning techniques to extract relevant parts of the ontology and reduce reasoning time. 

Publisert 5. okt. 2017 13:49
Publisert 1. mars 2018 12:19

Successful data science requires a mixture of statistics, computer science and domain knowledge. In DataScience@UiO, we bridge the first of these gaps by bringing statisticians and computer scientists from the Factulty of Mathematics and Natural Sciences together, and the other by bringing in industry-heavy research centers such as BigInsight and SIRIUS. In this blog-post, I want to say something about why I believe SIRIUS has a very important role to play in the current and future data science engagement at the University of Oslo.

Publisert 30. sep. 2013 20:11

In the LogID group at ifi, a “visual query formulation” tool has been developed, that allows constructing database queries by a combination of ontology navigation, faceted search, and graph manipulation.  See the demo video below.

In this thesis, you will explore possibilities of enhancing the query construction possibilities by means of natural language processing technology.  Users will be able to specify initial versions of queries using natural language.  Queries can then be refined using e.g. a dialog system, or the existing query formulation tool. 

The master thesis will be carried out as a part of a recent EU project, called Optique (Scalable End-user Access to Big Data), and will give you opportunity to interact with top researchers all over the Europe.  It will also be co-supervised by ifi's LogID group and the Language Technology Group (LTG).

Publisert 28. sep. 2017 21:05