Devin Bost

Colab demo not working

4

When I try to walk through the steps of the Colab demo for Torchrec, I get this error: Here is the link to the demo: https://colab.research.google.com/github/pytorch/torchrec/blob/main/Torchrec_Introduction.ipynb#scrollTo=4-v17rxkopQw

ogbn-arxiv text features don't match

2

I noticed that the node abstracts in https://snap.stanford.edu/ogb/data/misc/ogbn_arxiv/titleabs.tsv.gz _almost_ match in quantity (179,719) to the nodes obtained from the DGL graph (DglNodePropPredDataset(name='ogbn-arxiv')) (169,343). It's not clear yet to me why...

Error: masked_head_neighbor.txt not found - How to reproduce recommendation task

5

I love how Relphormer utilizes text in addition to graph information. I would like to train a model using Relphormer that reproduces your results for the recommendation task. However, I...

Demo doesn't work on Google Colab

3

When I try to run the following demo notebook on Google Colab: https://colab.research.google.com/github/stellargraph/stellargraph/blob/master/demos/node-classification/gat-node-classification.ipynb#scrollTo=bj9n9ho7WXds when I try to run the first step: ``` # install StellarGraph if running on Google Colab...

Validating URIs with URI-Templates

2

I noticed that JSON Schema currently provides a mechanism to express URI values, as well as URI-reference and URI-template values. However, there is limited functionality for the validation of URIs....

Validating URNs

2

I provided some context for the validation of URIs [in this issue](https://github.com/json-schema-org/json-schema-vocabularies/issues/50). I also think we need a similar mechanism for the validation of URNs ([RFC 8141](https://www.rfc-editor.org/rfc/rfc8141.html)) since they are...

LangStream has no Windows support

1

I discovered that our installation instructions don't work for Windows. We need to make sure that Windows users can get LangStream running.

When we use LangChain to interact with AstraDB, there's a disconnect in the visual representation of the flow. For example, in this diagram, it appears that the LangChain chatbot is...

[Feature request] Add more automatic configuration for LangChain LLMs for Python processors

2

From 0.4.3+, information specified in the configuration YAML is automatically available to the context object in Python processors. This feature is extremely helpful. However, it doesn't cover every case. For...

Prompt templates should be pluggable

5

There's a growing list of prompt templates that LangStream should be able to leverage. For example, FLARE: https://github.com/devinbost/langchain/blob/f35db9f43e2301d63c643e01251739e7dcfb6b3b/libs/langchain/langchain/chains/flare/prompts.py (Demo with CassIO is here: https://colab.research.google.com/drive/1FGMmmkvy3PH7gWQdBBr05HFLTsM6PRU6) and many other prompts are available...