@article(neuro_vs_sym,
 year         = {1991},
 title        = {Symbolic and Neural Learning Algorithms: An Experimental Comparison},
 journal      = {Machine Learning},
 volume       = {6},
 number       = {2},
 pages        = {111--143},
 doi          = {10.1023/A:1022602303196},
)
@article(ranfor,
 author       = {Leo Breiman},
 year         = {2001},
 title        = {Random Forests},
 journal      = {Machine Learning},
 volume       = {45},
 number       = {1},
 pages        = {5--32},
 doi          = {10.1023/A:1010933404324},
)
@article(deeplimits,
 author       = {Carla~Zoe Cremer},
 year         = {2021},
 title        = {Deep limitations? Examining expert disagreement over deep learning},
 journal      = {Progress in Artificial Intelligence},
 doi          = {10.1007/s13748-021-00239-1},
)
@article(de2020statistical,
 author       = {De~Raedt, Luc and Duman{\v{c}}i{\'c}, Sebastijan and Robin Manhaeve and Giuseppe Marra},
 year         = {2020},
 title        = {From statistical relational to neuro-symbolic artificial intelligence},
 journal      = {arXiv preprint arXiv:2003.08316},
 url          = {https://arxiv.org/abs/2003.08316},
)
@article(explAI,
 author       = {Derek Doran and Sarah Schulz and Tarek~R. Besold},
 year         = {2017},
 title        = {What Does Explainable {AI} Really Mean? {A} New Conceptualization of Perspectives},
 journal      = {CoRR},
 volume       = {abs/1710.00794},
 url          = {http://arxiv.org/abs/1710.00794},
)
@misc(pyg,
 author       = {Matthias Fey and Jan~Eric Lenssen},
 year         = {2019},
 title        = {{Fast Graph Representation Learning with PyTorch Geometric}},
)
@article(d2020neurosymbolic,
 author       = {Artur d'Avila Garcez and Luis~C Lamb},
 year         = {2020},
 title        = {Neurosymbolic AI: The 3rd Wave},
 journal      = {arXiv e-prints},
 pages        = {arXiv--2012},
)
@article(cnn,
 author       = {Jiuxiang Gu and Zhenhua Wang and Jason Kuen and Lianyang Ma and Amir Shahroudy and Bing Shuai and Ting Liu and Xingxing Wang and Gang Wang and Jianfei Cai and Tsuhan Chen},
 year         = {2018},
 title        = {Recent advances in convolutional neural networks},
 journal      = {Pattern Recognition},
 volume       = {77},
 pages        = {354--377},
 doi          = {10.1016/j.patcog.2017.10.013},
 url          = {https://www.sciencedirect.com/science/article/pii/S0031320317304120},
)
@misc(ogb,
 author       = {Weihua Hu and Matthias Fey and Marinka Zitnik and Yuxiao Dong and Hongyu Ren and Bowen Liu and Michele Catasta and Jure Leskovec},
 year         = {2021},
 title        = {{Open Graph Benchmark: Datasets for Machine Learning on Graphs}},
 url          = {https://arxiv.org/abs/2005.00687},
)
@article(gkernels,
 author       = {Nils~M. Kriege and Fredrik~D. Johansson and Christopher Morris},
 year         = {2020},
 title        = {A survey on graph kernels},
 journal      = {Applied Network Science},
 volume       = {5},
 number       = {1},
 pages        = {6},
 doi          = {10.1007/s41109-019-0195-3},
)
@article(lamb2020graph,
 author       = {Luis Lamb and Artur Garcez and Marco Gori and Marcelo Prates and Pedro Avelar and Moshe Vardi},
 year         = {2020},
 title        = {Graph neural networks meet neural-symbolic computing: A survey and perspective},
 journal      = {arXiv preprint arXiv:2003.00330},
 url          = {https://arxiv.org/abs/2003.00330},
)
@inproceedings(mikolov14,
 author       = {Quoc Le and Tomas Mikolov},
 year         = {2014},
 title        = {Distributed Representations of Sentences and Documents},
 booktitle    = {Proceedings of The 31st International Conference on Machine Learning},
 pages        = {1188--1196},
)
@article(lecun89,
