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Record W3080788362 · doi:10.21742/ijseia.2020.14.1.02

Chatbot Analytics Based on Question Answering System and Deep Learning: Case Study for Movie Smart Automatic Answering

2020· article· en· W3080788362 on OpenAlexafffund
Sabah Mohammed

Bibliographic record

VenueInternational Journal of Software Engineering and Its Applications · 2020
Typearticle
Languageen
FieldComputer Science
TopicTopic Modeling
Canadian institutionsLakehead University
FundersLakehead University
KeywordsChatbotComputer scienceQuestion answeringArtificial intelligenceNatural language processingDeep learningWord embeddingRecurrent neural networkSentiment analysisNatural languageNatural language understandingArtificial neural networkEmbedding

Abstract

fetched live from OpenAlex

Question Answer (QA) systems are established to retrieves accurate and concise answers to human queries posted in natural language. The primary focus of the QA system is to achieve efficient and natural interaction between machines and humans. To achieve the above several researchers are directed towards Natural Language Processing (NLP) based deep learning. With the rise of a variety of deep NLP models, it is now possible to obtain a vector form of words and sentences that stores the meaning of the context. NLP considerably aids deep learning-based mathematical models in understanding the semantic and syntax of natural human language. The Cornell Movie-Dialogs Corpus created at Cornell University, and Movie Dialog Dataset created at Facebook are preprocessed and used to train the chatbot. Deep learning model has been built to answer questions about movies from Moview reviews. The encoder and decoder of the Seq2Seq model comprise of LSTM cells and are defined using Bidirectional Dynamic RNN and Dynamic Decoder RNN package of the tensor flow library. Additionally, to ensure the chatbot performs well on long sentences attention mechanism from the tensor flow library is applied to the decoder. In this paper, research is conducted on build a smart chatbots based QA system that employs a deep learning model. The deep learning model employs a sequence-to-sequence (Seq2Seq) word embedding that was proposed by Ilya Sutskever in 2014, which had laid the foundation for building chatbot model build in this paper.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.827
Threshold uncertainty score0.436

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.017
GPT teacher head0.257
Teacher spread0.240 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2020
Admission routes2
Has abstractyes

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