Alejandro Figueroa

51 papers A* 2A 1B 2C 2Misc 1Journal 33Unranked 10
YearRankTypeTitle / Venue / Authors
2025 J jnl
Bimodal Gender Classification Across Community Question-Answering Platforms.
Inf.
Alejandro Figueroa, Esteban Martínez
2025 J jnl
Less Is More: Analyzing Text Abstraction Levels for Gender and Age Recognition Across Question-Answering Communities.
Inf.
Alejandro Figueroa
2024 J jnl
Textual Pre-Trained Models for Age Screening Across Community Question-Answering.
IEEE Access
Alejandro Figueroa, Mohan Timilsina
2023 J jnl
Gender screening on question-answering communities.
Expert Syst. Appl.
Alejandro Figueroa, Billy Peralta, Orietta Nicolis
2023 J jnl
Improving Question Intent Identification by Exploiting Its Synergy With User Age.
IEEE Access
Octavio Díaz, Alejandro Figueroa
2023 J jnl
Multigateway Designation for Real-Time TSCH Networks Using Spectral Clustering and Centrality.
IEEE Embed. Syst. Lett.
Miguel Gutiérrez Gaitán, Diego Dujovne, Julián Alonso Zúñiga Verdugo, Alejandro Figueroa, Luís Almeida
2023 J jnl
Neural age screening on question answering communities.
Eng. Appl. Artif. Intell.
Mohan Timilsina, Alejandro Figueroa
2023 J jnl
Refining fine-tuned transformers with hand-crafted features for gender screening on question-answering communities.
Inf. Fusion
Alejandro Figueroa
2023 J jnl
Text-based neural networks for question intent recognition.
Eng. Appl. Artif. Intell.
Álvaro Trewhela, Alejandro Figueroa
2023 J jnl
Textual Pre-Trained Models for Gender Identification Across Community Question-Answering Members.
IEEE Access
Pablo Schwarzenberg, Alejandro Figueroa
2021 J jnl
Coming to Grips with Age Prediction on Imbalanced Multimodal Community Question Answering Data.
Inf.
Alejandro Figueroa, Billy Peralta, Orietta Nicolis
2021 J jnl
Gender Identification From Community Question Answering Avatars.
IEEE Access
Billy Peralta, Alejandro Figueroa, Orietta Nicolis, Álvaro Trewhela
2021 C conf
Impact of network centrality on the gateway designation of real-time TSCH networks.
WFCS
Miguel Gutiérrez-Gaitán, Luís Almeida, Alejandro Figueroa, Diego Dujovne
2021 J jnl
Semi-supervised regression using diffusion on graphs.
Appl. Soft Comput.
Mohan Timilsina, Alejandro Figueroa, Mathieu d'Aquin, Haixuan Yang
2021 J jnl
What identifies different age cohorts in Yahoo! Answers?
Knowl. Based Syst.
Alejandro Figueroa, Mohan Timilsina
2019 J jnl
Dual-View Learning for Detecting Web Query Intents.
Computer
Alejandro Figueroa, John Atkinson
2019 J jnl
Integrating heterogeneous sources for predicting question temporal anchors across Yahoo! Answers.
Inf. Fusion
Alejandro Figueroa, Carlos Gómez-Pantoja, Günter Neumann
2018 J jnl
The Big Five: Discovering Linguistic Characteristics that Typify Distinct Personality Traits across Yahoo! Answers Members.
Computación y Sistemas
Nicolás Olivares, Luz María Vivanco, Alejandro Figueroa
2017 J jnl
Automatically generating effective search queries directly from community question-answering questions for finding related questions.
Expert Syst. Appl.
Alejandro Figueroa
2017 J jnl
Leveraging linguistic traits and semi-supervised learning to single out informational content across how-to community question-answering archives.
Inf. Sci.
Daniel Palomera, Alejandro Figueroa
2017 J jnl
Male or female: What traits characterize questions prompted by each gender in community question answering?
Expert Syst. Appl.
Alejandro Figueroa
2017 J jnl
Why was this asked? Automatically recognizing multiple motivations behind community question-answering questions.
Expert Syst. Appl.
Alexander Espina, Alejandro Figueroa
2016 J jnl
Context-aware semantic classification of search queries for browsing community question-answering archives.
Knowl. Based Syst.
Alejandro Figueroa, Günter Neumann
2016 J jnl
Ensembling Classifiers for Detecting User Intentions behind Web Queries.
IEEE Internet Comput.
