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1
Dynamic Extension of ASR Lexicon Using Wikipedia Data
In: IEEE Workshop on Spoken and Language Technology (SLT) ; https://hal.archives-ouvertes.fr/hal-01874495 ; IEEE Workshop on Spoken and Language Technology (SLT), Dec 2018, Athènes, Greece (2018)
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2
Categorization of B2B Service Offers: Lessons learnt from the Silex Use case
In: 4ème conférence sur les Applications Pratiques de l'Intelligence Artificielle APIA2018 ; https://hal.archives-ouvertes.fr/hal-01830905 ; 4ème conférence sur les Applications Pratiques de l'Intelligence Artificielle APIA2018, Jul 2018, Nancy, France (2018)
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3
Facing the facts of fake: a distributional semantics and corpus annotation approach
In: ISSN: 2197-2796 ; Yearbook of the German Cognitive Linguistics Association ; https://hal.archives-ouvertes.fr/hal-01959609 ; Yearbook of the German Cognitive Linguistics Association, De Gruyter, 2018, 6 (9-42) (2018)
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4
Building and evaluating resources for sentiment analysis in the Greek language
In: ISSN: 1574-020X ; EISSN: 1574-0218 ; Language Resources and Evaluation ; https://hal.archives-ouvertes.fr/hal-03382985 ; Language Resources and Evaluation, Springer Verlag, 2018, 52 (4), pp.1021-1044. ⟨10.1007/s10579-018-9420-4⟩ (2018)
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5
Exploration par apprentissage de discussions de personnes en détresse psychologique
In: 29es Journées Francophones d'Ingénierie des Connaissances, IC 2018 ; https://hal.archives-ouvertes.fr/hal-01839561 ; 29es Journées Francophones d'Ingénierie des Connaissances, IC 2018, Jul 2018, Nancy, France. pp.95-102 ; http://pfia2018.loria.fr/ (2018)
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6
Unsupervised Creation of Normalisation Dictionaries for Micro-Blogs in Arabic, French and English
In: 19th International Conference on Computational Linguistics and Intelligent Text Processing (CICLing 2018) ; https://hal.archives-ouvertes.fr/hal-01795348 ; 19th International Conference on Computational Linguistics and Intelligent Text Processing (CICLing 2018), Mar 2018, Hanoi, Vietnam (2018)
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7
Unsupervised Creation of Normalization Dictionaries for Micro-Blogs in Arabic, French and English
In: ISSN: 1405-5546 ; EISSN: 2007-9737 ; Computación y sistemas ; https://hal.archives-ouvertes.fr/hal-01958675 ; Computación y sistemas, Instituto Politécnico Nacional IPN Centro de Investigación en Computación, 2018, 19th International Conference on Computational Linguistics and Intelligent Text Processing (CICLing 2018), 22 (3), pp.729-737. ⟨10.13053/CyS-22-3-3034⟩ ; https://www.cys.cic.ipn.mx/ojs/index.php/CyS/article/view/3034/2514 (2018)
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8
Word Embeddings for Wine Recommender Systems Using Vocabularies of Experts and Consumers
In: ISSN: 2199-188X ; Open Journal of Web Technologies ; https://halshs.archives-ouvertes.fr/halshs-01872273 ; Open Journal of Web Technologies, RonPub, 2018, Special Issue: Proceedings of the International Workshop on Web Data Processing & Reasoning (WDPAR 2018) in conjunction with the 41st German Conference on Artificial Intelligence, 5 (1), pp.23-30 ; https://www.ronpub.com/ojwt/OJWT_2018v5i1n04_Cruz.html (2018)
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9
Semantic Analysis using Wikipedia Graph Structure
Sajadi, Armin. - 2018
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10
Word Embeddings for Domain Specific Semantic Relatedness
Tilbury, Kyle. - 2018
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11
A Framework to Understand Emoji Meaning: Similarity and Sense Disambiguation of Emoji using EmojiNet
In: http://rave.ohiolink.edu/etdc/view?acc_num=wright1547506375922938 (2018)
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12
A Semi-supervised Corpus Annotation for Saudi Sentiment Analysis Using Twitter
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13
An Empirical Study of Word Embedding Dimensionality Reduction ...
