Search Results for author: Praveen Venkateswaran

Found 4 papers, 0 papers with code

TaskDiff: A Similarity Metric for Task-Oriented Conversations

no code implementations23 Oct 2023 Ankita Bhaumik, Praveen Venkateswaran, Yara Rizk, Vatche Isahagian

The popularity of conversational digital assistants has resulted in the availability of large amounts of conversational data which can be utilized for improved user experience and personalized response generation.

Prompt Engineering Response Generation

DiSTRICT: Dialogue State Tracking with Retriever Driven In-Context Tuning

no code implementations6 Dec 2022 Praveen Venkateswaran, Evelyn Duesterwald, Vatche Isahagian

Dialogue State Tracking (DST), a key component of task-oriented conversation systems, represents user intentions by determining the values of pre-defined slots in an ongoing dialogue.

Dialogue State Tracking

FedGen: Generalizable Federated Learning for Sequential Data

no code implementations3 Nov 2022 Praveen Venkateswaran, Vatche Isahagian, Vinod Muthusamy, Nalini Venkatasubramanian

Existing federated learning models that follow the standard risk minimization paradigm of machine learning often fail to generalize in the presence of spurious correlations in the training data.

Federated Learning

A Case for Business Process-Specific Foundation Models

no code implementations26 Oct 2022 Yara Rizk, Praveen Venkateswaran, Vatche Isahagian, Vinod Muthusamy

The inception of large language models has helped advance state-of-the-art performance on numerous natural language tasks.

Decision Making

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