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Online Programming Semantic Error Feedback using Dynamic Template Matching

Razali M. K. A, S. Suhailan, Mohamed M. A, M. D. M. Sufian
2021 International Journal of Advanced Computer Science and Applications  
An expert was assigned to manually match the student's answer with the 3 randomly chosen templates.  ...  We have tested 60 student's Java programming answers on 3 different types of programming questions using all the dynamic templates randomly chosen for each student.  ...  RESULT AND ANALYSIS There were 60 student's Java programming answers were tested using all the dynamic templates. The answers were based on 3 different set of programming questions.  ... 
doi:10.14569/ijacsa.2021.0120936 fatcat:hkj6rt54tnghfllccxxbgh5vc4

POGen: A Test Code Generator Based on Template Variable Coverage in Gray-Box Integration Testing for Web Applications [chapter]

Kazunori Sakamoto, Kaizu Tomohiro, Daigo Hamura, Hironori Washizaki, Yoshiaki Fukazawa
2013 Lecture Notes in Computer Science  
Our experiments show that template variable coverage correlates highly with the capability to detect faults, and that POGen can reduce testing costs. POGen is released as open source software on  ...  In this paper, we propose a new test coverage called template variable coverage.  ...  We measured the time to write two sets of test cases without test oracles and counted the template variables referred by test cases which were enhanced with test oracles within 20 minutes.  ... 
doi:10.1007/978-3-642-37057-1_25 fatcat:qyang5sthjcxborfrgnt6blag4

Informatics in Radiology: An Open-Source and Open-Access Cancer Biomedical Informatics Grid Annotation and Image Markup Template Builder

Pattanasak Mongkolwat, David S. Channin, Vladimir Kleper Daniel L. Rubin
2012 Radiographics  
To facilitate the creation of AIM annotations with data entry templates, an AIM template schema and an open-source template creation application were developed to assist clinicians, image researchers,  ...  and designers of clinical trials to quickly create a set of data collection items, thereby ultimately making image information more readily accessible. © RSNA, 2012 •  ...  As noted earlier, an individual template consists of a set of related questions and answers for a study.  ... 
doi:10.1148/rg.324115080 pmid:22556315 pmcid:PMC3393884 fatcat:dutudnhdm5envdsj45yv5apmp4

NPCs and Chatterbots with Personality and Emotional Response

Dana Vrajitoru
2006 2006 IEEE Symposium on Computational Intelligence and Games  
They are situated between games and toys, as their aim is mostly to be entertaining, but the user doesn't have to follow precise rules when playing with the program.  ...  Chatterbots are computer programs that simulate intelligent conversation.  ...  Here are some examples of answers generated with the pattern-template model.  ... 
doi:10.1109/cig.2006.311693 dblp:conf/cig/Vrajitoru06 fatcat:fphpwya6ffe2ti54xbxnyr4gyu

Agent Smith: Teaching Question Answering to Jill Watson [article]

Ashok Goel, Harshvardhan Sikka, Eric Gregori
2021 arXiv   pre-print
sets, and interactive human-in-loop training.  ...  Consider a question answering agent such as Jill Watson that automatically answers students' questions on the discussion forums of online classes based on their syllabi and other course materials.  ...  However, we are grateful to IBM for providing us with access to its Watson platform.  ... 
arXiv:2112.13677v1 fatcat:yuu3kflk5rdohc7w7jhjt2wmci

Performance Evaluation Techniques for an Automatic Question Answering System

Tilani Gunawardena, Nishara Pathirana, Medhavi Lokuhetti, Roshan Ragel, Sampath Deegalla
2015 International Journal of Machine Learning and Computing  
As future work we can enhance the weighting method with different techniques and also generate templates automatically.  Abstract-Automatic question answering (QA) is an interesting and challenging problem  ...  How to Enhance Template Matching The template matching technique is enhanced using two additional techniques and they are, (1) Disemvoweling and (2) Using a synonym list.  ... 
doi:10.7763/ijmlc.2015.v5.523 fatcat:gwnitlpr4ncpbp6gv52l5z7pri

KQA Pro: A Large-Scale Dataset with Interpretable Programs and Accurate SPARQLs for Complex Question Answering over Knowledge Base [article]

Jiaxin Shi, Shulin Cao, Liangming Pan, Yutong Xiang, Lei Hou, Juanzi Li, Hanwang Zhang, Bin He
2020 arXiv   pre-print
We conduct extensive experiments to evaluate whether machines can learn to answer our complex questions in different cases, that is, with only QA supervision or with intermediate SPARQL/Program supervision  ...  We propose compositional strategies to generate questions, corresponding SPARQLs, and Programs with a small number of templates, and then paraphrase the generated questions to natural language questions  ...  Based on the proposed recursive templates, we can generate a large amount of instances with 5 components: (template-formed question, SPARQL, program, 10 candidate choices, gold answer).  ... 
arXiv:2007.03875v2 fatcat:3ecozquoc5cmbitq2o3manxcmu

Ontology based Chatbot (For E-commerce Website)

Anusha Vegesna, Pranjal Jain, Dhruv Porwal
2018 International Journal of Computer Applications  
It is mainly concerned with providing user the total control over the search result on the website.  ...  The Ontology template is developed using Protégé which stores the knowledge acquired from the website APIs while the dialog manager is handled using Wit.ai.  ...  As a future work, the proposed system can be enhanced by improving the entity recognition with the use of efficient algorithms (like KNN, Similarity) in order to diversify the given answers.  ... 
doi:10.5120/ijca2018916215 fatcat:iyuwm336wzh3rpikulcxd5vxvy