Alejandro Figueroa, John Atkinson
2016 J jnl
Search clicks analysis for discovering temporally anchored questions in community Question Answering.
Expert Syst. Appl.
Alejandro Figueroa, Carlos Gómez-Pantoja, Ignacio Herrera
2015 J jnl
Exploring effective features for recognizing the user intent behind web queries.
Comput. Ind.
Alejandro Figueroa
2015 J jnl
Improving opinion retrieval in social media by combining features-based coreferencing and memory-based learning.
Inf. Sci.
John Atkinson, Gonzalo Salas, Alejandro Figueroa
2014 J jnl
Category-specific models for ranking effective paraphrases in community Question Answering.
Expert Syst. Appl.
Alejandro Figueroa, Günter Neumann
2013 B conf
A Two-Step Named Entity Recognizer for Open-Domain Search Queries.
IJCNLP
Andreas Eiselt, Alejandro Figueroa
2013 J jnl
Evolutionary optimization for ranking how-to questions based on user-generated contents.
Expert Syst. Appl.
John Atkinson, Alejandro Figueroa, Christian Andrade
2013 B conf
Exploiting User Search Sessions for the Semantic Categorization of Question-like Informational Search Queries.
IJCNLP
Alejandro Figueroa, Guenter Neumann
2013 A* conf
Learning to Rank Effective Paraphrases from Query Logs for Community Question Answering.
AAAI
Alejandro Figueroa, Guenter Neumann
2013 J jnl
Un enfoque de lattice basado en semántica para evaluar patrones en tareas de minería de textos.
Computación y Sistemas
John Atkinson, Alejandro Figueroa, Claudio Pérez
2012 A conf
Can Click Patterns across User's Query Logs Predict Answers to Definition Questions?
EACL
Alejandro Figueroa
2012 J jnl
Contextual Language Models for Ranking Answers to Natural Language Definition Questions.
Comput. Intell.
Alejandro Figueroa, John Atkinson
2011 A* conf
Maximum Entropy Context Models for Ranking Biographical Answers to Open-Domain Definition Questions.
AAAI
Alejandro Figueroa, John Atkinson
2010 J jnl
Intelligent answering location questions from the web using molecular alignment.
J. Intell. Inf. Syst.
Alejandro Figueroa, John Atkinson
2010 — conf
Surface Language Models for Discovering Temporally Anchored Definitions on the Web - Producing Chronologies as Answers to Definition Questions.
WEBIST (1)
Alejandro Figueroa
2009 — conf
Answering Definition Questions: Dealing with Data Sparseness in Lexicalised Dependency Trees-Based Language Models.
WEBIST (Selected Papers)
Alejandro Figueroa, John Atkinson
2009 J jnl
Searching for Definitional Answers on the Web Using Surface Patterns.
Computer
Alejandro Figueroa, Günter Neumann, John Atkinson
2009 C conf
Using Dependency Paths for Answering Definition Questions on the Web.
WEBIST
Alejandro Figueroa, John Atkinson
2008 — conf
Are Wikipedia Resources Useful for Discovering Answers to List Questions within Web Snippets?.
WEBIST (Selected Papers)
Alejandro Figueroa
2008 — conf
Finding Distinct Answers in Web Snippets.
WEBIST (2)
Alejandro Figueroa, Günter Neumann
2008 J jnl
Genetic Algorithms for Data-Driven Web Question Answering.
Evol. Comput.
Alejandro Figueroa, Günter Neumann
2008 — conf
Mining Wikipedia Resources for Discovering Answers to List Questions in Web Snippets.
SKG
Alejandro Figueroa
2008 — conf
Mining Wikipedia for Discovering Multilingual Definitions on the Web.
SKG
Alejandro Figueroa
2007 Misc conf
A Multilingual Framework for Searching Definitions on Web Snippets.
KI
Alejandro Figueroa, Günter Neumann
2007 — conf
Mining Web Snippets to Answer List Questions.
AIDM
Alejandro Figueroa, Günter Neumann
2006 — conf
Language Independent Answer Prediction from the Web.
FinTAL
Alejandro Figueroa, Günter Neumann
2006 — conf
Molecular Sequence Alignment for Extracting Answers for Where-Typed Questions from Google Snippets.
KES (1)
Alejandro Figueroa, John Atkinson
2006 — conf
Using Syntactic Distributional Patterns for Data-Driven Answer Extraction from the Web.
MICAI
Alejandro Figueroa, John Atkinson