Search Results for author: Zoran Obradovic

Found 7 papers, 1 papers with code

Prediction of Solar Radiation Based on Spatial and Temporal Embeddings for Solar Generation Forecast

no code implementations17 Jun 2022 Mohammad Alqudah, Tatjana Dokic, Mladen Kezunovic, Zoran Obradovic

A novel method for real-time solar generation forecast using weather data, while exploiting both spatial and temporal structural dependencies is proposed.

Stay on Topic, Please: Aligning User Comments to the Content of a News Article

no code implementations3 Mar 2021 Jumanah Alshehri, Marija Stanojevic, Eduard Dragut, Zoran Obradovic

We proposed a BERTAC, BAERT-based approach that learn jointly article-comment embeddings and infers the relevance class of comments.

Classification General Classification +1

Extracting Entities and Topics from News and Connecting Criminal Records

1 code implementation3 May 2020 Quang Pham, Marija Stanojevic, Zoran Obradovic

The goal of this paper is to summarize methodologies used in extracting entities and topics from a database of criminal records and from a database of newspapers.

Clustering

Modeling Customer Engagement from Partial Observations

no code implementations28 Mar 2018 Jelena Stojanovic, Djordje Gligorijevic, Zoran Obradovic

It is of high interest for a company to identify customers expected to bring the largest profit in the upcoming period.

Representation Learning

Improving confidence while predicting trends in temporal disease networks

no code implementations28 Mar 2018 Djordje Gligorijevic, Jelena Stojanovic, Zoran Obradovic

Our experiments demonstrate benefits of using graph information in modeling temporal disease properties as well as improvements in uncertainty estimation provided by given extensions of the Gaussian Conditional Random Fields method.

Decision Making

Semi-supervised learning for structured regression on partially observed attributed graphs

no code implementations28 Mar 2018 Jelena Stojanovic, Milos Jovanovic, Djordje Gligorijevic, Zoran Obradovic

We also show that the method can be useful for optimizing the costs of data collection in climate applications via active reduction of the number of weather stations to consider.

Imputation Missing Labels +1

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