Search Results for author: Munazza Zaib

Found 7 papers, 0 papers with code

Learning to Select the Relevant History Turns in Conversational Question Answering

no code implementations4 Aug 2023 Munazza Zaib, Wei Emma Zhang, Quan Z. Sheng, Subhash Sagar, Adnan Mahmood, Yang Zhang

In this paper, we propose a framework, DHS-ConvQA (Dynamic History Selection in Conversational Question Answering), that first generates the context and question entities for all the history turns, which are then pruned on the basis of similarity they share in common with the question at hand.

Binary Classification Conversational Question Answering +1

Keeping the Questions Conversational: Using Structured Representations to Resolve Dependency in Conversational Question Answering

no code implementations14 Apr 2023 Munazza Zaib, Quan Z. Sheng, Wei Emma Zhang, Adnan Mahmood

However, these sequential questions are sometimes left implicit and thus require the resolution of some natural language phenomena such as anaphora and ellipsis.

Question Rewriting

Conversational Question Answering: A Survey

no code implementations2 Jun 2021 Munazza Zaib, Wei Emma Zhang, Quan Z. Sheng, Adnan Mahmood, Yang Zhang

Question answering (QA) systems provide a way of querying the information available in various formats including, but not limited to, unstructured and structured data in natural languages.

Conversational Question Answering

BERT-CoQAC: BERT-based Conversational Question Answering in Context

no code implementations23 Apr 2021 Munazza Zaib, Dai Hoang Tran, Subhash Sagar, Adnan Mahmood, Wei E. Zhang, Quan Z. Sheng

On one hand, we introduce a framework based on a publically available pre-trained language model called BERT for incorporating history turns into the system.

Conversational Question Answering Language Modelling +2

A Short Survey of Pre-trained Language Models for Conversational AI-A NewAge in NLP

no code implementations22 Apr 2021 Munazza Zaib, Quan Z. Sheng, Wei Emma Zhang

Building a dialogue system that can communicate naturally with humans is a challenging yet interesting problem of agent-based computing.

Decision Making Word Embeddings

Deep Conversational Recommender Systems: A New Frontier for Goal-Oriented Dialogue Systems

no code implementations28 Apr 2020 Dai Hoang Tran, Quan Z. Sheng, Wei Emma Zhang, Salma Abdalla Hamad, Munazza Zaib, Nguyen H. Tran, Lina Yao, Nguyen Lu Dang Khoa

In recent years, the emerging topics of recommender systems that take advantage of natural language processing techniques have attracted much attention, and one of their applications is the Conversational Recommender System (CRS).

Collaborative Filtering Goal-Oriented Dialogue Systems +1

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