Papers with bAbI
Dyna-bAbI: unlocking bAbI’s potential with dynamic synthetic benchmarking (2022.starsem-1)
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Ronen Tamari, Kyle Richardson, Noam Kahlon, Aviad Sar-shalom, Nelson F. Liu, Reut Tsarfaty, Dafna Shahaf
| Challenge: | Controlled synthetic tasks are an important resource for diagnosing model behavior. |
| Approach: | They propose a framework that provides fine-grained control over task generation in bAbI. |
| Outcome: | The proposed framework provides fine-grained control over task generation in the bAbI benchmark. |
Working Memory Networks: Augmenting Memory Networks with a Relational Reasoning Module (P18-1)
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| Challenge: | Recent advances in deep neural networks have enabled complex reasoning tasks. |
| Approach: | They propose a MemNN architecture with a working memory storage and reasoning module that retains relational reasoning abilities of relation networks while reducing computational complexity. |
| Outcome: | The proposed model retains the relational reasoning abilities of the RN while reducing its computational complexity from quadratic to linear. |
Coupling Large Language Models with Logic Programming for Robust and General Reasoning from Text (2023.findings-acl)
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| Challenge: | Large language models (LLMs) are robust and general, but their reasoning ability is not at a level to compete with the best models trained for specific natural language reasoning problems. |
| Approach: | They propose to use large language models as a few-shot semantic parser to convert natural language sentences into a logical form that serves as input for answer set programs. |
| Outcome: | The proposed model can handle multiple question-answering tasks without requiring retraining for each new task. |
SPARTQA: A Textual Question Answering Benchmark for Spatial Reasoning (2021.naacl-main)
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| Challenge: | Existing studies have focused on the spatial reasoning capabilities of modern language models (LMs) however, there has been limited research into the spatial thinking capabilities of LMs. |
| Approach: | They propose a question-answering (QA) benchmark for spatial reasoning on natural language text which contains more realistic spatial phenomena not covered by prior work. |
| Outcome: | The proposed method significantly improves LMs' ability on spatial understanding, which in turn helps solve two external datasets, bAbI, and boolQ. |
Episodic Memory Reader: Learning What to Remember for Question Answering from Streaming Data (P19-1)
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| Challenge: | Existing QA methods lack scalability and performance is difficult to solve with document-level contexts. |
| Approach: | They propose an end-to-end deep network model that sequentially reads the input contexts into an external memory while replacing memories that are less important for answering unseen questions. |
| Outcome: | The proposed model improves on a synthetic dataset and real-world large-scale textual and video QA datasets. |
How Much Reading Does Reading Comprehension Require? A Critical Investigation of Popular Benchmarks (D18-1)
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| Challenge: | Recent research addresses reading comprehension, where examples consist of (question, passage, answer) tuples. |
| Approach: | They establish sensible baselines for bAbI, SQuAD, CBT, CNN and Who-did-What datasets and compare them to their previous work. |
| Outcome: | The proposed models perform on 14 out of 20 bAbI, SQuAD, CBT, CNN and Who-did-What datasets. |
A Memory Model for Question Answering from Streaming Data Supported by Rehearsal and Anticipation of Coreference Information (2023.findings-acl)
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| Challenge: | Existing question answering methods assume that the input content can always be accessed while answering the question. |
| Approach: | They propose a model that performs rehearsal and anticipation while processing inputs to memorize important information for question answering tasks from streaming data. |
| Outcome: | The proposed model improves on short-sequence (bAbI) and large-squence textual (NarrativeQA) and video (ActivityNet-QA) question answering datasets. |
PIXAR: Auto-Regressive Language Modeling in Pixel Space (2024.findings-acl)
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| Challenge: | Recent work shows the possibility of building open-vocabulary large language models that operate on pixel representations. |
| Approach: | They propose a pixel-based autoregressive LLM that performs generative tasks . they propose an adversarial pretraining stage that improves the readability and accuracy of PIXAR by 8.1 on LAMBADA and 8.5 on bAbI. |
| Outcome: | The proposed model performs free-form generative tasks while keeping the number of parameters on par with previous encoder-decoder models. |