Logic programs for intelligent web search [chapter]

Bernd Thomas
1999 Lecture Notes in Computer Science  
We give a formal definition for the semantics of logic programs extended by token-templates and define a general answer-complete calculus for these extended programs.  ...  By using token-templates in conjunction with logic programs we are able to reason about web page contents, search and collect facts and derive new facts from various web pages.  ...  Let T be a set of token-templates, W T the template-theory for T and Q a query for a normal program P. Let θ be a correct answer for Q, σ a calculated answer and γ a substitution.  ... 
doi:10.1007/bfb0095104 fatcat:3y25tiznevaw7mu2avh7j6vs5y

Enhancing Loop-Invariant Synthesis via Reinforcement Learning [article]

Takeshi Tsukada and Hiroshi Unno and Taro Sekiyama and Kohei Suenaga
2021 arXiv   pre-print
Our experiment shows that PCSat combined with the heuristic learned by reinforcement learning outperforms the state-of-the-art solvers for this task.  ...  Loop-invariant synthesis is the basis of every program verification procedure. Due to its undecidability in general, a tool for invariant synthesis necessarily uses heuristics.  ...  In general, we need to deal with a program with multiple nested loops to solve the partial correctness verification problem in general.  ... 
arXiv:2107.09766v2 fatcat:fabq6vpdbzgsvbvrnmcw5n7jaa

Information Extraction for SQL Query Generation in the Conversation-Based Interfaces to Relational Databases (C-BIRD) [chapter]

Majdi Owda, Zuhair Bandar, Keeley Crockett
2011 Lecture Notes in Computer Science  
The use of IE techniques such as template filling helps in answering the user's queries by processing the user's dialogue and extracts understandable patterns that fills the SQL templates.  ...  In C-BIRD, such agents allow a user to converse with a relational database in order to retrieve answers to queries without knowledge of SQL.  ...  The knowledge tree will help answer common queries, setting the grounds and initial information extraction through the tree nodes that will help later with trying to formulate a dynamic SQL query.  ... 
doi:10.1007/978-3-642-22000-5_6 fatcat:jke3rta5xbdidbggyefoylboqi

Improved Retrieval of Programming Solutions With Code Examples Using a Multi-featured Score [article]

Rodrigo F. Silva, M. Masudur Rahman, Carlos Eduardo Dantas, Chanchal Roy, Foutse Khomh, Marcelo A. Maia
2021 arXiv   pre-print
Given a programming task, we investigate the effectiveness of combining information retrieval techniques along with a set of features to enhance the ranking of important threads (i.e., the units containing  ...  We also compare the retrieval performance with the state-of-art CROKAGE (Crowd Knowledge Answer Generator), which is also a system aimed at retrieving relevant answers from Stack Overflow.  ...  Template-Ant-NN-ANS is the baseline with lexical, semantic and social features (Template), combined with 555 the antonym feature (Ant) that discard answers (ANS ) containing antonyms for the nouns (NN  ... 
arXiv:2108.02702v1 fatcat:iiiuvswmtvdyvep73id2lexoo4

Making DMPs Beneficial to Research Projects with Data Stewardship Wizard

Marek Suchánek, Rob Hooft, Jana Freeman, Jan Slifka, Robert Pergl, Vojtěch Knaisl
2020 Zenodo  
DSW is already proving its versatility and evolvability, for example in enhanced interoperability using maDMP adoption.  ...  The Data Stewardship Wizard (DSW) supports Data Stewardship Planning with a focus on benefits for research projects. Producing a document with a data management plan is a secondary goal.  ...  Anyone can develop their own templates with basic knowledge of programming and the Jinja2 templating language.  ... 
doi:10.5281/zenodo.4321636 fatcat:ru7zab267rfi5fp2klu3rbmmbu

ALICE Chatbot: Trials and Outputs

Bayan AbuShawar, Eric Atwell
2015 Journal of Computacion y Sistemas  
These prototypes were used as tools to practice different languages, to visualize corpus, and to provide answers for questions.  ...  A chatbot is a conversational agent that interacts with users using natural language. Multi chatbots are available to serve in different domains.  ...  After text re-processing and filtering, the Java program was simple and considered each utterance as a pattern and its successor as a template that represents the chatbot answer.  ... 
doi:10.13053/cys-19-4-2326 fatcat:dkedws6v3nhvzftcw6hqqrdj4i

X + Y Scheduling Models for Internal Medicine Residency Programs—A Look Back and a Look Forward

Marc Shalaby, Sandra Yaich, John Donnelly, Ryan Chippendale, Maria C. DeOliveira, Craig Noronha
2014 Journal of Graduate Medical Education  
The transition to an X + Y model provides programs with opportunities to enhance current rotations, eliminate rotations with marginal educational benefit, prioritize changes to enhance educational or patient  ...  settings.  ...  The transition to an X + Y model provides programs with opportunities to enhance current rotations, eliminate rotations with marginal educational benefit, prioritize changes to enhance educational or patient  ... 
doi:10.4300/jgme-d-14-00034.1 pmid:26140111 pmcid:PMC4477545 fatcat:24qs4gc6ojdilpucxz3jjx6ggq
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