Abstract
The attempts to model cognitive phenomena effectively have split the research community in two paradigms: symbolic and connectionist. The extension of grounding phenomenon for abstract words is very important for social interactions of cognitive robots in real scenarios. This paper reviews the strength of symbolic and connectionist methods to address the abstract word grounding problem in cognitive robots. In particular, the presented work is focused on designing and simulating cognitive robotics model to achieve a grounding mechanism for abstract words by using the semantic network approach, as well as examining the utility of connectionist computation for the same problem. Two neuro-robotics models based on feed forward neural network and recurrent neural network are presented to see the pros and cons of connectionist approach. The simulation results and review of attributes of these methods reveal that the proposed symbolic model offers the solution to the problem of grounding abstract words with attributes like high data storage capacity with recall accuracy, structural integrity and temporal sequence handling. Whereas, connectionist computation based solutions give more natural solution to this problem with some shortcomings that include combinatorial ambiguity, low storage capacity and structural rigidity. The presented results are not only important for the advancement in communication system of cognitive robot, also provide evidence for embodied nature of abstract language.
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References
Abbasi A, Chen H, Salem A (2008) Sentiment analysis in multiple languages: Feature selection for opinion classification in web forums. ACM Trans Inf Syst 26:12
Allen J (1987) Natural language understanding. Benjamin, Cummings
Avery E, Kelley TD, Davani D (2006) Using cognitive architectures to improve robot control: integrating production systems, semantic networks, and sub-symbolic processing. In: 15th annual conference on behavioral representation in modeling and simulation (BRIMS). Citeseer
Bacciu D, Gallicchio C, Micheli A et al (2014) Learning context-aware mobile robot navigation in home environments. In: The 5th international conference on information, intelligence, systems and applications, IISA 2014. IEEE, pp 57–62
Barsalou LW (1999) Perceptual symbol systems. Behav Brain Sci 22:577–660
Barsalou LW (2008) Grounded cognition. Annu Rev Psychol 59:617–645
Barsalou LW (2010) Grounded cognition: past, present, and future. Top Cogn Sci 2:716–724
Barsalou LW, Wiemer-Hastings K (2005) Situating abstract concepts. In: Pecher D, Zwaan RA (eds) Grounding cognition: the role of perception and action in memory, language, and thought. Cambridge University Press, New York, pp 129–163
Barwise J (1977) An introduction to first-order logic. In: Barwise J (ed) Studies in logic and the foundations of mathematics. North-Holland, Amsterdam, pp 5–46
Blank DS, Meeden LA, Marshall JB (1992) Exploring the symbolic/subsymbolic continuum: a case study of RAAM. In: Dinsmore J (ed) The symbolic and connectionist paradigms: closing the gap. LEA Publishers, Hillsdate, pp 113–148
Borghi AM, Flumini A, Cimatti F et al (2011) Manipulating objects and telling words: a study on concrete and abstract words acquisition. Front Psychol 2:15
Borghi AM, Pecher D (2011) Introduction to the special topic embodied and grounded cognition. Front Psychol 2:187
Bowers JS (2009) On the biological plausibility of grandmother cells: implications for neural network theories in psychology and neuroscience. Psychol Rev 116:220
Cambria E, Hussain A (2015) Sentic computing: a common-sense-based framework for concept-level sentiment analysis. Springer, Berlin
Cambria E, Olsher D, Rajagopal D (2014) SenticNet 3: a common and common-sense knowledge base for cognition-driven sentiment analysis. In: Twenty-eighth AAAI conference on artificial intelligence
Cambria E, Poria S, Bajpai R, Schuller BW (2016) SenticNet 4: a semantic resource for sentiment analysis based on conceptual primitives. In: COLING, pp 2666–2677
Cangelosi A (2010) Grounding language in action and perception? From cognitive agents to humanoid robots. Phys Life Rev 7:139–151
Cangelosi A, Hourdakis E, Tikhanoff V (2006) Language acquisition and symbol grounding transfer with neural networks and cognitive robots. In: International joint conference on neural networks, IJCNN’06. IEEE, pp 1576–1582
Cangelosi A, Riga T (2006) An embodied model for sensorimotor grounding and grounding transfer: experiments with epigenetic robots. Cogn Sci 30:673–689
Chen H, Ng TD (1995) An algorithmic approach to concept exploration in a large knowledge network (automatic thesaurus consultation): symbolic branch-and-bound search vs. connectionist Hopfield net activation. J Am Soc Inf Sci 46:348
