0.3.0

.git-blame-ignore-revs

@@ -0,0 +1,3 @@
+# https://black.readthedocs.io/en/stable/guides/introducing_black_to_your_project.html
+# Migrate code style to Black
+3141015f3687dc11c311f1270c7dff80f1299fe3

.github/workflows/python-package.yml

@@ -33,11 +33,6 @@ jobs:
       uses: actions/setup-python@v3
       with:
         python-version: ${{ matrix.python-version }}
-    - name: cuda-toolkit
-      uses: Jimver/[email protected]
-      id: cuda-toolkit
-      with:
-        cuda: '11.7.0'
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip

README.md

@@ -1,6 +1,9 @@
 [![arXiv](https://img.shields.io/badge/arXiv-2303.14186-b31b1b.svg?style=flat-square)](https://arxiv.org/abs/2303.14186)
 [![PyPI version](https://badge.fury.io/py/traker.svg)](https://badge.fury.io/py/traker)
 [![Documentation Status](https://readthedocs.org/projects/trak/badge/?version=latest)](https://trak.readthedocs.io/en/latest/?badge=latest)
+[![Code style:
+black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
+
 
 # TRAK: Attributing Model Behavior at Scale
 

docs/source/bert.rst

@@ -63,7 +63,7 @@ to fit our API signatures.
 
 We slightly redefine the :code:`forward` function so that we can pass in the inputs (:code:`input_ids`, etc.) as positional arguments instead of as keyword arguments.
 
-For data loading, we adapt the code from Hugging Face example:
+For data loading, we adapt the code from the HuggingFace example:
 
 .. raw:: html
 
@@ -132,7 +132,7 @@ For data loading, we adapt the code from Hugging Face example:
 
     # NOTE: CHANGE THIS IF YOU WANT TO RUN ON FULL DATASET
     TRAIN_SET_SIZE = 5_000
-    VAL_SET_SIZE = 1_00
+    VAL_SET_SIZE = 10
 
     def init_loaders(batch_size=16):
         ds_train = get_dataset('train')
@@ -180,38 +180,59 @@ The model output function is implemented as follows:
 
 .. code-block:: python
 
-    def get_output(func_model,
-                   weights: Iterable[Tensor],
-                   buffers: Iterable[Tensor],
-                   input_id: Tensor,
-                   token_type_id: Tensor,
-                   attention_mask: Tensor,
-                   label: Tensor,
-                   ) -> Tensor:
-        logits = func_model(weights, buffers, input_id.unsqueeze(0),
-                                token_type_id.unsqueeze(0),
-                                attention_mask.unsqueeze(0))
+    def get_output(
+        model,
+        weights: Iterable[Tensor],
+        buffers: Iterable[Tensor],
+        input_id: Tensor,
+        token_type_id: Tensor,
+        attention_mask: Tensor,
+        label: Tensor,
+    ) -> Tensor:
+        kw_inputs = {
+            "input_ids": input_id.unsqueeze(0),
+            "token_type_ids": token_type_id.unsqueeze(0),
+            "attention_mask": attention_mask.unsqueeze(0),
+        }
+
+        logits = ch.func.functional_call(
+            model, (weights, buffers), args=(), kwargs=kw_inputs
+        )
         bindex = ch.arange(logits.shape[0]).to(logits.device, non_blocking=False)
         logits_correct = logits[bindex, label.unsqueeze(0)]
 
         cloned_logits = logits.clone()
-        cloned_logits[bindex, label.unsqueeze(0)] = ch.tensor(-ch.inf).to(logits.device)
+        cloned_logits[bindex, label.unsqueeze(0)] = ch.tensor(
+            -ch.inf, device=logits.device, dtype=logits.dtype
+        )
 
         margins = logits_correct - cloned_logits.logsumexp(dim=-1)
         return margins.sum()
 
-The implementation is identical to the standard classification example in :ref:`MODELOUTPUT tutorial`,
-except here the signature of the method and the :code:`func_model` is slightly different
-as the language model takes in three inputs instead of just one.
+The implementation is identical to the standard classification example in
+:ref:`MODELOUTPUT tutorial`, except here the signature of the method and the
+:code:`func_model` is slightly different as the language model takes in three
+inputs instead of just one.
 
