<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1405-5546</journal-id>
<journal-title><![CDATA[Computación y Sistemas]]></journal-title>
<abbrev-journal-title><![CDATA[Comp. y Sist.]]></abbrev-journal-title>
<issn>1405-5546</issn>
<publisher>
<publisher-name><![CDATA[Instituto Politécnico Nacional, Centro de Investigación en Computación]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-55462024000100179</article-id>
<article-id pub-id-type="doi">10.13053/cys-28-1-4454</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[PIONEER: An Interest-Aware POI Recommendation Engine]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cowlessur]]></surname>
<given-names><![CDATA[Sanjeev K.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Basava]]></surname>
<given-names><![CDATA[Annappa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pati]]></surname>
<given-names><![CDATA[Bibudhendu]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universite des Mascareignes  ]]></institution>
<addr-line><![CDATA[Pamplemousses ]]></addr-line>
<country>Mauritius</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,National Institute of Technology Karnataka  ]]></institution>
<addr-line><![CDATA[Surathkal ]]></addr-line>
<country>India</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Rama Devi Women&#8217;s University  ]]></institution>
<addr-line><![CDATA[Bhubaneswar ]]></addr-line>
<country>India</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2024</year>
</pub-date>
<volume>28</volume>
<numero>1</numero>
<fpage>179</fpage>
<lpage>188</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-55462024000100179&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-55462024000100179&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-55462024000100179&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: Over the past decades, tourism has become a key economic industry for many countries. In today&#8217;s global economy, it is an essential source of employment and revenue. Tourism as a leisure activity is a very popular form of recreation which involves the movement of people to foreign cities to visit new and unfamiliar places of interest (POIs). The task of recommending personalised tours for tourists is very demanding and time-consuming. The recommended tours must satisfy the tourist&#8217;s interests and must at the same time be completed within a limited time span and within some budget. In existing itinerary recommender systems, if there is no past visit history about a particular POI, then that POI is not included in the recommended itinerary. To address this challenge, we have devised an algorithm called   PIONEER which is based on a genetic algorithm for suggesting an itinerary based on tourist interests, POI popularity, and travel costs. Our algorithm recommends itineraries for tourists who want to visit locations which are unfamiliar to them. We have used the publicly available Flickr dataset in our work. The results demonstrate the superiority of our   PIONEER algorithm compared to the baseline algorithms with regards to metrics like precision, recall and F1-Score.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[POI]]></kwd>
<kwd lng="en"><![CDATA[tour recommendation]]></kwd>
<kwd lng="en"><![CDATA[NSGA-II]]></kwd>
<kwd lng="en"><![CDATA[multi-objective optimisation]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anagnostopoulos]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Atassi]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Becchetti]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Fazzone]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Silvestri]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tour recommendation for groups]]></article-title>
<source><![CDATA[Data Mining and Knowledge Discovery]]></source>
<year>2017</year>
<volume>31</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1157-88</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Borràs]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Moreno]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Valls]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Intelligent tourism recommender systems: A survey]]></article-title>
<source><![CDATA[Expert Systems with Applications]]></source>
<year>2014</year>
<volume>41</volume>
<numero>16</numero>
<issue>16</issue>
<page-range>7370-89</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brilhante]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Macedo]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Nardini]]></surname>
<given-names><![CDATA[F. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Perego]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Renso]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Tripbuilder: A tool for recommending sightseeing tours]]></source>
<year>2014</year>
<volume>8416</volume>
<conf-name><![CDATA[ European Conference on Information Retrieval, Advances in Information Retrieval]]></conf-name>
<conf-loc> </conf-loc>
<page-range>771-4</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Castillo]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Armengol]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Onaindía]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Sebastiá]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[González-Boticario]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Arias]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Borrajo]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Samap: An user-oriented adaptive system for planning tourist visits]]></article-title>
<source><![CDATA[Expert Systems with Applications]]></source>
<year>2008</year>
<volume>34</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>1318-32</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Guo]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Ma]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Pan]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Wu]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[TripPlanner: Personalized trip planning leveraging heterogeneous crowdsourced digital footprints]]></article-title>
<source><![CDATA[IEEE Transactions on Intelligent Transportation Systems]]></source>
<year>2015</year>
<volume>16</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>1259-73</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Crandall]]></surname>
<given-names><![CDATA[D. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Backstrom]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Cosley]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Suri]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Huttenlocher]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Kleinberg]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Inferring social ties from geographic coincidences]]></article-title>
