Text Preprocessing For Unsupervised Learning: Why It Matters, When It Misleads, And What To Do About It

No abstract is available for this paper.

• Publication year

  2017

• Venue

  Political Analysis

• Publication date

  2017-09-27

• Fields of study

  Computer Science, Political Science

• Identifiers
  DOI 10.1017/pan.2017.44
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

• Computer‐Assisted Keyword and Document Set Discovery from Unstructured Text

  2017cited by this paper
• Increasing Transparency Through a Multiverse Analysis

  2016influential reference
• From Pork to Policy: The Rise of Programmatic Campaigning in Japanese Elections

  2016cited by this paper
• Measuring Political Positions from Legislative Speech

  2016cited by this paper
• Bag of What? Simple Noun Phrase Extraction for Text Analysis

  2016cited by this paper
• The statistical crisis in science

  2014cited by this paper
• Separating the Wheat from the Chaff: Applications of Automated Document Classification Using Support Vector Machines

  2014cited by this paper
• Structural Topic Models for Open‐Ended Survey Responses

  2014influential reference
• An Introduction to Information Retrieval

  2013cited by this paper
• Preregistration of Studies and Mock Reports

  2013cited by this paper
• Text as Data: The Promise and Pitfalls of Automatic Content Analysis Methods for Political Texts

  2013influential reference
• Driving support: workers, PACs, and congressional support of the auto industry 1)

  2013cited by this paper
• U.S. Treaty Making with American Indians: Institutional Change and Relative Power, 1784–1911

  2012cited by this paper
• Textual Predictors of Bill Survival in Congressional Committees

  2012cited by this paper
• Validating Estimates of Latent Traits from Textual Data Using Human Judgment as a Benchmark

  2012cited by this paper
• Language and Ideology in Congress

  2011cited by this paper
• Speak for Britain! A New History of the Labour Party

  2011cited by this paper
• Position Taking in European Parliament Speeches

  2010cited by this paper
• A Method of Automated Nonparametric Content Analysis for Social Science

  2010cited by this paper
• General Purpose Computer-Assisted Clustering and Conceptualization

  2010cited by this paper
• How to Analyze Political Attention with Minimal Assumptions and Costs

  2010influential reference
• A Bayesian Hierarchical Topic Model for Political Texts: Measuring Expressed Agendas in Senate Press Releases

  2010influential reference
• Reading Tea Leaves: How Humans Interpret Topic Models

  2009cited by this paper
• Presenter : HMW Category : graphical models Preference : Oral Evaluation Methods for Topic Models

  2009cited by this paper
• Latent Dirichlet Allocation

  2009cited by this paper
• Understanding Wordscores

  2008cited by this paper
• Fightin' Words: Lexical Feature Selection and Evaluation for Identifying the Content of Political Conflict

  2008cited by this paper
• A Scaling Model for Estimating Time-Series Party Positions from Texts

  2007cited by this paper
• Extracting Policy Positions from Political Texts Using Words as Data

  2003cited by this paper
• Thumbs up? Sentiment Classification using Machine Learning Techniques

  2002cited by this paper
• Foundations of Statistical Natural Language Processing

  2001cited by this paper
• Machine learning in automated text categorization

  2001cited by this paper
• Book Reviews: Speech and Language Processing: An Introduction to Natural Language Processing, Computational Linguistics, and Speech Recognition

  2000cited by this paper
• Multiple Comparisons in Induction Algorithms

  2000cited by this paper
• Model selection: An integral part of inference

  1997cited by this paper
• An algorithm for suffix stripping

  1997cited by this paper
• The Reordering of British Politics: Politics after Thatcher

  1997cited by this paper
• Remaking the Labour Party: From Gaitskell to Blair

  1996cited by this paper
• Technical terminology: some linguistic properties and an algorithm for identification in text

  1995cited by this paper

• Perceived innovativeness: A supervised latent-dirichlet-allocation-based approach

  2026cites this paper
• Electoral systems and geographically targeted oversight: Evidence from the Taiwan Legislative Yuan

  2026cites this paper
• The quality and scope of health information on online drug platforms: a topic modelling and expert evaluation study of a Polish-language forum.

  2026cites this paper
• Opening the black box of the Spanish legislative Process: The Legislative Amendments Dataset (1996-2023)

  2026cites this paper
• Artificial Intelligence Applications and Dividends: Evidence from China

  2026cites this paper
• (Il)Liberal peace? P5 approaches to conflict management and resolution

  2026cites this paper
• Comparing qualitative thematic analysis and machine-based topic modelling in the analysis of autistic and ADHD young people’s accounts of emotions

  2026cites this paper
• Mapping the meaning of human dignity at the European Court of Human Rights: An unsupervised learning approach

  2026cites this paper
• Agenda-setting studies in public policy: Origins, development, and new possibilities for coding in the age of AI

  2026cites this paper
• Cat-related slang and sentiment analysis: the CatSlang-SA dataset and model evaluation using social media posts

  2026cites this paper
• Speaking apart: Rhetorical polarization in Turkey’s parliament, 2011–2023

