Search Results for author: Nabiha Asghar

Found 7 papers, 2 papers with code

ConvGenVisMo: Evaluation of Conversational Generative Vision Models

1 code implementation28 May 2023 Narjes Nikzad Khasmakhi, Meysam Asgari-Chenaghlu, Nabiha Asghar, Philipp Schaer, Dietlind Zühlke

Conversational generative vision models (CGVMs) like Visual ChatGPT (Wu et al., 2023) have recently emerged from the synthesis of computer vision and natural language processing techniques.

Generating Emotionally Aligned Responses in Dialogues using Affect Control Theory

no code implementations7 Mar 2020 Nabiha Asghar, Ivan Kobyzev, Jesse Hoey, Pascal Poupart, Muhammad Bilal Sheikh

State-of-the-art neural dialogue systems excel at syntactic and semantic modelling of language, but often have a hard time establishing emotional alignment with the human interactant during a conversation.

Dialogue Generation

Progressive Memory Banks for Incremental Domain Adaptation

1 code implementation ICLR 2020 Nabiha Asghar, Lili Mou, Kira A. Selby, Kevin D. Pantasdo, Pascal Poupart, Xin Jiang

The memory bank provides a natural way of IDA: when adapting our model to a new domain, we progressively add new slots to the memory bank, which increases the number of parameters, and thus the model capacity.

Domain Adaptation

Affective Neural Response Generation

no code implementations12 Sep 2017 Nabiha Asghar, Pascal Poupart, Jesse Hoey, Xin Jiang, Lili Mou

Existing neural conversational models process natural language primarily on a lexico-syntactic level, thereby ignoring one of the most crucial components of human-to-human dialogue: its affective content.

Response Generation Word Embeddings

Automatic Extraction of Causal Relations from Natural Language Texts: A Comprehensive Survey

no code implementations25 May 2016 Nabiha Asghar

Automatic extraction of cause-effect relationships from natural language texts is a challenging open problem in Artificial Intelligence.

Relation Extraction

Yelp Dataset Challenge: Review Rating Prediction

no code implementations17 May 2016 Nabiha Asghar

Review websites, such as TripAdvisor and Yelp, allow users to post online reviews for various businesses, products and services, and have been recently shown to have a significant influence on consumer shopping behaviour.

BIG-bench Machine Learning Classification +2

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