Fri, 21 June 2019
In 2017, Facebook published a paper called Deal or No Deal? End-to-End Learning for Negotiation Dialogues. In this research, the reinforcement learning agents developed a mechanism of communication (which could be called a language) that made them able to optimize their scores in the negotiation game. Many media sources reported this as if it were a first step towards Skynet taking over. In this episode, Kyle discusses bargaining agents and the actual results of this research.
Direct download: facebook-language.mp3
Category:general -- posted at: 9:21am PDT
Sat, 15 June 2019
Priyanka Biswas joins us in this episode to discuss natural language processing for languages that do not have as many resources as those that are more commonly studied such as English. Successful NLP projects benefit from the availability of like large corpora, well-annotated corpora, software libraries, and pre-trained models. For languages that researchers have not paid as much attention to, these tools are not always available.
Direct download: under-resourced-languages.mp3
Category:general -- posted at: 3:17pm PDT
Sat, 8 June 2019
Kyle and Linh Da discuss the class of approaches called "Named Entity Recognition" or NER. NER algorithms take any string as input and return a list of "entities" - specific facts and agents in the text along with a classification of the type (e.g. person, date, place).
Direct download: named-entity-recognition.mp3
Category:general -- posted at: 11:16am PDT
Sat, 1 June 2019
USC students from the CAIS++ student organization have created a variety of novel projects under the mission statement of "artificial intelligence for social good". In this episode, Kyle interviews Zane and Leena about the Endangered Languages Project.
Direct download: the-death-of-a-language.mp3
Category:general -- posted at: 2:47pm PDT