Data Collection and Labeling Techniques for Machine Learning

Q Huang, T Zhao - arxiv preprint arxiv:2407.12793, 2024 - arxiv.org
Data collection and labeling are critical bottlenecks in the deployment of machine learning
applications. With the increasing complexity and diversity of applications, the need for …

New information technologies use for Latvian stock companies financial health evaluation

S Hilkevics, G Hilkevica - Entrepreneurship and Sustainability Issues, 2017 - hal.science
Financial health of companies in certain region is the foundation on which the prosperity of
region is based. If companies in region are healthy and successful, there are good reasons …

Adopting semantic technologies for effective corporate transparency

M Mora-Rodriguez, GA Atemezing, C Preist - The Semantic Web: 14th …, 2017 - Springer
A new transparency model with more and better corporate data is necessary to promote
sustainable economic growth. In particular, there is a need to link factors regarding non …

A semantic Bayesian network for automated share evaluation on the JSE

R Drake - 2021 - open.uct.ac.za
Advances in information technology have presented the potential to automate investment
decision making processes. This will alleviate the need for manual analysis and reduce the …

[PDF][PDF] Converging on Semantics to Ensure Local Government Data Reuse.

L De Vocht, M Van Compernolle, A Dimou, P Colpaert… - S4SC@ ISWC, 2014 - Citeseer
When building reliable data-driven applications for local governments to interact with public
servants or citizens, data publishers and consumers have to be sure that the applied data …

[BOOK][B] Flexible integration and efficient analysis of multidimensional datasets from the web

B Kämpgen - 2015 - books.google.com
If numeric data from the Web are brought together, natural scientists can compare climate
measurements with estimations, financial analysts can evaluate companies based on …

Constructing investment open data of Chinese listed companies based on linked data

H Li, J Zhai - Proceedings of the 17th International Digital …, 2016 - dl.acm.org
Linked Data can provide the data according to user's demand, promote the availability of
half structured and unstructured data on the network, improve the interoperability of open …

Textual analysis of intangible information

A Moniz - 2016 - repub.eur.nl
Traditionally, equity investors have relied upon the information reported in firms' financial
accounts to make their investment decisions. Due to the conservative nature of accounting …

Open City Data Pipeline

S Bischof, B Kämpgen, A Harth, A Polleres… - 2017 - research.wu.ac.at
Statistical data about cities, regions and at country level is collected for various purposes
and from various institutions. Yet, while access to high quality and recent such data is crucial …

The Combination Of Fundamental And Technical Analysis In Portfolio Optimization

S Hilkevics, A Zablockis - Reģionālais Ziņojums. Pētījumu …, 2016 - search.proquest.com
There are two main methods in economic forecasting-fundamental analysis, which is based
on the investigation of influencing economic factors, and technical analysis, which is based …