Auditing LLMs for Algorithmic Fairness in Casenote-Augmented Tabular Prediction

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Lee, Xiao Qi, Nwankwo, Ezinne, Zhou, Angela
Formato:	Preprint
Publicado:	2026
Materias:	Computers and Society Machine Learning
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Batch-Adaptive Causal Annotations
por: Nwankwo, Ezinne, et al.
Publicado: (2025)

Reduced-Rank Multi-objective Policy Learning and Optimization
por: Nwankwo, Ezinne, et al.
Publicado: (2024)

Audit Me If You Can: Query-Efficient Active Fairness Auditing of Black-Box LLMs
por: Hartmann, David, et al.
Publicado: (2026)

FairPFN: A Tabular Foundation Model for Causal Fairness
por: Robertson, Jake, et al.
Publicado: (2025)

Peer-induced Fairness: A Causal Approach for Algorithmic Fairness Auditing
por: Fang, Shiqi, et al.
Publicado: (2024)

Distribution-Specific Auditing For Subgroup Fairness
por: Hsu, Daniel, et al.
Publicado: (2024)

Auditing the Fairness of the US COVID-19 Forecast Hub's Case Prediction Models
por: Abrar, Saad Mohammad, et al.
Publicado: (2024)

Auditing Fairness under Unobserved Confounding
por: Byun, Yewon, et al.
Publicado: (2024)

FALE: Fairness-Aware ALE Plots for Auditing Bias in Subgroups
por: Giannopoulos, Giorgos, et al.
Publicado: (2024)

Sublinear Algorithms for Wasserstein and Total Variation Distances: Applications to Fairness and Privacy Auditing
por: Basu, Debabrota, et al.
Publicado: (2025)

Group Fairness Meets the Black Box: Enabling Fair Algorithms on Closed LLMs via Post-Processing
por: Xian, Ruicheng, et al.
Publicado: (2025)

Auditing Fairness by Betting
por: Chugg, Ben, et al.
Publicado: (2023)

Quantifying Prediction Consistency Under Fine-Tuning Multiplicity in Tabular LLMs
por: Hamman, Faisal, et al.
Publicado: (2024)

A resource-constrained stochastic scheduling algorithm for homeless street outreach and gleaning edible food
por: Artman, Conor M., et al.
Publicado: (2024)

Cost Efficient Fairness Audit Under Partial Feedback
por: Das, Nirjhar, et al.
Publicado: (2025)

Algorithmic Fairness in Performative Policy Learning: Escaping the Impossibility of Group Fairness
por: Somerstep, Seamus, et al.
Publicado: (2024)

Unprocessing Seven Years of Algorithmic Fairness
por: Cruz, André F., et al.
Publicado: (2023)

A Deployment Audit of Release-Side Risk in Conformal Triage under Prevalence Shift
por: Li, Chengze, et al.
Publicado: (2026)

Quantitative Auditing of AI Fairness with Differentially Private Synthetic Data
por: Yuan, Chih-Cheng Rex, et al.
Publicado: (2025)

Evaluating the Fairness of the MIMIC-IV Dataset and a Baseline Algorithm: Application to the ICU Length of Stay Prediction
por: Kakadiaris, Alexandra
Publicado: (2023)

Bias Begins with Data: The FairGround Corpus for Robust and Reproducible Research on Algorithmic Fairness
por: Simson, Jan, et al.
Publicado: (2025)

On Prediction-Modelers and Decision-Makers: Why Fairness Requires More Than a Fair Prediction Model
por: Scantamburlo, Teresa, et al.
Publicado: (2023)

The Impact of Differential Feature Under-reporting on Algorithmic Fairness
por: Akpinar, Nil-Jana, et al.
Publicado: (2024)

FairRAG: Fair Human Generation via Fair Retrieval Augmentation
por: Shrestha, Robik, et al.
Publicado: (2024)

Auditing Fairness under Model Updates: Fundamental Complexity and Property-Preserving Updates
por: Ajarra, Ayoub, et al.
Publicado: (2026)

OxonFair: A Flexible Toolkit for Algorithmic Fairness
por: Delaney, Eoin, et al.
Publicado: (2024)

Fairness in Algorithmic Recourse Through the Lens of Substantive Equality of Opportunity
por: Bell, Andrew, et al.
Publicado: (2024)

FairSHAP: Preprocessing for Fairness Through Attribution-Based Data Augmentation
por: Zhu, Lin, et al.
Publicado: (2025)

On the Need and Applicability of Causality for Fairness: A Unified Framework for AI Auditing and Legal Analysis
por: Binkyte, Ruta, et al.
Publicado: (2022)

Assessing Predictive Models for Fairness Based on Movement Patterns
por: Lettich, Francesco, et al.
Publicado: (2026)

Enhancing Multi-Attribute Fairness in Healthcare Predictive Modeling
por: Wang, Xiaoyang, et al.
Publicado: (2025)

Bridging Prediction and Intervention Problems in Social Systems
por: Liu, Lydia T., et al.
Publicado: (2025)

Auditing a Dutch Public Sector Risk Profiling Algorithm Using an Unsupervised Bias Detection Tool
por: Holstege, Floris, et al.
Publicado: (2025)

FairEHR-CLP: Towards Fairness-Aware Clinical Predictions with Contrastive Learning in Multimodal Electronic Health Records
por: Wang, Yuqing, et al.
Publicado: (2024)

Auditing for Human Expertise
por: Alur, Rohan, et al.
Publicado: (2023)

Physics-Guided Fair Graph Sampling for Water Temperature Prediction in River Networks
por: He, Erhu, et al.
Publicado: (2024)

Exploring Equality: An Investigation into Custom Loss Functions for Fairness Definitions
por: Lee, Gordon, et al.
Publicado: (2025)

Fair CCA for Fair Representation Learning: An ADNI Study
por: Hou, Bojian, et al.
Publicado: (2025)

An ExplainableFair Framework for Prediction of Substance Use Disorder Treatment Completion
por: Lucas, Mary M., et al.
Publicado: (2024)

Watching the Watchers: A Comparative Fairness Audit of Cloud-based Content Moderation Services
por: Hartmann, David, et al.
Publicado: (2024)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"es"
ui	"standard"
VUFIND_SESSION	"bb900e19343dae92211ea248981b777e"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790870961.4516 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "bb900e19343dae92211ea248981b777e" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"language=es; ui=standard; VUFIND_SESSION=bb900e19343dae92211ea248981b777e"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.147"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"31762"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2604_19204/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2604_19204/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790870961.4417
REQUEST_TIME	1790870961

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler