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The stock market closely monitors macroeconomic policy announcements, such as annual budget events, due to their substantial influence on various economic participants. These events tend to impact the stock markets initially before…

统计金融 · 定量金融 2025-02-25 Mridul Patel , Geetika Verma , Andrew Eberhard , Asha Rao , Pankaj Kumar

Given the large number of Hindi speakers worldwide, there is a pressing need for robust and efficient information retrieval systems for Hindi. Despite ongoing research, there is a lack of comprehensive benchmark for evaluating retrieval…

信息检索 · 计算机科学 2024-08-20 Arkadeep Acharya , Rudra Murthy , Vishwajeet Kumar , Jaydeep Sen

With the increasing usage of the internet, more and more data is being digitized including parliamentary debates but they are in an unstructured format. There is a need to convert them into a structured format for linguistic analysis. Much…

计算与语言 · 计算机科学 2018-08-22 Sakala Venkata Krishna Rohit , Navjyoti Singh

A worldwide movement towards the publication of Open Government Data is taking place, and budget data is one of the key elements pushing this trend. Its importance is mostly related to transparency, but publishing budget data, combined with…

计算机与社会 · 计算机科学 2015-04-08 Alan Freihof Tygel , Judie Attard , Fabrizio Orlandi , Maria Luiza Machado Campos , Sören Auer

The film industry is characterized by significant financial uncertainty, where large production investments do not always guarantee commercial success. This study analyzes the relationship between release season, production budget, and…

计量经济学 · 经济学 2026-05-14 Mohammad Jalili Torkamani , Pedro Gomes , Amirmohammad Sadeghnejad , Jason Le

Scoring models support decision-making in financial institutions. Their estimation and evaluation are based on the data of previously accepted applicants with known repayment behavior. This creates sampling bias: the available labeled data…

This paper deploys bibliometric indices and semantic techniques for understanding to what extent research grants are likely to impact publications, research direction, and co-authorship rate of principal investigators. The novelty of this…

数字图书馆 · 计算机科学 2022-01-28 Muhammad Umar , Saeed-Ul Hassan

Analysis and prediction of stock market time series data has attracted considerable interest from the research community over the last decade. Rapid development and evolution of sophisticated algorithms for statistical analysis of time…

其他计算机科学 · 计算机科学 2016-05-12 Jaydip Sen , Tamal Datta Chaudhuri

Deep learning has had a great impact on various fields of computer science by enabling data-driven representation learning in a decade. Because science and technology policy decisions for a nation can be made on the impact of each…

数字图书馆 · 计算机科学 2025-03-19 Keiichi Ochiai , Yutaka Matsuo

India's Right to Information Act, 2005 gives every citizen the right to demand information from public authorities, yet in practice most people cannot make sense of the dense administrative language used in Central Information Commission…

计算与语言 · 计算机科学 2026-05-19 Joy Bose

Automatic Speech Recognition (ASR) in professional settings faces challenges that existing benchmarks underplay: dense domain terminology, formal register variation, and near-zero tolerance for critical entity errors. We present…

计算与语言 · 计算机科学 2025-12-30 Deepak Babu Piskala

Causal inference analysis is the estimation of the effects of actions on outcomes. In the context of healthcare data this means estimating the outcome of counter-factual treatments (i.e. including treatments that were not observed) on a…

统计方法学 · 统计学 2018-03-21 Yishai Shimoni , Chen Yanover , Ehud Karavani , Yaara Goldschmnidt

Structural transformation, the shift from agrarian economies to more diversified industrial and service-based systems, is a key driver of economic development. However, in low- and middle-income countries (LMICs), data scarcity and…

应用统计 · 统计学 2025-10-02 Ronald Katende

In real-world documents, the information relevant to a user query may reside anywhere from the beginning to the end. This makes position bias -- a systematic tendency of retrieval models to favor or neglect content based on its location --…

信息检索 · 计算机科学 2026-03-13 Ziyang Zeng , Dun Zhang , Yu Yan , Xu Sun , Cuiqiaoshu Pan , Yudong Zhou , Yuqing Yang

BEIR is a benchmark dataset for zero-shot evaluation of information retrieval models across 18 different domain/task combinations. In recent years, we have witnessed the growing popularity of a representation learning approach to building…

信息检索 · 计算机科学 2023-06-14 Ehsan Kamalloo , Nandan Thakur , Carlos Lassance , Xueguang Ma , Jheng-Hong Yang , Jimmy Lin

The macroeconomic climate influences operations with regard to, e.g., raw material prices, financing, supply chain utilization and demand quotas. In order to adapt to the economic environment, decision-makers across the public and private…

机器学习 · 统计学 2018-03-13 Stefan Feuerriegel , Julius Gordon

Models for bankruptcy prediction are useful in several real-world scenarios, and multiple research contributions have been devoted to the task, based on structured (numerical) as well as unstructured (textual) data. However, the lack of a…

计算与语言 · 计算机科学 2022-08-25 Henri Arno , Klaas Mulier , Joke Baeck , Thomas Demeester

We introduce a new setting, optimize-and-estimate structured bandits. Here, a policy must select a batch of arms, each characterized by its own context, that would allow it to both maximize reward and maintain an accurate (ideally unbiased)…

The value of biomedical research--a $1.7 trillion annual investment--is ultimately determined by its downstream, real-world impact. Current objective predictors of impact rest on proxy, reductive metrics of dissemination, such as paper…

Scientific contribution and research performance of a university, research group, or institute needs to be evaluated all the more with the increasing volume and fast-developing disciplines of research. The need of the time is to develop…

数字图书馆 · 计算机科学 2022-02-15 Muhammad Bilal Ibrahim , Saeed-Ul Hassan
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