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This paper applies a recurrent neural network (RNN) method to forecast cotton and oil prices. We show how these new tools from machine learning, particularly Long-Short Term Memory (LSTM) models, complement traditional methods. Our results…

统计金融 · 定量金融 2021-01-18 Racine Ly , Fousseini Traore , Khadim Dia

As the technology advances, an ample amount of data is collected in sports with the help of advanced sensors. Sports Analytics is the study of this data to provide a constructive advantage to the team and its players. The game of…

机器学习 · 计算机科学 2020-11-05 Rahul Chakwate , Madhan R A

This paper introduces Latent Relational Analysis (LRA), a method for measuring relational similarity. LRA has potential applications in many areas, including information extraction, word sense disambiguation, machine translation, and…

计算与语言 · 计算机科学 2007-05-23 Peter D. Turney

Initiating a quest to unravel the complexities of musical aesthetics through the lens of information dynamics, our study delves into the realm of musical sequence modeling, drawing a parallel between the sequential structured nature of…

信息论 · 计算机科学 2024-10-25 Farshad Jafari , Claire Arthur

The stock market is extremely difficult to predict in the short term due to high market volatility, changes caused by news, and the non-linear nature of the financial time series. This research proposes a novel framework for improving…

统计金融 · 定量金融 2025-10-03 Lokesh Antony Kadiyala , Amir Mirzaeinia

This paper presents a novel framework for human trajectory prediction based on multimodal data (video and radar). Motivated by recent neuroscience discoveries, we propose incorporating a structured memory component in the human trajectory…

计算机视觉与模式识别 · 计算机科学 2018-07-24 Tharindu Fernando , Simon Denman , Sridha Sridharan , Clinton Fookes

Most machine learning tools work with a single table where each row is an instance and each column is an attribute. Each cell of the table contains an attribute value for an instance. This representation prevents one important form of…

人工智能 · 计算机科学 2011-03-14 Tiago Silva , Inês Dutra

With the evolution of power systems as it is becoming more intelligent and interactive system while increasing in flexibility with a larger penetration of renewable energy sources, demand prediction on a short-term resolution will…

机器学习 · 计算机科学 2022-12-20 Saad Emshagin , Wayes Koroni Halim , Rasha Kashef

In recent years, Large Language Models (LLMs) have enabled users to provide highly specific music recommendation requests using natural language prompts (e.g. "Can you recommend some old classics for slow dancing?"). In this setup, the…

To effectively perform the task of next-word prediction, long short-term memory networks (LSTMs) must keep track of many types of information. Some information is directly related to the next word's identity, but some is more secondary…

计算与语言 · 计算机科学 2021-06-01 Qingfeng Lan , Luke Kumar , Martha White , Alona Fyshe

Designing robust and accurate prediction models has been a viable research area since a long time. While proponents of a well-functioning market predictors believe that it is difficult to accurately predict market prices but many scholars…

统计金融 · 定量金融 2022-05-16 Vishal Kuber , Divakar Yadav , Arun Kr Yadav

Sequential Recommender Systems (SRSs) are a popular type of recommender system that learns from a user's history to predict the next item they are likely to interact with. However, user interactions can be affected by noise stemming from…

信息检索 · 计算机科学 2024-04-18 Andrea Bacciu , Federico Siciliano , Nicola Tonellotto , Fabrizio Silvestri

Large language models (LLMs) are revolutionizing conversational recommender systems by adeptly indexing item content, understanding complex conversational contexts, and generating relevant item titles. However, controlling the distribution…

信息检索 · 计算机科学 2024-05-21 Zhankui He , Zhouhang Xie , Harald Steck , Dawen Liang , Rahul Jha , Nathan Kallus , Julian McAuley

Instruction tuning of open-source large language models (LLMs) like LLaMA, using direct outputs from more powerful LLMs such as Instruct-GPT and GPT-4, has proven to be a cost-effective way to align model behaviors with human preferences.…

计算与语言 · 计算机科学 2023-10-23 Haoran Li , Yiran Liu , Xingxing Zhang , Wei Lu , Furu Wei

Music prediction tasks range from predicting tags given a song or clip of audio, predicting the name of the artist, or predicting related songs given a song, clip, artist name or tag. That is, we are interested in every semantic…

机器学习 · 计算机科学 2015-03-19 Jason Weston , Samy Bengio , Philippe Hamel

Long Short-Term Memory (LSTM) networks are often used to capture temporal dependency patterns. By stacking multi-layer LSTM networks, it can capture even more complex patterns. This paper explores the effectiveness of applying stacked LSTM…

机器学习 · 计算机科学 2020-11-03 Frank Xiao

Autonomous prediction of traffic demand will be a key function in future cellular networks. In the past, researchers have used statistical methods such as Autoregressive integrated moving average (ARIMA) to provide traffic predictions.…

网络与互联网体系结构 · 计算机科学 2020-03-06 Shan Jaffry

Short Term Load Forecast (STLF) is necessary for effective scheduling, operation optimization trading, and decision-making for electricity consumers. Modern and efficient machine learning methods are recalled nowadays to manage complicated…

应用统计 · 统计学 2021-10-20 Junjie Hu , Brenda López Cabrera , Awdesch Melzer

Deep learning models such as MLP, Transformer, and TCN have achieved remarkable success in univariate time series forecasting, typically relying on sliding window samples from historical data for training. However, while these models…

机器学习 · 计算机科学 2025-11-11 Dazhao Du , Tao Han , Song Guo

We develop a new efficient sequential approximate leverage score algorithm, SALSA, using methods from randomized numerical linear algebra (RandNLA) for large matrices. We demonstrate that, with high probability, the accuracy of SALSA's…

机器学习 · 统计学 2024-01-02 Ali Eshragh , Luke Yerbury , Asef Nazari , Fred Roosta , Michael W. Mahoney