Chernova S, DePalma N, Morant E, Breazeal C (2011) Crowdsourcing human–robot interaction: application from virtual to physical worlds. In: Proceedings of the 20th symposium on robot and human interactive communication. IEEE, pp 21–26
Collins AM, Loftus EF (1975) A spreading-activation theory of semantic processing. Psychol Rev 82:407
Collins AM, Quillian MR (1969) Retrieval time from semantic memory. J Verbal Learn Verbal Behav 8:240–247
Coradeschi S, Loutfi A, Wrede B (2013) A short review of symbol grounding in robotic and intelligent systems. KI-Künstl Intell 27:129–136
Coradeschi S, Saffiotti A (2003) An introduction to the anchoring problem. Robot Auton Syst 43:85–96
Cowan N (1999) An embedded-processes model of working memory. In: Miyaki A, Shah P (eds) Models of working memory: mechanisms of active maintenance and executive control. University of Cambridge, Cambridge, pp 62–101
De La Cruz VM, Di Nuovo A, Di Nuovo S, Cangelosi A (2014) Making fingers and words count in a cognitive robot. Front Behav Neurosci 8:1–12
Elman JL (1990) Finding structure in time. Cogn Sci 14:179–211
Fodor JA, Pylyshyn ZW (1988) Connectionism and cognitive architecture: a critical analysis. Cognition 28:3–71
Fonooni B (2013) Robot learning and reproduction of high-level behaviors. Umeå Universitet, Umeå
Gibbs RW Jr (2006) Embodiment and cognitive science. Cambridge University Press, Cambridge
Glenberg AM, Kaschak MP (2002) Grounding language in action. Psychon Bull Rev 9:558–565
Gold K, Doniec M, Crick C, Scassellati B (2009) Robotic vocabulary building using extension inference and implicit contrast. Artif Intell 173:145–166
Grinberg M, Kokinov B (2003) Simulation of episode blending in the AMBR model. In: Proceedings of EuroCogSci’03, the European cognitive science conference 2003, Institute of Cognitive Science, Osnabrück, Germany, September 10–13, 2003, p 151
Grush R (2004) The emulation theory of representation: motor control, imagery, and perception. Behav Brain Sci 27:377–396
Harnad S (1990) The symbol grounding problem. Phys D Nonlinear Phenom 42:335–346. https://doi.org/10.1016/0167-2789(90)90087-6
Harnad S (1993) Grounding symbols in the analog world with neural nets. Think 2:12–78
Kelley TD (2003) Symbolic and sub-symbolic representations in computational models of human cognition what can be learned from biology? Theory Psychol 13:847–860
Kelley TD (2006) Developing a psychologically inspired cognitive architecture for robotic control: the Symbolic and Subsymbolic Robotics Intelligence Control System (SS-RICS). Int J Adv Robot Syst 3:219–222
Kelley TD, McGhee S (2013) Combining metric episodes with semantic event concepts within the Symbolic and Sub-Symbolic Robotics Intelligence Control System (SS-RICS). In: SPIE defense, security, and sensing. international society for optics and photonics, pp 87560L–87560L
Kirby S (2001) Spontaneous evolution of linguistic structure—an iterated learning model of the emergence of regularity and irregularity. IEEE Trans Evol Comput 5:102–110
Lakens D (2010) Abstract concepts in grounded cognition. Utrecht University, Utrecht
Law J, Shaw P, Earland K et al (2014) A psychology based approach for longitudinal development in cognitive robotics. Front Neurorobot 8:1
Mahon BZ, Caramazza A (2008) A critical look at the embodied cognition hypothesis and a new proposal for grounding conceptual content. J Physiol 102:59–70
Malfaz M, Castro-González Á, Barber R, Salichs MA (2011) A biologically inspired architecture for an autonomous and social robot. IEEE Trans Auton Ment Dev 3:232–246
Mavridis N (2015) A review of verbal and non-verbal human–robot interactive communication. Robot Auton Syst 63:22–35
McClelland JL, Rumelhart DE, PDP Research Group (1986) Parallel distributed processing: explorations in the microstructures of cognition, volume 2: psychological and biological models. MIT Press, Cambridge, p 1555
Metta G, Sandini G, Vernon D, et al (2008) The iCub humanoid robot: an open platform for research in embodied cognition. In: Proceedings of the 8th workshop on performance metrics for intelligent systems. ACM, Gaithersburg, pp 50–56
Nguyen LT, Wu P, Chan W et al (2012) Predicting collective sentiment dynamics from time-series social media. In: Proceedings of the first international workshop on issues of sentiment discovery and opinion mining. ACM, Gaithersburg, p 6
Oudeyer P-Y, Kaplan F (2006) Discovering communication. Connect Sci 18:189–206
Oudeyer P-Y, Kaplan F, Hafner VV (2007) Intrinsic motivation systems for autonomous mental development. IEEE Trans Evol Comput 11:265–286
Pastra K, Dimitrakis P, Balta E, Karakatsiotis G (2010) PRAXICON and its language-related modules. In: Proceedings of companion volume of the 6th Hellenic conference on artificial intelligence (SETN), pp 27–32
