Natural Language Processing Laboratory

    Faculty of Computer Science and Engineering
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     021-29904111      --      021-29904093 

  Laboratory Supervisor


The Natural Language Processing Laboratory of Shahid Beheshti University was established in 2007 under the supervision of Dr. Mehrnoosh Shamsfard . The main activities of this laboratory are categorized in two areas of natural language processing with an emphasis on Persian language and ontology engineering. The members and colleagues of the laboratory are mostly students and graduates of the Faculty of Engineering and Computer Science of the Shahid Beheshti University or students and graduate students in linguistics at the universities of Tehran, Shahid Beheshti and Allameh Tabatabaee who are involved in research projects with this laboratory. The lab currently has about 35 active members who are studying at Ph.D., Masters, or Bachelor's degrees or collaborating on outsourced projects.

  Students


Soroush Mobasheri

Meta Ontology

[at]sbu[dot]ac[dot]ir

Zeinab Rahimi

Identification of knowledge is the basis of causation and oppositional textual implications

Hamze Motahari Khansari

Bidirectional Transformation between Metaphoric and Non-Metaphoric Text Using Ontology

Ali Akbar Ahmadi

Comment Generation Using Context Information in Social Media


Pegah Safari

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Raziyeh Adelkhah

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Seyyed Ehsan Mahmoudi

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Hossein Roohizadeh

Word Sense Disambiguation Using Deep Learning

Niloofar Naderian

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Rayehe Hosseini Pour

Similarity and semantic connectivity

Zahra Naderi

Command Interpretation and Execution In a Persian Task-based Dialogue System


Pouria Nikvand

Dialog type detection in customer relationship systems

Hojjat Tabkhi

Domain independent aspect based sentiment analysis in written Persian texts

Nahal Boromand

Giarism Detection Enhancement using Deep Neural Networks

Sokofe Soltani

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  Graduates


Shahram Salami

Provide a statistical machine translation model based on a hierarchical alignment pattern

Samira Noferesti

Providing a model for analyzing sentimental aspects

Rana Forsati

Provides a template for semantic proposing systems

Arezo Hatefi


Forecast of the Iranian stock market using online text

Raziyeh Adelkhah


Resources and Expert Finding Using Ontology

Mehdi AhmadPour


Persian syntax analyzer using dependency relationships

Elham Fekri


Extract information from Wikipedia to use in a Q & A system in Persian

Fatemeh Shafaei


Persian automatic text summarizer system

Elmira Khodaei


Answering complex questions in the Linked Linked Q & A system

Pouria Saljoghi


Detect Persian phrases

Maryam HaghElahi


Semantic Search in Persian Documentation

Zahra Riyahi


Presentation of a method for the construction of semiautomatic fuzzy ontology

Fatemeh Mashhadi


Fraud detection in Persian text documents

Maryam MirAboulghasemi


Logical Intension in Persian Texts

Aynaze Taheri


Identity Identity Identification in Linked Data

Zeynab Jalili


Package Traveler System in Special Area

Amin Salehi


Provide a Label-Based Recommender System

Fatemeh Jafarnezhad


Extraction of semantic relations between verbs and its arguments from Persian texts

Zahra Farokhnezhad


Linguistics Conservatory

Rezvaneh Farzboud


A Combined Approach in the English Machine Translation to Farsi

Shabnam Mirsobhani


The study of semantic network is part of the vocabulary of Persian language with the aim of drawing and coding

Nasim Fakorniya


Studying the Position of the Structural-Semantic Level of Language in Computer Modes

Arash Chagheri


Identifying verbs in Persian language sentences

Batol Lakzaei


Ontology learning from structured and semi-structured resources

Nayereh Kermanshahi


Generate Response in Kiosk School Information

Hossein Abdolkarim


Question Analysis in Kiosk School Information

Ali Asghar Parsaei


Establishing an ontology of network security

Sepide Sharifi


Design of the test as a semicolon from the text

Zeynab Mazinani


Semantic clustering of Web users' sessions

Mostafa Khajemirzaei


Designing and implementing a task-oriented speech system in a particular application

Fatemeh Shafiei


Persian Automatic Digest System

Samira Khalili


Text-to-Picture Conversion Using Multimedia Multitask

Vahid Sadeghijo


Qualitative assessment of machine translation software

Somayeh Bagherbeygi


The creation of semicircular verdent verbs of Persian verses from other Persian syntactic categories

Fatemeh Khalghani


Labeling Concepts and Concepts

Nilofar Ranjbar


Semantic methods based on structure and context for the discovery of fraud in scientific papers

Elham Ravand


Answer questions about learning processes at the college information desk

Maryam Davoodi


Analyzing formal and interrogative questions in closed domain inquiry and response systems

Fatemeh Kazemeyni


Classification of Web page

Maryam Khordadi


Classification of Web page

Nasim Mafi


Ontology Mapping

Zohre Dehdari


Intelligence instructor system

Fatemeh Shakeri


Decision making system Sampling to detect network intrusion

Parisa Mosavi


Construction of an ontology in a particular territory

Arezo Neamatzadeh


Ratings of documents based on the rate of communication with the user's query

Sara Motiei


Ratings of documents based on the rate of communication with the user's query

Zahra Sarabi


Build a Q & A system in Farsi

Sepideh Rostampour


Compiling vocabulary for Persian language

Atiyeh Mirshahvalad


Syntactic Analysis of Persian Language

Mozhgan Pourhassan


Analysis of the structure of Persian language

Sholeh Forozan


Investigating and testing patterns of conceptual knowledge extraction from Persian texts

Zohre Karimi


Synopsis of Persian texts

Narges Fotohi


Artificial life

Fatemeh Eshragh


Build a Q & A system in Farsi

Sodeh Aghli


Modeling the Thermal Resistance of Bismuth Nanosystems by Data Mining Methods

Mahdiyeh Nouroziyan


Intelligent system memory design based on human memory model

Samaneh Zare


Representation of Persian language sentences to first order logic

Zahra Rajabi


Waleed sentences of natural language based on their logical representation

Zahra Ansari


Information extraction system from military news texts

Naghmeh Rahimpour


Information extraction system from military news texts

Hakimeh Fadaei


Natural language Learning

Golnaz Atabaki


Bilingual mapping of ontologies

  Teammate


Fatemeh Mashhadi


Project

MAHTAB

Elham Fekri


Project

FarsNet

Hoda Sadat Mosavi


Project

NEGAR

Hakime Fadaei


Project

NEGAR

Mostafa Karimi Manesh


Project

FarsNet , Persian Big Corpous , MAHTAB