The art blogger eSeL published a photo story about the opening night of our project presentation.
Tag: machine curation
Our final PRESENTATION SPACE called „Dust and Data. Artificial Intelligence im Museum“ will start on Tuesday, the 8th of June 2021.
The opening of this 3 month exhibition can be attended online at the 8th of June, 19.00 in a ZOOM lifestream (in German only). Please register at the Volkskundemuseum Wien to get the link. You can also join in person from 19.30-21.00 directly at the museum (Laudongasse 15–19, 1080 Vienna).
We are very much looking forward to presenting our results and ongoing work on the art of curating in the age of Artificial Intelligence. We hope to see many of you at the opening or during the run-time of the exhibition.
DAD´s Arthur Flexer gave a virtual lecture on our plans for the DAD exhibition opening early summer at the Austrian Museum of Folk Life and Folk Art. The lecture was given at the Austrian Research Institute for Artificial Intelligence (OFAI), where DAD was also located during the first nine month. This last CRITICAL SPACE was conducted to get feedback about our plans to build exhibits documenting our engagement with the collections of the Glyptothek of the Academy of Fine Arts Vienna, the Volkskundemuseum Wien and the Belvedere. Results for these three case studies differ according to the level of interaction between curators and machine: from using natural language processing tools for research in museum databases to a symbiotic interaction between curators and algorithms to robots visiting museums autonomously.
The ensuing conversation centered around ways to include and document aspects of algorithmic bias and societal stereotypes existing in natural language models. We also discussed our approaches to turn digital findings into analog exhibits and how using a robot to explore the Glyptothek aligns with the public’s (mis)conception that AI is predominantly about building machines not software.
DAD’s Arthur Flexer presented our work on analysing the semantic meaning of works of art at the International online conference The Art Museum in the Digital Age of the Belvedere Research Center. This conference is concerned with the digital transformation of art museums, which seems even more relevant lately because of COVID-19 related lockdowns and closures.
Arthur presented our (somewhat radical) approach to analyse text about artworks rather than the usual route of analysing images of the artworks. We chose this semantic driven approach because a lot of information about an artwork cannot be found in the artwork itself. Think e.g. of subjecting the “Mona Lisa” to an automatic visual analysis. Computational results will tell you that it is a picture of a young woman, in front of a landscape, and (if your algorithm is really good) is sort of smiling. This information of course totally misses the significance of the painting for (Western) art history, its immense relevance and the many connotations it has. All of this rather is a societal construct and result of centuries of discourse and reception history (for more on this see our previous blogpost). Our semantic driven approach  towards the collection of the Belvedere enables us to discover X degrees of keyword separation between works of art.
This is achieved by using the technique of word embedding [Mikolov et al 2013], which encodes semantic similarities between words by modelling the context to their neighboring words in a large training text corpus. This was used to embed keywords of Belvedere´s online fine arts collection and obtain pathways through the resulting semantic space.
The above result starts with a painting having keywords ’Clouds’, ’Mountain’, ’Meadow’ from which we transit to ’Mountain’, ’Lake’, ’Alps’ and ’Austria’, next to a painting tagged ’Fog’, then one with ’Rocky coast’ and finally with ’Clouds’, ’Rocky Coast’, ’Sea’. Our pathway therefore smoothly transits from a mountain setting to a lake in the mountains to the sea.
We also presented one very concrete solution for a room in Belvedere’s permanent exhibition. It is a room about “Viennese portraiture in the Biedermeier period”, assembling the “greatest portrait painters” from this period. In the above picture you can see four blue frames which indicate empty slots which we like to fill using our algorithm with the respective neighboring artworks as input.
The keywords for these neighboring artworks however are purely descriptive, e.g. ‘headgear’, ‘necklace’, ‘bonnet’, ‘eye contact’, probably not doing the semantic content of the artworks full justice. We believe that one underlying topic of the Biedermeier room is ‘gender’, with all but one painting depicting females. We therefore add an additional algorithmic constraint by requiring all suggested artworks to respects both the requirement of being part of a pathway and having a ‘gender’ related keyword. Since ‘gender’ is not a keyword in the Belvedere taxonomy, we use word embedding to obtain Belvedere keywords with high similarity to the topic of ‘gender’. This translation step yields keywords like: ‘femaleness’, ‘religion’, ‘islam’, ‘equality’, ‘motherhood’ or ‘headscarf’. It is obvious that these keywords point to a stereotypical discourse of gender, quickly derailing towards topics of religion and a compulsion to wear headscarfs or women being predominantly seen in their role as mothers.