Pearl J (1985) Bayesian networks: a model of self-activated memory for evidential reasoning. In: Proceedings of the 7th conference of the cognitive science society, 1985, pp 329–334
Perlovsky LI (2004) Integrating language and cognition. IEEE Connect 2:8–12
Poria S, Cambria E, Gelbukh A (2015) Deep convolutional neural network textual features and multiple kernel learning for utterance-level multimodal sentiment analysis. In: Proceedings of the 2015 conference on empirical methods in natural language processing, pp 2539–2544
Poria S, Gelbukh A, Cambria E et al (2012) Enriching SenticNet polarity scores through semi-supervised fuzzy clustering. In: 2012 IEEE 12th international conference on data mining workshops (ICDMW). IEEE, pp 709–716
Puigbò J-Y, Moulin-Frier C, Verschure PFMJ (2016) Towards self-controlled robots through distributed adaptive control. In: Conference on biomimetic and biohybrid systems. Springer, Berlin, pp 490–497
Richardson DC, Spivey MJ, Barsalou LW, McRae K (2003) Spatial representations activated during real-time comprehension of verbs. Cogn Sci 27:767–780
Rogers T (2008) Computational models of semantic memory. Cambridge University Press, Cambridge
Roy D (2003) Grounded spoken language acquisition: experiments in word learning. IEEE Trans Multimed 5:197–209
Roy DK, Pentland AP (2002) Learning words from sights and sounds: a computational model. Cogn Sci 26:113–146
Rumelhart DE, Norman DA (1988) Representation in memory. In: Atkinson RC, Herrnstein RJ, Lindzey G, Luce RD (eds) Stevens’ handbook of experimental psychology: learning and cognition, vol 2. Wiley, New York, pp 511–587
Steels L (2003) Evolving grounded communication for robots. Trends Cognit Sci 7(7):308–312
Steels L (2006) Semiotic dynamics for embodied agents. Intell Syst IEEE 21:32–38
Steels L (2011) Modeling the cultural evolution of language. Phys Life Rev 8:339–56
Steels L, Kaplan F (2002a) AIBO’s first words: the social learning of language and meaning. Evol Commun 4:3–32
Steels L, Kaplan F (2002b) Bootstrapping grounded word semantics. In: Briscoe T (ed) Linguistic evolution through language acquisition: formal and computational models. Cambridge University Press, Cambridge, pp 53–73
Steels L, Spranger M (2008) The robot in the mirror. Connect Sci 20:337–358
Steyvers M, Tenenbaum JB (2005) The large-scale structure of semantic networks: statistical analyses and a model of semantic growth. Cogn Sci 29:41–78
Stramandinoli F, Cangelosi A, Marocco D (2011) Towards the grounding of abstract words: a neural network model for cognitive robots. In: The 2011 international joint conference on neural networks (IJCNN), pp 467–474
Stramandinoli F, Marocco D, Cangelosi A (2013) Grounding abstract action words through the hierarchical organization of motor primitives. In: Third joint international conference on development and learning and epigenetic robotics (ICDL). IEEE, pp 1–2
Tellex S, Kollar T, Dickerson S (2011) Approaching the symbol grounding problem with probabilistic graphical models. AI Mag 32:64–76
Tellex S, Thaker P, Joseph J, Roy N (2014) Learning perceptually grounded word meanings from unaligned parallel data. Mach Learn 94:151–167
Tikhanoff V, Cangelosi A, Metta G (2011) Integration of speech and action in humanoid robots: iCub simulation experiments. IEEE Trans Auton Ment Dev 3:17–29
Turney PD, Littman ML (2003) Measuring praise and criticism: inference of semantic orientation from association. ACM Trans Inf Syst 21:315–346
Velikovich L, Blair-Goldensohn S, Hannan K, McDonald R (2010) The viability of web-derived polarity lexicons. In: Human language technologies: the 2010 annual conference of the North American chapter of the association for computational linguistics. Association for Computational Linguistics, pp 777–785
Vigliocco G, Kousta S-T, Della Rosa PA (2014) The neural representation of abstract words: the role of emotion. Cereb Cortex 24:1767–1777
Yu C, Smith LB, Pereira AF (2008) Grounding word learning in multimodal sensorimotor interaction. In: Proceedings of the 30th annual conference of the cognitive science society, pp 1017–1022
Acknowledgements
The author Nadia Rasheed is thankful to Pakistani Government (Higher Education Commission HEC) for the scholarship supporting her doctoral study, and to Universiti Teknologi Malaysia (UTM) for the state of the art laboratory.
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Rasheed, N., Amin, S.H.M., Sultana, U. et al. Extension of grounding mechanism for abstract words: computational methods insights. Artif Intell Rev 50, 467–494 (2018). https://doi.org/10.1007/s10462-017-9608-9
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DOI: https://doi.org/10.1007/s10462-017-9608-9