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Job Posting-Enriched Knowledge Graph for Skills-based Matching [article]

Maurits de Groot, Jelle Schutte, David Graus
2021 arXiv   pre-print
We leverage this KG and explore several applications for skills-based matching of jobs to job seekers.  ...  enriched with external job posting data.  ...  After constructing our knowledge graph by relying on the existing ISCO and ESCO taxonomies for occupations and skills, we enrich our KG by relying on job posting data.  ... 
arXiv:2109.02554v1 fatcat:n3m5bpyw5nhx3og3v7xd4pnlva

A New Approach to Information Extraction in User-Centric E-Recruitment Systems

Malik Nabeel Ahmed Awan, Sharifullah Khan, Khalid Latif, Asad Masood Khattak
2019 Applied Sciences  
Furthermore, job context information is expanded using a job description domain ontology based on the contextual and knowledge information.  ...  The extracted information entities are enriched with knowledge using Linked Open Data.  ...  Knowledge Base The knowledge base is responsible for storing the data that have been forwarded from the context builder and enrichment process after integration.  ... 
doi:10.3390/app9142852 fatcat:sy62dzuvcra7zfi44xm64ytwom

GUapp: Enhancing Job Recommendations with Knowledge Graphs

Giovanni Maria Biancofiore, Tommaso Di Noia, Eugenio Di Sciascio, Fedelucio Narducci, Paolo Pastore
2021 Italian Information Retrieval Workshop  
GUapp is a platform for job-postings search and recommendation for the Italian public administration.  ...  The platform offers recommendation services with the aim of matching user skills and requests with job positions available in a given period of time.  ...  The system can also take the initiative and ask for unspoken user features, that could eventually be inferred by the KG, and engage a negotiation about job postings that do not have a full match with the  ... 
dblp:conf/iir/BiancofioreNSNP21 fatcat:hhvor5rwn5hrvgptk3fsivfmui

Structuring visual exploratory analysis of skill demand

A.-S. Dadzie, E.M. Sibarani, I. Novalija, S. Scerri
2018 Journal of Web Semantics  
This same knowledge may also be used to identify the combination of skills essential in recruiting for new roles.  ...  demand landscape for their specific needs.  ...  Fig. 12 . 12 Semantic graph for the detailed, enriched (job demand) dataset with templates applied to aid browsing and visual knowledge discovery.  ... 
doi:10.1016/j.websem.2017.12.004 fatcat:zldanxpkgjbiloqwfijgpp7qji

Structuring Visual Exploratory Analysis of Skill Demand

Aba-Sah Dadzie, Elisa Sibarani, Inna Novalija, Simon Scerri
2018 Social Science Research Network  
This same knowledge may also be used to identify the combination of skills essential in recruiting for new roles.  ...  demand landscape for their specific needs.  ...  Fig. 12 . 12 Semantic graph for the detailed, enriched (job demand) dataset with templates applied to aid browsing and visual knowledge discovery.  ... 
doi:10.2139/ssrn.3199321 fatcat:ce7sne5u6bdntbsqpnbx5yio4a

Embedding-based Recommender System for Job to Candidate Matching on Scale [article]

Jing Zhao, Jingya Wang, Madhav Sigdel, Bopeng Zhang, Phuong Hoang, Mengshu Liu, Mohammed Korayem
2021 arXiv   pre-print
In this paper, we discussed the techniques for applying an embedding-based recommender system for the large scale of job to candidates matching.  ...  One of the major challenges in an online recruitment scenario is to provide good matches between job posts and candidates using a recommender system on the scale.  ...  Representation Learning with Job-Skill Information Graph Job title and skill are considered the most important semantic entities as they are (semi-)structured fields and contain enriched information in  ... 
arXiv:2107.00221v1 fatcat:rgj2hqndwvaoxbl3nscff4udum

Job-Candidate Matching using ESCO Ontology

Aman Shakya, Subhash Paudel
2019 Journal of the Institute of Engineering  
Suitable knowledge representation and approach for matching skills and competences in job vacancies and candidate profiles can support human resources management automation through suitable matching and  ...  This paper presents an approach for matchmaking between skills demand and supply through skill profiles enrichment and matching supply and demand profiles over multiple criteria.  ...  12 Job-Candidate Matching using ESCO Ontology The graph for the standard error Table 1 : 1 Example of job offer criteria Job Title Skill Required Experience Qualification Senior web programmer in  ... 
doi:10.3126/jie.v15i1.27699 fatcat:b33c2zwc45eqrafbpaeclnmbly

Tripartite Vector Representations for Better Job Recommendation [article]

Mengshu Liu, Jingya Wang, Kareem Abdelfatah, Mohammed Korayem
2019 arXiv   pre-print
To address these aspects, we utilize three information graphs ( job-job, skill-skill, job-skill) from historical job data to learn a joint representation for both job titles and skills in a shared latent  ...  Job recommendation is a crucial part of the online job recruitment business. To match the right person with the right job, a good representation of job postings is required.  ...  We have also curated a list of top skills for each job title, in case skills are not available. The curation is based on millions of resumes and job postings, as well as human knowledge.  ... 
arXiv:1907.12379v1 fatcat:dyqc46g3mvbthpmx3uao5ae42e