 Similarly, the gradient function is implemented as follows:
 
 .. code-block:: python
 
-    def get_out_to_loss_grad(self, func_model, weights, buffers, batch: Iterable[Tensor]) -> Tensor:
+    def get_out_to_loss_grad(
+        self, model, weights, buffers, batch: Iterable[Tensor]
+    ) -> Tensor:
         input_ids, token_type_ids, attention_mask, labels = batch
-        logits = func_model(weights, buffers, input_ids, token_type_ids, attention_mask)
-        ps = self.softmax(logits / self.loss_temperature)[ch.arange(logits.size(0)), labels]
+        kw_inputs = {
+            "input_ids": input_ids,
+            "token_type_ids": token_type_ids,
+            "attention_mask": attention_mask,
+        }
+        logits = ch.func.functional_call(
+            model, (weights, buffers), args=(), kwargs=kw_inputs
+        )
+        ps = self.softmax(logits / self.loss_temperature)[
+            ch.arange(logits.size(0)), labels
+        ]
         return (1 - ps).clone().detach().unsqueeze(-1)
 
 Putting it together
@@ -221,12 +242,14 @@ Using the above :code:`TextClassificationModelOutput` implementation, we can com
 
 .. code-block:: python
 
-    traker = TRAKer(model=model,
-                    task=TextClassificationModelOutput, # you can also just pass in "text_classification"
-                    train_set_size=TRAIN_SET_SIZE,
-                    save_dir=args.out,
-                    device=device,
-                    proj_dim=1024)
+    traker = TRAKer(
+        model=model,
+        task=TextClassificationModelOutput,  # you can also just pass in "text_classification"
+        train_set_size=TRAIN_SET_SIZE,
+        save_dir=SAVE_DIR,
+        device=DEVICE,
+        proj_dim=1024,
+    )
 
     def process_batch(batch):
         return batch['input_ids'], batch['token_type_ids'], batch['attention_mask'], batch['labels']
@@ -235,18 +258,21 @@ Using the above :code:`TextClassificationModelOutput` implementation, we can com
     for batch in tqdm(loader_train, desc='Featurizing..'):
         # process batch into compatible form for TRAKer TextClassificationModelOutput
         batch = process_batch(batch)
-        batch = [x.cuda() for x in batch]
+        batch = [x.to(DEVICE) for x in batch]
         traker.featurize(batch=batch, num_samples=batch[0].shape[0])
 
     traker.finalize_features()
 
-    traker.start_scoring_checkpoint(model.state_dict(), model_id=0, num_targets=VAL_SET_SIZE)
+    traker.start_scoring_checkpoint(exp_name='qnli',
+                                    checkpoint=model.state_dict(),
+                                    model_id=0,
+                                    num_targets=VAL_SET_SIZE)
     for batch in tqdm(loader_val, desc='Scoring..'):
         batch = process_batch(batch)
         batch = [x.cuda() for x in batch]
         traker.score(batch=batch, num_samples=batch[0].shape[0])
 
-    scores = traker.finalize_scores()
+    scores = traker.finalize_scores(exp_name='qnli')
 
 We use :code:`process_batch` to transform the batch from dictionary (which is the form used by Hugging Face dataloaders) to a tuple.
 
@@ -256,4 +282,5 @@ That's all! You can find this tutorial as a complete script in `here <https://gi
 Extending to other tasks
 ----------------------------------
 
-For a more involved example that is *not* classification, see :ref:`CLIP tutorial`.
+For a more involved example that is *not* classification, see :ref:`CLIP
+tutorial`.

docs/source/clip.rst

@@ -61,6 +61,9 @@ Now we are ready to implement :meth:`.CLIPModelOutput.get_output`:
                    buffers: Iterable[Tensor],
                    image: Tensor,
                    label: Tensor):
+        # tailored for open_clip
+        # https://github.com/mlfoundations/open_clip/blob/fb72f4db1b17133befd6c67c9cf32a533b85a321/src/open_clip/model.py#L242-L245
+        clip_inputs = {"image": image.unsqueeze(0), "text": label.unsqueeze(0)}
         image_embeddings, text_embeddings, _ = ch.func.functional_call(model,
                                                                        (weights, buffers),
                                                                        args=(),
@@ -116,24 +119,26 @@ Using the above :code:`CLIPModelOutput` implementation, we can compute
                     device=device,
                     proj_dim=1024)
 
-    traker.task.get_embeddings(model, loader_train, batch_size=...,
+    traker.task.get_embeddings(model, ds_train, batch_size=1, size=600, embedding_dim=1024,
                                preprocess_fn_img=lambda x: preprocess(x).to(device).unsqueeze(0),
                                preprocess_fn_txt=lambda x: tokenizer(x[0]).to(device))
 
     traker.load_checkpoint(model.state_dict(), model_id=0)
-    for batch in tqdm(loader_train, desc='Featurizing...'):
-        batch = [x.cuda() for x in batch]
-        traker.featurize(batch=batch, num_samples=batch[0].shape[0])
+    for (img, captions) in tqdm(loader_train, desc='Featurizing...'):
+        x = preprocess(img).to('cuda').unsqueeze(0)
+        y = tokenizer(captions).to('cuda')
+        traker.featurize(batch=(x, y), num_samples=x.shape[0])
 
     traker.finalize_features()
 