<source><![CDATA[Proceedings of the National Academy of Sciences]]></source>
<year>2010</year>
<volume>107</volume>
<numero>52</numero>
<issue>52</issue>
<page-range>22436-41</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[De-Choudhury]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Feldman]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Amer-Yahia]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Golbandi]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Lempel]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Yu]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Automatic construction of travel itineraries using social breadcrumbs]]></source>
<year>2010</year>
<conf-name><![CDATA[ 21st ACM Conference on Hypertext and Hypermedia]]></conf-name>
<conf-loc> </conf-loc>
<page-range>35-44</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Deb]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Pratap]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Agarwal]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Meyarivan]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A fast and elitist multiobjective genetic algorithm: NSGA-II]]></article-title>
<source><![CDATA[IEEE Transactions on Evolutionary Computation]]></source>
<year>2002</year>
<volume>6</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>182-97</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dumitrescu]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Fuciu]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Consumer behaviour in the tourist segmentation process &#8211; a marketing research]]></article-title>
<source><![CDATA[Studies in Business and Economics]]></source>
<year>2015</year>
<volume>10</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>66-76</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Golden]]></surname>
<given-names><![CDATA[B. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Levy]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Vohra]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The orienteering problem]]></article-title>
<source><![CDATA[Naval Research Logistics]]></source>
<year>1987</year>
<volume>34</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>307-18</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gunawan]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Lau]]></surname>
<given-names><![CDATA[H. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Vansteenwegen]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Orienteering problem: A survey of recent variants, solution approaches and applications]]></article-title>
<source><![CDATA[European Journal of Operational Research]]></source>
<year>2016</year>
<volume>255</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>315-32</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ji]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Xie]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Yao]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Ma]]></surname>
<given-names><![CDATA[W. Y.]]></given-names>
</name>
</person-group>
<source><![CDATA[Mining city landmarks from blogs by graph modeling]]></source>
<year>2009</year>
<conf-name><![CDATA[ 17th Association for Computing Machinery International Conference on Multimedia]]></conf-name>
<conf-loc> </conf-loc>
<page-range>105-14</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kisilevich]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Mansmann]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Keim]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<source><![CDATA[P-DBSCAN: A density based clustering algorithm for exploration and analysis of attractive areas using collections of geo-tagged photos]]></source>
<year>2010</year>
<conf-name><![CDATA[ 1st International Conference and Exhibition on Computing for Geospatial Research and Application]]></conf-name>
<conf-loc> </conf-loc>
<page-range>1-4</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Qian]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Tang]]></surname>
<given-names><![CDATA[Y. Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Yang]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Mei]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[GPS estimation for places of interest from social users&#8217; uploaded photos]]></article-title>
<source><![CDATA[IEEE Transactions on Multimedia]]></source>
<year>2013</year>
<volume>15</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>2058-71</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lim]]></surname>
<given-names><![CDATA[K. H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Recommending tours and places-of-interest based on user interests from geo-tagged photos]]></source>
<year>2015</year>
<conf-name><![CDATA[ Association for Computing Machinery Special Interest Group on Management of Data on PhD Symposium]]></conf-name>
<conf-loc> </conf-loc>
<page-range>33-8</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lim]]></surname>
<given-names><![CDATA[K. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Chan]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Karunasekera]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Leckie]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Personalized itinerary recommendation with queuing time awareness]]></source>
<year>2017</year>
<conf-name><![CDATA[ 40th International ACM Special Interest Group on Information Retrieval Conference on Research and Development in Information Retrieval]]></conf-name>
<conf-loc> </conf-loc>
<page-range>325-34</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lim]]></surname>
<given-names><![CDATA[K. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Chan]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Leckie]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Karunasekera]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Towards next generation touring: Personalized group tours]]></source>
<year>2016</year>
<volume>26</volume>
<conf-name><![CDATA[ International Conference on Automated Planning and Scheduling]]></conf-name>
<conf-loc> </conf-loc>
<page-range>412-20</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lim]]></surname>
<given-names><![CDATA[K. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Chan]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Leckie]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Karunasekera]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Personalized trip recommendation for tourists based on user interests, points of interest visit durations and visit recency]]></article-title>
<source><![CDATA[Knowledge and Information Systems]]></source>
<year>2017</year>