GUApp: a Knowledge-aware Conversational Agent for Job Recommendation (Short paper)

Giovanni Maria Biancofiore, Tommaso Di Noia, Eugenio Di Sciascio, Fedelucio Narducci, Paolo Pastore
2021 ACM Conference on Recommender Systems  
GUapp is an ecosystem for job-postings search and recommendation for the Italian public administration.  ...  Its main goal is to match user skills and requests with job positions available on the Gazzetta Ufficiale website, offering recommendation services in a conversational setting.  ...  These systems perform reasoning on ontologies and Knowledge Bases (KBs) to find items that match the user preferences. For instance, Carrer-Neto et al.  ... 
dblp:conf/recsys/BiancofioreNSNP21 fatcat:nxrkvze34jgmzpudijj5uyophy

Toward a traceable, explainable, and fairJD/Resume recommendation system [article]

Amine Barrak, Bram Adams, Amal Zouaq
2022 arXiv   pre-print
There are several knowledge bases that represent skills and competencies (e.g, ESCO, O*NET) that are used to identify the candidate and the required job skills for a matching purpose.  ...  Our system aims at using knowledge bases and features to support the explainability of the JD/Resume matching.  ...  /Resume graph profile meets the knowledge, skills that describe the JD/Resume.  ... 
arXiv:2202.08960v1 fatcat:52mjmfklefhsfh7fhflmkgrime

Person-job fit estimation from candidate profile and related recruitment history with co-attention neural networks [article]

Ziyang Wang, Wei Wei, Chenwei Xu, Jun Xu, Xian-Ling Mao
2022 arXiv   pre-print
In this way, the historical successful recruitment records are introduced to enrich the features of resumes and job postings and strengthen the current matching process.  ...  Specifically, given a target resume-job post pair, PJFCANN generates local semantic representations through co-attention neural networks and global experience representations via graph neural networks.  ...  Recent research begins to analyze the person-job fit task from another angle. [44] treat the task as a classification problem and propose an end-to-end model for matching For future work, more prior knowledge  ... 
arXiv:2206.09116v1 fatcat:gmbvvd4pn5amhgkst47nepayte

A Deep-Learning-Inspired Person-Job Matching Model Based on Sentence Vectors and Subject-Term Graphs

Xiaowei Wang, Zhenhong Jiang, Lingxi Peng, Zhenyu Lu
2021 Complexity  
In this study, an end-to-end person-to-job post data matching model is constructed, and the experiments for matching people with the actual recruitment data are conducted.  ...  Finally, the experiments based on the person-post matching model are compared with a variety of person-post matching methods in the actual recruitment dataset, and the experimental results are analyzed  ...  First, as the results in Table 4 show, the built embedded knowledge map and BERT-based person-job fit are knowledge graph-based deep-learning-inspired person-job fitting model, KG-DPJF.  ... 
doi:10.1155/2021/6206288 fatcat:65kubrzlsnd2tlax73ieepxcbi

A Survey on Skill Identification from Online Job Ads

Imane Khaouja, Ismail Kassou, Mounir Ghogho
2021 IEEE Access  
In particular, we evaluated and classified the prior work aiming to identify the skill bases used for analyzing job market needs; the type of extracted skills; the skill identification methods; the studied  ...  The digitization of the job market has given the opportunity to researchers to better understand job market needs as job postings/ads become more accessible.  ...  Most of the developed skill bases mainly relied on external knowledge bases such as DBpedia and Wikipedia to enrich the skill base. Javed et al. [26] and Zhao et al.  ... 
doi:10.1109/access.2021.3106120 fatcat:6qesk5koenh37bgoxpfztlk4wa

Graph-Community-Enabled Personalized Course-Job Recommendations with Cross-Domain Data Integration

Guoqing Zhu, Yan Chen, Shutian Wang
2022 Sustainability  
With millions of students/employees browsing course information and job postings every day, the need for accurate, effective, meaningful, and transparent course and job recommender systems is more evident  ...  Specifically, to address the skill difference between occupation and curriculum, the skill community calculated by the community detection algorithm is used to connect curriculum and job information.  ...  Acknowledgments: The authors will thank Xiaozhong Liu for his great help in writing assistance and data providing. Thanks also to IUB for the data support.  ... 
doi:10.3390/su14127439 fatcat:oyve6kay25bepok7b2mrawfxwq

Ontology Based System to Guide Internship Assignment Process

Abir M'Baya, Jannik Laval, Nejib Moalla, Yacine Ouzrout, Abdelaziz Bouras
2016 2016 12th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS)  
consequently a better matching of student's skills and internship postings.  ...  [13] uses text mining to extract and map skills listed in job postings to defined occupations.  ... 
doi:10.1109/sitis.2016.98 dblp:conf/sitis/MBayaLMOB16 fatcat:gamfbgfkfvdzvlnmho3xxznmle
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