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Tanuja Ganu

8 accepted papers

2025

Bridging the Language Gap: Dynamic Learning Strategies for Improving Multilingual Performance in LLMs

COLING 2025main

Large language models (LLMs) have revolutionized various domains but still struggle with non-Latin scripts and low-resource languages. This paper addresses the critical challenge of improving multilingual performance without extensive fine-tuning. We introduce a novel dynamic learning approach that…

Cited by 0SourcePDFScholar
2025

Multimodal Needle in a Haystack: Benchmarking Long-Context Capability of Multimodal Large Language Models

NAACL 2025long

Multimodal Large Language Models (MLLMs) have shown significant promise in various applications, leading to broad interest from researchers and practitioners alike. However, a comprehensive evaluation of their long-context capabilities remains underexplored. To address these gaps, we introduce the M…

2025

PromptWizard: Optimizing Prompts via Task-Aware, Feedback-Driven Self-Evolution

ACL 2025finding

Large language models (LLMs) have transformed AI across diverse domains, with prompting being central to their success in guiding model outputs. However, manual prompt engineering is both labor-intensive and domain-specific, necessitating the need for automated solutions. We introduce PromptWizard,…

Cited by 0SourcePDFScholar
2024

Evaluating LLMs’ Mathematical Reasoning in Financial Document Question Answering

ACL 2024findings

Large Language Models (LLMs), excel in natural language understanding, but their capability for complex mathematical reasoning with a hybrid of structured tables and unstructured text remain uncertain. This study explores LLMs’ mathematical reasoning on four financial tabular question-answering data…

Cited by 25SourcePDFScholar
2024

INMT-Lite: Accelerating Low-Resource Language Data Collection via Offline Interactive Neural Machine Translation

COLING 2024main

A steady increase in the performance of Massively Multilingual Models (MMLMs) has contributed to their rapidly increasing use in data collection pipelines. Interactive Neural Machine Translation (INMT) systems are one class of tools that can utilize MMLMs to promote such data collection in several u…

Cited by 0SourcePDFScholar
2024

TorchSpatial: A Location Encoding Framework and Benchmark for Spatial Representation Learning

NeurIPS 2024poster

Spatial representation learning (SRL) aims at learning general-purpose neural network representations from various types of spatial data (e.g., points, polylines, polygons, networks, images, etc.) in their native formats. Learning good spatial representations is a fundamental problem for various dow…

2023

Chanakya: Learning Runtime Decisions for Adaptive Real-Time Perception

NeurIPS 2023poster

Real-time perception requires planned resource utilization. Computational planning in real-time perception is governed by two considerations -- accuracy and latency. There exist run-time decisions (e.g. choice of input resolution) that induce tradeoffs affecting performance on a given hardware, aris…

2023

MEGA: Multilingual Evaluation of Generative AI

EMNLP 2023long main

Generative AI models have shown impressive performance on many Natural Language Processing tasks such as language understanding, reasoning, and language generation. An important question being asked by the AI community today is about the capabilities and limits of these models, and it is clear that…

Cited by 0SourceScholar