  2026cites this paper
• Don't You Know That You're Toxic? How Influencer‐Driven Misinformation Fuels Online Toxicity

  2026cites this paper
• Learning about physician service quality from online reviews: a developing country perspective

  2026cites this paper
• Real-Time Discovery of Corporate Risks

  2025cites this paper
• Toward a framework for creating trustworthy measures with supervised machine learning for text

  2025cites this paper
• Unpacking the Politics of the US Deportation System

  2025cites this paper
• Large Language Models for Statistical Inference: Context Augmentation with Applications to the Two-Sample Problem and Regression

  2025cites this paper
• Dialect Classification of the Javanese Language Using the K-Nearest Neighbor

  2025cites this paper
• People as Climate Action Motivators. A Survey‐Based Study of Wording and Arguments Suggested as Motivating for Individual Climate Action

  2025cites this paper
• Using natural language processing to analyse text data in behavioural science

  2025cites this paper
• Modelling policy action using natural language processing: evidence for a long-run increase in policy activism in the UK

  2025cites this paper
• Uncovering shifts in the history of Physics education: a systematic, NLP-based, thematic analysis of articles from The Physics Teacher and Physics Education journals (1966-2019)

  2025cites this paper
• Cutting the Climate Agenda: The Effect of Sinclair Broadcasting on Public Awareness of Climate Change

  2025cites this paper
• Noisy Politics, Quiet Technocrats: Strategic Silence by Central Banks

  2025cites this paper
• Climate change framings and linkages across international organizations

  2025cites this paper
• When Reelection Increases Party Unity: Evidence from Parties in Mexico

  2025cites this paper
• Enhancing tokenization accuracy with dynamic patterns: cumulative logic for segmenting user-generated content in logographic languages

  2025cites this paper
• DataPoll: A Tool Facilitating Big Data Research in Social Sciences

  2025cites this paper
• Understanding future opportunities in robotics technology: a comprehensive analysis of research and innovation trends

  2025cites this paper
• Between the lines: investigating health beliefs and emotional expressions in online mental health communities

  2025cites this paper
• Learning the dangers of storm surges in virtual reality: coastal leaders’ attitudes toward VR as a risk communication tool

  2025cites this paper
• Toward understanding the scaling out of sustainable land use systems in Colombia: integrating case study insights and national pathways design for cacao farming

  2025cites this paper
• A text dataset of campaign speeches of the main tickets in the 2020 US presidential election

  2025cites this paper
• Spelling correction with large language models to reduce measurement error in open-ended survey responses

  2025cites this paper
• Enhancing Driving Control via Speech Recognition Utilizing Influential Parameters in Deep Learning Techniques

  2025cites this paper
• Is a single model enough? The systematic comparison of computational approaches for detecting populist radical right content

  2025cites this paper
• Who cares about agriculture? Analyzing German parliamentary debates on agriculture and food with structural topic modeling

  2025cites this paper
• Formal governance matters: when, how, and why states act on the IMF Executive Board

  2025cites this paper
• New Genetic Technologies (NGTs) as Mirrored by Mass Media - Topics and Frames of Genetic Editing in German Press

  2025cites this paper
• Beyond standardization: a comprehensive review of topic modeling validation methods for computational social science research

  2025cites this paper
• Network models reveal high-dimensional social inferences in naturalistic settings beyond latent construct models

  2025cites this paper
• Global cultural appropriation discourse on reddit: a topic modeling approach

  2025cites this paper
• Unsupervised Machine Learning for Scientific Discovery: Workflow and Best Practices

  2025cites this paper
• Innovation in Family Firms: An Intergenerational Tale of Symbol and Substance

  2025cites this paper
• An AI-Assisted Topic Model of the Media Literacy Research Literature

  2025cites this paper
• The study of short texts in digital politics: Document aggregation for topic modeling

  2025cites this paper
• Network Structure and Military Control in North Korea: A Topic Modeling Analysis on North Korean Dictators’ Speech to the Military

  2025cites this paper
• Transformer and text augmentation for tourism aspect-based sentiment analysis

  2025cites this paper
• Strategic investment of public funds: State responses to federal R&D grants

  2025cites this paper
• Analyzing Political Text at Scale with Online Tensor LDA

  2025cites this paper
• Understanding the role of the Colombian news media in a peace process during crisis times: The 2015 escalation of the conflict

  2025cites this paper
• Wordkrill: Extending Wordfish into the multidimensional political space

  2025influential citation
• Policies in Parallel? A Comparative Study of Journalistic AI Policies in 52 Global News Organisations

  2025cites this paper
• Using Computational Grounded Theory to Analyze Pre-service Chemistry Teachers’ Reflective Practice Regarding Technology Integration in Classrooms Within a Service-Learning–Oriented Seminar

  2025cites this paper
• Standardising the NLP Workflow: A Framework for Reproducible Linguistic Analysis

  2025cites this paper
• A structural topic modeling of communication research: insights from over a century of journals' abstracts

  2025cites this paper
• Detecting deception: employing deep neural networks for fraudulent review detection on Amazon

  2025cites this paper
• Replacing or enhancing the human coder? Multiclass classification of policy documents with large language models

  2025cites this paper
• Unlocking product ecosystem insights: analyzing customer sentiment and interoperability through video reviews

  2025cites this paper
• The digitally accountable public representation database: online communication by U.S. officials

  2025cites this paper
• How Do People Evaluate the Risks of Acquaintance vs. Stranger Victimization? A Closer Look at Victim-Blaming

  2025cites this paper
• How local is decentral politics? Variations in the supply of municipal policies

  2025cites this paper
• Academic Knowledge: Does it Reflect the Combinatorial Growth of Technology?

  2024cites this paper
• Machine learning and deep learning-based approach to categorize Bengali comments on social networks using fused dataset

  2024cites this paper
• Examining the Popularity, Content, and Intersections With the Substance Abuse and Mental Health Services Administration’s Definition of Recovery in a Nonclinical Online Cannabis Cessation Community: Infodemiology Study of Reddit Posts

  2024cites this paper
• Troubles in Text: Using Natural Language Processing to recognize government rationalizations for rights abuses

  2024cites this paper
• Using Natural Language Processing to develop risk-tier specific suicide prediction models for Veterans Affairs patients.

  2024cites this paper
• To Dog-Whistle or to Bark? Elite Communication Strategies When Invoking Conspiracy Theories

  2024cites this paper
• Following the leaders: Asymmetric party messaging in the U.S. Congress

  2024cites this paper
• CLASSIFICATION OF CUSTOMER SENTIMENTS BASED ON ONLINE REVIEWS: COMPARATIVE ANALYSIS OF MACHINE LEARNING AND DEEP LEARNING ALGORITHMS

  2024cites this paper
• Uncovering Xi Jinping's Policy Agenda: Text As Data Approach

  2024cites this paper
• Klasifikasi Hoax Berita Politik Menggunakan Algoritma Long Short-Term Memory (LSTM) dengan Penambahan Fitur Embedding Global Vector (GloVe)

  2024cites this paper
• Oil as the villain? How the Kazakhstani media unsuccessfully framed a pipeline leak at the giant Kashagan oil field

  2024cites this paper
• Classifying populist language in American presidential and governor speeches using automatic text analysis

  2024cites this paper
• Enhancing Defect Detection in Circuit Board Assembly Using AI and Text Analytics for Component Failure Classification

  2024cites this paper
• A Transformer Model for Manifesto Classification Using Cross-Context Training: An Ecuadorian Case Study

  2024cites this paper
• Race, Contact Effects, and Effective Lawmaking in Congressional Committee Hearings

  2024cites this paper
• A method for clustering scientific publications based on natural language for the purpose of strategic planning of partnerships in interdisciplinary research

  2024cites this paper
• Resilient austerity? National economic discourses before the pandemic in the European Union

  2024cites this paper
• Structuring Quantitative Image Analysis with Object Prominence

  2024cites this paper
• Measurement That Matches Theory: Theory-Driven Identification in Item Response Theory Models

  2024cites this paper
• Legislative communication and power: measuring leadership in the U.S. House of Representatives from social media data

  2024cites this paper
• Stream Clustering on a Forensic Timeline

  2024cites this paper
• Covering the Campaign: Computational Tools for Measuring Differences in Candidate and Party News Coverage With Application to an Emerging Democracy

  2024cites this paper
• Klasifikasi Ulasan Berdasarkan Divisi Pada Google Play Menggunakan Metode Hierarchical Dirichlet Process dan Metode Ensemble

  2024cites this paper
• You Don’t Need Much Text to Run a Topic Model, but Beware

  2024cites this paper
• Speaking of civilians: Automated text analysis of the United Nations’ framing of complex humanitarian emergencies

  2024cites this paper
• A systematic evaluation of text mining methods for short texts: Mapping individuals’ internal states from online posts

  2024cites this paper
• Beyond 'latent thematic structure':

  2024cites this paper
• Text Summarization using different Methods for Deep Learning

  2024cites this paper
• Empowering hate speech detection: leveraging linguistic richness and deep learning

  2024cites this paper
• Audio-as-Data Tools: Replicating Computational Data Processing

  2024cites this paper
• Alignment Helps Make the Most of Multimodal Data

  2024cites this paper
• Semantic Scaling: Bayesian Ideal Point Estimates with Large Language Models

  2024cites this paper
• Cross-Platform Partisan Positioning in Congressional Speech

  2024cites this paper
• The Seed of Doubt: Examining the Role of Alternative Social and News Media for the Birth of a Conspiracy Theory

  2024cites this paper
• Exploration on Advanced Intelligent Algorithms of Artificial Intelligence for Verb Recognition in Machine Translation

  2024cites this paper
• Can Human Reading Validate a Topic Model?

  2024cites this paper
• EXPLORATION OF THE THEMATIC CLUSTERING AND COLLABORATION OPPORTUNITIES IN KAZAKHSTANI RESEARCH

  2024cites this paper
• Comparison of Classification for Indonesian Language News Documents Using Recurrent Neural Network (RNN) and Long Short Term Memory (LSTM) Algorithms

  2024cites this paper