Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Information Processing Approach01:30

Information Processing Approach

882
The information-processing theory of cognitive development centers on fundamental mental processes, including attention, memory, and problem-solving skills. Researchers in this field examine how cognitive abilities, such as working memory, evolve and influence children's overall development. Studies indicate that children with stronger working memory tend to excel in reading comprehension, math, and problem-solving compared to peers with less efficient memory skills. Low working memory is...
882
Concepts and Prototypes01:24

Concepts and Prototypes

673
The human nervous system handles vast amounts of information by translating sensory stimuli into neural impulses, which the brain processes, creating thoughts expressed through language or stored as memories. The brain also synthesizes information from emotions and memories, which significantly influence thoughts and behaviors. This intricate process creates a comprehensive mental picture.
The brain organizes this information using concepts, which are mental categories grouping linguistic data,...
673
Natural and Artificial Concepts01:24

Natural and Artificial Concepts

737
In psychology, concepts can be divided into two categories: natural and artificial. Natural concepts are formed through direct or indirect experiences. For example, consider the concept of snow. If you live in a place with regular snowfall, such as Essex Junction, Vermont, you know snow through direct experiences. You’ve seen it fall, touched it, shoveled it, and played in it. You recognize its texture, appearance, and even its smell. In contrast, if you live on an island like Saint...
737
Automatic Processing and Automatic Social Behavior01:28

Automatic Processing and Automatic Social Behavior

372
Automatic processing refers to the cognitive operations that occur without conscious intent or awareness, playing a fundamental role in shaping social cognition and behavior. These processes enable individuals to navigate complex social environments efficiently by relying on mental shortcuts and pre-existing knowledge structures known as schemas. One of the most influential mechanisms underlying automatic processing is priming, which subtly activates mental representations through exposure to...
372
Introduction to Cognitive Psychology01:20

Introduction to Cognitive Psychology

2.7K
Cognitive psychology is the field of psychology dedicated to examining how people think. It attempts to explain how and why we think the way we do by studying the interactions among human thinking, emotion, creativity, language, and problem-solving, as well as other cognitive processes. Cognitive psychology studies how information is processed and manipulated in remembering, thinking, and knowing.
This field emerged in the mid-20th century, following a period dominated by behaviorism, which...
2.7K
Issues And Trends In Healthcare Delivery System01:29

Issues And Trends In Healthcare Delivery System

6.5K
The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
6.5K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

From surface variability to interaction- and soil-mediated regulation: depth-dependent microbial organization for nitrogen cycling in the dry season in lakeside wetlands.

Journal of environmental management·2026
Same author

Molecular and Epidemiological Characteristics of Cefiderocol-Resistant Klebsiella pneumoniae: A Systematic Review and Genomic Analysis.

International journal of antimicrobial agents·2026
Same author

A Nomogram for Predicting Successful Weaning from Invasive Mechanical Ventilation Withdrawal in Patients with Chronic Obstructive Pulmonary Disease Complicated by Respiratory Failure.

International journal of chronic obstructive pulmonary disease·2026
Same author

Interface-Enhanced Mg/PLA Composite with Superior Mechanical, Biodegradable and Biocompatible Properties for Orthopedic Implants.

Journal of functional biomaterials·2026
Same author

Dual Mechanisms of crRNA 3'-Extension-Mediated Cas12a Attenuation Enable Programmable One-Pot CRISPR Diagnostics.

Analytical chemistry·2026
Same author

A porcine circovirus type 2d-based virus-like particle subunit vaccine effectively protects pigs against homologous challenge.

Frontiers in microbiology·2026

Related Experiment Video

Updated: Apr 26, 2026

Data Communication Based on MQTT in a Polymer Extrusion Process
08:15

Data Communication Based on MQTT in a Polymer Extrusion Process

Published on: July 15, 2022

3.0K

Constructing topic models of Internet of Things for information processing.

Jie Xin1, Zhiming Cui2, Shukui Zhang3

  • 1The Institute of Intelligent Information Processing and Application, Soochow University, Suzhou 215006, China ; Provincial Key Laboratory for Computer Information Processing Technology, Soochow University, Suzhou 215006, China.

Thescientificworldjournal
|August 12, 2014
PubMed
Summary

This study introduces a new Record Entity Topic Model (RETM) for the Internet of Things (IoT) to understand user search intent from product data. The model effectively captures topic distributions, enhancing recommendation systems and taxonomy construction.

Related Experiment Videos

Last Updated: Apr 26, 2026

Data Communication Based on MQTT in a Polymer Extrusion Process
08:15

Data Communication Based on MQTT in a Polymer Extrusion Process

Published on: July 15, 2022

3.0K

Area of Science:

  • Computer Science
  • Information Technology
  • Data Science

Background:

  • The Internet of Things (IoT) generates vast amounts of digital product data linked to various entities.
  • Understanding user search intent within this data is crucial for applications like recommendation systems and taxonomy construction.
  • Existing methods may not fully capture the rich information embedded in entity-record associations.

Purpose of the Study:

  • To propose a novel Record Entity Topic Model (RETM) specifically designed for the IoT environment.
  • To develop a Gibbs sampling-based algorithm for learning the proposed RETM.
  • To enhance the understanding of user search intent and improve data organization in IoT.

Main Methods:

  • Development of the Record Entity Topic Model (RETM).
  • Implementation of a Gibbs sampling algorithm for model parameter estimation.
  • Extensive experimental evaluation on real-world IoT datasets.

Main Results:

  • The proposed RETM effectively models topic distributions within IoT product records and associated entities.
  • Experimental results demonstrate the superiority of RETM compared to existing topic modeling approaches.
  • The model successfully captures nuanced relationships between entities and user query records.

Conclusions:

  • RETM offers a robust framework for analyzing complex data in the Internet of Things.
  • The model provides significant advantages for tasks including taxonomy construction and personalized recommendation systems.
  • This research contributes to a deeper understanding of user behavior and information retrieval in the IoT ecosystem.