Ji, Yichao. - : Zenodo, 2018
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14
An Empirical Study of Word Embedding Dimensionality Reduction ...
Ji, Yichao. - : Zenodo, 2018
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15
Sparse distributed representations as word embeddings for language understanding
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16
The Effect of Data Quantity on Dialog System Input Classification Models ; Datamängdens effekt på modeller för avsiktsklassificering i chattkonversationer
Lipecki, Johan; Lundén, Viggo. - : KTH, Hälsoinformatik och logistik, 2018
Abstract: This paper researches how different amounts of data affect different word vector models for classification of dialog system user input. A hypothesis is tested that there is a data threshold for dense vector models to reach the state-of-the-art performance that have been shown with recent research, and that character-level n-gram word-vector classifiers are especially suited for Swedish classifiers–because of compounding and the character-level n-gram model ability to vectorize out-of-vocabulary words. Also, a second hypothesis is put forward that models trained with single statements are more suitable for chat user input classification than models trained with full conversations. The results are not able to support neither of our hypotheses but show that sparse vector models perform very well on the binary classification tasks used. Further, the results show that 799,544 words of data is insufficient for training dense vector models but that training the models with full conversations is sufficient for single statement classification as the single-statement- trained models do not show any improvement in classifying single statements. ; Detta arbete undersöker hur olika datamängder påverkar olika slags ordvektormodeller för klassificering av indata till dialogsystem. Hypotesen att det finns ett tröskelvärde för träningsdatamängden där täta ordvektormodeller när den högsta moderna utvecklingsnivån samt att n-gram-ordvektor-klassificerare med bokstavs-noggrannhet lämpar sig särskilt väl för svenska klassificerare söks bevisas med stöd i att sammansättningar är särskilt produktiva i svenskan och att bokstavs-noggrannhet i modellerna gör att tidigare osedda ord kan klassificeras. Dessutom utvärderas hypotesen att klassificerare som tränas med enkla påståenden är bättre lämpade att klassificera indata i chattkonversationer än klassificerare som tränats med hela chattkonversationer. Resultaten stödjer ingendera hypotes utan visar istället att glesa vektormodeller presterar väldigt väl i de genomförda klassificeringstesterna. Utöver detta visar resultaten att datamängden 799 544 ord inte räcker till för att träna täta ordvektormodeller väl men att konversationer räcker gott och väl för att träna modeller för klassificering av frågor och påståenden i chattkonversationer, detta eftersom de modeller som tränats med användarindata, påstående för påstående, snarare än hela chattkonversationer, inte resulterar i bättre klassificerare för chattpåståenden.
Keyword: Chatbot; Chattbot; Chatterbot; Dialog System; Dialogsystem; Language Technology (Computational Linguistics); Natural Language Understanding; Naturlig språkbehandling; Ordinbäddning; Ordvektormodeller; Språkteknologi (språkvetenskaplig databehandling); Text Classification; Textklassificering; Virtual Assistant; Virtuell Assistent; Word Embedding; Word Vector Models
URL: http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-237282
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17
Bidirectional Recurrent Neural Network Approach for Arabic Named Entity Recognition
In: Future Internet ; Volume 10 ; Issue 12 (2018)
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18
An Integrated Graph Model for Document Summarization
In: Information ; Volume 9 ; Issue 9 (2018)
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19
Combining Word Embedding and Knowledge-Based Topic Modeling for Entity Summarization
In: Computer Science Faculty Publications (2018)
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20
Παράσταση γλωσσολογικού συναισθηματικού περιεχομένου με χρήση υπολογιστικής νοημοσύνης ...
Μαγιώνας, Οδυσσέας Σ.. - : Aristotle University of Thessaloniki, 2018
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