João Coelho

17 papers A* 1Journal 8Unranked 7
YearRankTypeTitle / Venue / Authors
2026 J jnl
Agentic Search in the Wild: Intents and Trajectory Dynamics from 14M+ Real Search Requests.
CoRR
Jingjie Ning, João Coelho, Yibo Kong, Yunfan Long, Bruno Martins, João Magalhães, Jamie Callan, Chenyan Xiong
2025 A* conf
Aligning Web Query Generation with Ranking Objectives via Direct Preference Optimization.
SIGIR
João Coelho, Bruno Martins, João Magalhães, Chenyan Xiong
2025 J jnl
Aligning Web Query Generation with Ranking Objectives via Direct Preference Optimization.
CoRR
João Coelho, Bruno Martins, João Magalhães, Chenyan Xiong
2025 J jnl
DeepResearchGym: A Free, Transparent, and Reproducible Evaluation Sandbox for Deep Research.
CoRR
João Coelho, Jingjie Ning, Jingyuan He, Kangrui Mao, Abhijay Paladugu, Pranav Setlur, Jiahe Jin, Jamie Callan, João Magalhães, Bruno Martins, Chenyan Xiong
2025 — conf
TeamCMU at Touché: Adversarial Co-Evolution for Advertisement Integration and Detection in Conversational Search.
CLEF (Working Notes)
To Eun Kim, João Coelho, Gbemileke Onilude, Jai Singh
2025 J jnl
TeamCMU at Touché: Adversarial Co-Evolution for Advertisement Integration and Detection in Conversational Search.
CoRR
To Eun Kim, João Coelho, Gbemileke Onilude, Jai Singh
2024 — conf
Dwell in the Beginning: How Language Models Embed Long Documents for Dense Retrieval.
ACL (Short Papers)
João Coelho, Bruno Martins, João Magalhães, Jamie Callan, Chenyan Xiong
2024 J jnl
Dwell in the Beginning: How Language Models Embed Long Documents for Dense Retrieval.
CoRR
João Coelho, Bruno Martins, João Magalhães, Jamie Callan, Chenyan Xiong
2023 J jnl
Semantic similarity for mobile application recommendation under scarce user data.
Eng. Appl. Artif. Intell.
João Coelho, Diogo Mano, Beatriz Paula, Carlos Coutinho, João Oliveira, Ricardo Ribeiro, Fernando Batista
2021 — conf
Improving Neural Models for the Retrieval of Relevant Passages to Geographical Queries.
SIGSPATIAL/GIS
João Coelho, João Magalhães, Bruno Martins
2021 J jnl
Non-Destructive Fast Estimation of Tree Stem Height and Volume Using Image Processing.
Symmetry
João Coelho, Beatriz Fidalgo, Manuel M. Crisóstomo, Raúl Salas-González, A. Paulo Coimbra, Mateus Mendes
2021 — conf
Semantic Search of Mobile Applications Using Word Embeddings.
SLATE
João Coelho, António Neto, Miguel Tavares, Carlos Coutinho, Ricardo Ribeiro, Fernando Batista
2021 — conf
Transformer-based Language Models for Semantic Search and Mobile Applications Retrieval.
KDIR
João Coelho, António Neto, Miguel Tavares, Carlos Coutinho, João Oliveira, Ricardo Ribeiro, Fernando Batista
2014 — conf
Parallelization of a Tridimensional Finite Element Program for Structural Behaviour Analysis.
Euro-Par Workshops (1)
João Coelho, António Silva, J. Piteira Gomes
2008 — ch.
Fuzzy Classification in Shipwreck Scatter Analysis.
Handbook of Research on Fuzzy Information Processing in Databases
Yauheni Veryha, Jean-Yves Blot, João Coelho
2006 J jnl
GEOISO - A Windows™ program to calculate and plot mass balances and volume changes occurring in a wide variety of geologic processes.
Comput. Geosci.
João Coelho
2001 — conf
Data Encription in an Electronic Ballot Box.
SBCCI
Ricardo Pezzuol Jacobi, Luis Gustavo A. Carvalho, João Coelho