Search Results for author: Uzma Hasan

Found 5 papers, 2 papers with code

Causality for Earth Science -- A Review on Time-series and Spatiotemporal Causality Methods

no code implementations3 Apr 2024 Sahara Ali, Uzma Hasan, Xingyan Li, Omar Faruque, Akila Sampath, Yiyi Huang, Md Osman Gani, Jianwu Wang

This survey paper covers the breadth and depth of time-series and spatiotemporal causality methods, and their applications in Earth Science.

Causal Discovery Causal Inference +1

KGS: Causal Discovery Using Knowledge-guided Greedy Equivalence Search

no code implementations11 Apr 2023 Uzma Hasan, Md Osman Gani

Prior causal information such as the presence or absence of a causal edge can be leveraged to guide the discovery process towards a more restricted and accurate search space.

Causal Discovery

A Survey on Causal Discovery Methods for I.I.D. and Time Series Data

3 code implementations27 Mar 2023 Uzma Hasan, Emam Hossain, Md Osman Gani

The ability to understand causality from data is one of the major milestones of human-level intelligence.

Causal Discovery Time Series

eCDANs: Efficient Temporal Causal Discovery from Autocorrelated and Non-stationary Data (Student Abstract)

no code implementations6 Mar 2023 Muhammad Hasan Ferdous, Uzma Hasan, Md Osman Gani

Conventional temporal causal discovery (CD) methods suffer from high dimensionality, fail to identify lagged causal relationships, and often ignore dynamics in relations.

Causal Discovery Time Series +1

CDANs: Temporal Causal Discovery from Autocorrelated and Non-Stationary Time Series Data

1 code implementation7 Feb 2023 Muhammad Hasan Ferdous, Uzma Hasan, Md Osman Gani

Our proposed method addresses several limitations of existing causal discovery methods for autocorrelated and non-stationary time series data, such as high dimensionality, the inability to identify lagged causal relationships, and overlooking changing modules.

Causal Discovery Time Series +1

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