<volume>54</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>375-406</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Majumder]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Sarkar]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Pati]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Panigrahi]]></surname>
<given-names><![CDATA[C. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramasamy]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Roy]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Kumar]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<source><![CDATA[MERIT: Multi-itinerary tourist recommendation engine for industrial internet of things]]></source>
<year>2022</year>
<conf-name><![CDATA[ IEEE INFOCOM 2022 IEEE Conference on Computer Communications Workshops]]></conf-name>
<conf-loc> </conf-loc>
<page-range>1-6</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Popescu]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Grefenstette]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Moëllic]]></surname>
<given-names><![CDATA[P. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Mining tourist information from user-supplied collections]]></source>
<year>2009</year>
<conf-name><![CDATA[ 18th ACM Conference on Information and Knowledge Management]]></conf-name>
<conf-loc> </conf-loc>
<page-range>1713-6</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sarkar]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Majumder]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A new point-of-interest approach based on multi-itinerary recommendation engine]]></article-title>
<source><![CDATA[Expert Systems with Applications]]></source>
<year>2021</year>
<volume>181</volume>
<page-range>115026</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sarkar]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Majumder]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[gTour: Multiple itinerary recommendation engine for group of tourists]]></article-title>
<source><![CDATA[Expert Systems with Applications]]></source>
<year>2022</year>
<volume>191</volume>
<page-range>116190</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sarkar]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Majumder]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Panigrahi]]></surname>
<given-names><![CDATA[C. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Roy]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[MULTITOUR: A multiple itinerary tourists recommendation engine]]></article-title>
<source><![CDATA[Electronic Commerce Research and Applications]]></source>
<year>2020</year>
<volume>40</volume>
<page-range>100943</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sarkar]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Majumder]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Panigrahi]]></surname>
<given-names><![CDATA[C. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Roy]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Pati]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tourism recommendation system: A survey and future research directions]]></article-title>
<source><![CDATA[Multimedia Tools and Applications]]></source>
<year>2022</year>
<volume>82</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>8983-9027</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sinnot]]></surname>
<given-names><![CDATA[R. W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Virtues of the haversine]]></article-title>
<source><![CDATA[Sky and Telescope]]></source>
<year>1984</year>
<volume>68</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>159</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Thomee]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Shamma]]></surname>
<given-names><![CDATA[D. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Friedland]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Elizalde]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Ni]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Poland]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Borth]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[L. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[YFCC100M: The new data in multimedia research]]></article-title>
<source><![CDATA[Communications of the ACM]]></source>
<year>2016</year>
<volume>59</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>64-73</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vansteenwegen]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Souffriau]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Berghe]]></surname>
<given-names><![CDATA[G. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Oudheusden]]></surname>
<given-names><![CDATA[D. V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The city trip planner: An expert system for tourists]]></article-title>
<source><![CDATA[Expert Systems with Applications]]></source>
<year>2011</year>
<volume>38</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>6540-6</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vansteenwegen]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Souffriau]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Oudheusden]]></surname>
<given-names><![CDATA[D. V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The orienteering problem: A survey]]></article-title>
<source><![CDATA[European Journal of Operational Research]]></source>
<year>2011</year>
<volume>209</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-10</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vansteenwegen]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Van Oudheusden]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The mobile tourist guide: An OR opportunity]]></article-title>
<source><![CDATA[OR Insight]]></source>
<year>2007</year>
<volume>20</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>21-7</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wörndl]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Hefele]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Generating paths through discovered places-of-interests for city trip planning]]></source>
<year>2016</year>
<conf-name><![CDATA[ Information and Communication Technologies in Tourism]]></conf-name>
<conf-loc> </conf-loc>
<page-range>441-53</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ying]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Wu]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Xu]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Liang]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Xiong]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Time-aware metric embedding with asymmetric projection for successive POI recommendation]]></article-title>
<source><![CDATA[World Wide Web]]></source>
<year>2018</year>
<volume>22</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>2209-24</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