 author       = {Y.~LeCun and B.~Boser and J.~S. Denker and D.~Henderson and R.~E. Howard and W.~Hubbard and L.~D. Jackel},
 year         = {1989},
 title        = {Backpropagation Applied to Handwritten Zip Code Recognition},
 journal      = {Neural Computation},
 volume       = {1},
 pages        = {541--551},
 doi          = {10.1162/neco.1989.1.4.541},
)
@inproceedings(EMNLP:TR,
 author       = {Rada Mihalcea and Paul Tarau},
 year         = {2004},
 title        = {{TextRank: Bringing Order into Texts}},
 booktitle    = {{Proceedings of the Conference on Empirical Methods in Natural Language Processing (EMNLP 2004)}},
 address      = {Barcelona, Spain},
)
@article(tree_edit,
 author       = {Mateusz Pawlik and Nikolaus Augsten},
 year         = {2015},
 title        = {Efficient Computation of the Tree Edit Distance},
 journal      = {{ACM} Trans. Database Syst.},
 volume       = {40},
 number       = {1},
 pages        = {3:1--3:40},
 doi          = {10.1145/2699485},
)
@inproceedings(stanza,
 author       = {Peng Qi and Yuhao Zhang and Yuhui Zhang and Jason Bolton and Christopher~D. Manning},
 year         = {2020},
 title        = {{Stanza: A Python Natural Language Processing Toolkit for Many Human Languages}},
 booktitle    = {Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics: System Demonstrations},
 doi          = {10.18653/v1/2020.acl-demos.14},
 url          = {https://nlp.stanford.edu/pubs/qi2020stanza.pdf},
)
@article(graphlets,
 author       = {Anida Sarajlic and Malod-Dognin, Noel and Omer~Nebil Yaveroglu and Natasa Przulj},
 year         = {2016},
 title        = {Graphlet-based Characterization of Directed Networks},
 journal      = {Scientific Reports},
 volume       = {6},
 pages        = {35098},
 doi          = {10.1038/srep35098},
)
@article(con_vs_sym,
 author       = {P.~Smolensky},
 year         = {1987},
 title        = {Connectionist AI, symbolic AI, and the brain},
 journal      = {Artificial Intelligence Review},
 volume       = {1},
 number       = {2},
 pages        = {95--109},
 doi          = {10.1007/BF00130011},
)
@inproceedings(iclp21,
 author       = {Paul Tarau},
 year         = {2021},
 title        = {Natlog: a Lightweight Logic Programming Language with a Neuro-symbolic Touch},
 editor       = {Andrea Formisano and Yanhong~Annie Liu and Bart Bogaerts and Alex Brik and Veronica Dahl and Carmine Dodaro and Paul Fodor and Gian~Luca Pozzato and Joost Vennekens and Neng-Fa Zhou},
 booktitle    = {{\rm Proceedings 37th International Conference on} Logic Programming (Technical Communications) , 20-27th September 2021},
)
@article(tplp20,
 author       = {Paul Tarau and Eduardo Blanco},
 year         = {2020},
 title        = {{Interactive Text Graph Mining with a Prolog-Based Dialog Engine}},
 journal      = {Theory and Practice of Logic Programming},
 pages        = {1--20},
 doi          = {10.1017/S1471068420000137},
)
@article(swi,
 author       = {Jan Wielemaker and Tom Schrijvers and Markus Triska and Torbjorn Lager},
 year         = {2012},
 title        = {{SWI-Prolog}},
 journal      = {Theory and Practice of Logic Programming},
 volume       = {12},
 pages        = {67--96},
 doi          = {10.1017/S1471068411000494},
)
@misc(jaccard,
 author       = {Wikipedia},
 year         = {2021},
 title        = {{Jaccard index} --- {W}ikipedia{,} The Free Encyclopedia},
 url          = {https://en.wikipedia.org/wiki/Jaccard_index},
 note         = {[Online; accessed 09-October-2021]},
)
@article(gnn,
 author       = {Jie Zhou and Ganqu Cui and Zhengyan Zhang and Cheng Yang and Zhiyuan Liu and Maosong Sun},
 year         = {2021},
 title        = {{Graph Neural Networks: A Review of Methods and Applications}},
 journal      = {CoRR},
 volume       = {abs/1812.08434},
 url          = {http://arxiv.org/abs/1812.08434},
)