Browsing M Tech Dissertations by Author "Majumder, Prasenjit"

Now showing items 21-30 of 30

    • Readability of hyperlinked data with experiments on school textbooks 

      Chhaya, Rachit (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      Readability is the ease with which a text can be read and understood. Readability is a central concept while reviewing texts and directly impacts the utility of a particular text. If the information is available in several ...

    • Retrieval of legal documents using query expansion 

      Agrawal, Madhulika (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      Structure of query by a lawyer and a layman is different. Legal content in the layman’s query is very less. Thus pre-processing of these queries is required for better retrieval performance. In this thesis, we used ...

    • Retrospective analysis on financial news & NIFTY50 

      Lakkad, Tanvi (2020)
      Nowadays, a plethora of financial news related to different businesses and stocks are available through various sources. Market movements directly or indirectly get affected by various factors such as economic, political, ...

    • SMS query processing for information retrieval 

      Shinghal, Khushboo (Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
      SMS text messaging is one of the fast and popular communication mode on mobile phones these days. This study presents a query processing system for information retrieval system when queries are Short-message-Service ...

    • Study of microarray data to identify putative risk genes in Parkinson’s disease 

      Dave, Bhargav Deven (Dhirubhai Ambani Institute of Information and Communication Technology, 2020)
      This study focussed on identification of risk genes involved in PD.We used three methods namely WGCNA, DEGs Analysis and PPI to identify such important downregulated and upregulated genes. The three methods show high ...

    • Study on cross lingual information retrieval in indian languages 

      Chander, Ankush (Dhirubhai Ambani Institute of Information and Communication Technology, 2016)
      In this article we evaluate and report the effectiveness of various available resources includingMachine translation systems(MTS) and machine readable dictionaries in the retrievalof Indian language documents. Machine ...

    • Summarizing medical texts for effective retrieval 

      Iyer, Ganesh R (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      User centered health information retrieval is a challenging and important problem in information retrieval. In this work, we apply medical resources to bridge the vocabulary mismatch between lay-users and medical documents. ...

    • Understanding user intent in community question answering 

      Shah, Harsh Kaushikbhai (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      Yahoo! Answers, Quora like Community Question Answering (CQA) services are mainly created to remove the limitation of Web search engines by helping users to get information from a community. This CQA system has the so ...

    • Verbose query processing in biomedical information retrieval 

      Khatri, Jyotsana (Dhirubhai Ambani Institute of Information and Communication Technology, 2016)
      Biomedical information retrieval is a challenging problem in information retrieval. In this work, we have reported the retrieval results for the verbose queries in biomedical information retrieval. The primary objective ...

    • What does BERT learn about questions 

      Tyagi, Akansha (2020)
      Recent research in Question Answering is highly motivated by the introduction of the BERT [5] model. This model has gained considerable attention since the researcher of Google AI Language has claimed state-of-the-art ...