This is also why we termed the use of word embedding in this context world embedding: it confronts the very rigid taxonomy of the Belvedere keywords (based on Iconclass, a classification system for cultural content) with everyday language as represented in the textual training data of the word embedding. It thereby recontextualizes or even “resocializes” taxonomic art histories via natural language processing since it uncovers biases and prejudice in our use of language and (re-?) introduces them to the world of fine arts.
The above picture shows three paintings from the Biedermeier room plus four additional paintings (with red frames) which our algorithm suggests. The second painting from the left is suggested because its keyword ‘femaleness’ is a gender keyword and its keyword ‘necklace’ makes it similar to the keywords of the first painting (‘earrings’, ‘pearl necklace’) and the one in the middle (‘brooch’, ‘bracelet’). The 5th painting from the left is suggested because ‘headscarf’ is a gender keyword and ‘eye contact’ and ‘earring’ make it similar to both the painting in the middle (‘brooch’, ‘bracelet’, ‘eye contact’) and the painting on the far right (‘eye contact’, ‘bonnet’).
In the ensuing discussion with the conference’s audience Arthur Flexer advocated that our semantic apprach is more helpful for building a curatorial narrative than a purely aesthetic procedure. It allows to answer the question about curatorial gaps between artworks shown in an exhibition. What works of art exist in the holdings of the museum that fit the curatorial narrative but did not succeed in becoming part of the exhibition?
He also tried to make clear that by using such a machine learning tool like word embedding, curating becomes a joint endeavor of man and machine, where curatorial decisions have to be formulated as input and constraints to the algorithm. But even a simple curatorial Google search already is an interaction of man and machine, with algorithms (oblique to the curator) nevertheless to a certain extent shaping their curatorial enterprise by showing specific selections of information only. It was also discussed that such a man/machine approach is able to uncover algorithmic biases in the methods used, as e.g. stereotypical representations of societal discourse in word embedding.
Looking towards future extensions of our work it can be said that of course we could analyse longer (art historic) texts about artworks with the same methodology thereby gaining much richer semantic context then by relying on simple keywords only. Another possible extension is to embed semantic and visual information simultaneously which could yield curatorial solutions that respect semantic and viusal constraints at the same time [Frome et al 2013].
On the 22nd of September 2020 the DAD team met with Christian Huemer and Johanna Aufreiter from the Belvedere Research Center to discuss our results concerning Belvedere’s online collection. One focus of the meeting was our engagement with the room on “Viennese Portraiture in the Biedermeier Period” in Belvedere’s permanent exhibition.
Applying our algorithm to find pathways of semantic meaning [Flexer 2020] between works of art, we are able to suggest additional works for the liminal spaces between individiual positions in the curatorial narrative, opening up new sub-narratives for the room. Based on a word embedding [Mikolov et al 2013] of the keywords associated with the paintings, our algorithm suggests works of art which follow a pathway between the respective semantic meanings. Moreover we are able to further constrain our liminal curation by requiring all art works to fit an additional overall topic chosen by a human curator, again translated to the language of Belvedere’s keyword system via word embedding. As an example see a “Gender” constraint applied to the Biedermeier room.
A conceivable outcome is a revision of the Biedermeier room achieved via a joint curation of human and machine. This, as well as other approaches towards the Belvedere collection, will be the center of further exchange between DAD and the Belvedere.
All depicted paintings in this blog post by Belvedere, Vienna, Austria (CC BY-SA 4.0).
“Der Kurator ist eine Maschine”
Austrian newspaper Kurier published an article about using machine learning to curate museum collections, mentioning our DUST AND DATA project (in German, behind paywall).
DAD’s Arthur Flexer presented our work on discovering semantic pathways through Belvedere’s fine arts collection at the “Machine Learning for Media Discovery Workshop” (18th of July 2020) of the “International Conference on Machine Learning”. The conference was supposed to happen in Vienna, Austria, but due to COVID-19 went fully virtual. You can see Arthur present his poster in a dedicated Zoom room below.
You can read about the results in our previous blog post, read the respective scientific paper and look at the poster.
While a virtual workshop is not able to replace the experience and liveliness of a physical scientific meeting, it still allowed us to get an increasing degree of public exposure for our work in progress, which is the purpose of our Liminal Spaces.
Citation: Flexer A.: Discovering X Degrees of Keyword Separation in a Fine Arts Collection, in Proceedings of the 37th International Conference on Machine Learning, Machine Learning for Media Discovery Workshop, Vienna, Austria, PMLR 108, 2020.
The DUST AND DATA team evaluated their progress and current status in a one week workshop at Drosendorf (Lower Austria). We also planned the second year of the project including concrete next steps for our three Case Studies: the Glyptothek of the Academy of Fine Arts Vienna, the Volkskundemuseum Wien and the Belvedere.