     traker.start_scoring_checkpoint(exp_name='clip_example',
                                     checkpoint=model.state_dict(),
                                     model_id=0,
                                     num_targets=VAL_SET_SIZE)
-    for batch in tqdm(loader_val, desc='Scoring...'):
-        batch = [x.cuda() for x in batch]
-        traker.score(batch=batch, num_samples=batch[0].shape[0])
+    for (img, captions) in tqdm(loader_val, desc='Scoring...'):
+        x = preprocess(img).to('cuda').unsqueeze(0)
+        y = tokenizer(captions).to('cuda')
+        traker.score(batch=(x, y), num_samples=x.shape[0])
 
     scores = traker.finalize_scores(exp_name='clip_example')
 

docs/source/conf.py

@@ -22,8 +22,8 @@
 author = 'Kristian Georgiev'
 
 # The full version, including alpha/beta/rc tags
-release = '0.2.2'
-version = '0.2.2'
+release = '0.3.0'
+version = '0.3.0'
 
 
 # -- General configuration ---------------------------------------------------
@@ -46,11 +46,13 @@
 # This pattern also affects html_static_path and html_extra_path.
 exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
 
+
 def skip(app, what, name, obj, would_skip, options):
     if name == "__init__":
         return False
     return would_skip
 
+
 def setup(app):
     app.connect("autodoc-skip-member", skip)
 

docs/source/modeloutput.rst

@@ -80,9 +80,6 @@ the :code:`task` when instantiating :class:`.TRAKer`:
         def get_output(...):
             # Implement
 
-        def forward(...):
-            # Implement
-
         def get_out_to_loss_grad(...):
             # Implement
 

setup.py

@@ -1,29 +1,31 @@
 #!/usr/bin/env python
 from setuptools import setup
 
-setup(name="traker",
-      version="0.2.2",
-      description="TRAK: Attributing Model Behavior at Scale",
-      long_description="Check https://trak.csail.mit.edu/ to learn more about TRAK",
-      author="MadryLab",
-      author_email='[email protected]',
-      license_files=('LICENSE.txt', ),
-      packages=['trak'],
-      install_requires=[
-       "torch>=2.0.0",
-       "numpy",
-       "tqdm",
-       ],
-      extras_require={
-          'tests':
-              ["assertpy",
-               "torchvision",
-               "open_clip_torch",
-               "wget",
-               "scipy",
-               ],
-          'fast':
-              ["fast_jl"
-              ]},
-      include_package_data=True,
-      )
+setup(
+    name="traker",
+    version="0.3.0",
+    description="TRAK: Attributing Model Behavior at Scale",
+    long_description="Check https://trak.csail.mit.edu/ to learn more about TRAK",
+    author="MadryLab",
+    author_email="[email protected]",
+    license_files=("LICENSE.txt",),
+    packages=["trak"],
+    install_requires=[
+        "torch>=2.0.0",
+        "numpy",
+        "tqdm",
+    ],
+    extras_require={
+        "tests": [
+            "assertpy",
+            "torchvision",
+            "open_clip_torch",
+            "wget",
+            "scipy",
+            "datasets",
+            "transformers",
+        ],
+        "fast": ["fast_jl"],
+    },
+    include_package_data=True,
+)

tests/autocast.py

@@ -23,33 +23,33 @@ def compute_loss_autocast(params, inputs, targets):
 
     print("1. Without autocast")
     grads = ch.func.grad(compute_loss)(weights, inputs, targets)
-    print(f'grads are {grads}')
+    print(f"grads are {grads}")
     print(f"grads dtype: {grads['weight'].dtype}")
-    print('='*50)
+    print("=" * 50)
 
     inputs = inputs.half()
     targets = targets.half()
 
-    print('2. With autocast for forward pass')
+    print("2. With autocast for forward pass")
     grads = ch.func.grad(compute_loss_autocast)(weights, inputs, targets)
-    print(f'grads are {grads}')
+    print(f"grads are {grads}")
     print(f"grads dtype: {grads['weight'].dtype}")
-    print('='*50)
+    print("=" * 50)
 
-    print('3. With autocast for forward pass and backward pass')
+    print("3. With autocast for forward pass and backward pass")
     with autocast(device_type="cuda", dtype=ch.float16):
         grads = ch.func.grad(compute_loss)(weights, inputs, targets)
-        print(f'inside grads are {grads}')
+        print(f"inside grads are {grads}")
         print(f"inside grads dtype: {grads['weight'].dtype}")
-        print('exiting autocast')
-    print(f'grads are {grads}')
+        print("exiting autocast")
+    print(f"grads are {grads}")
     print(f"grads dtype: {grads['weight'].dtype}")
-    print('='*50)
+    print("=" * 50)
 
-    print('4. .half() the model')
+    print("4. .half() the model")
     model = model.half()
     grads = ch.func.grad(compute_loss)(weights, inputs, targets)
-    print(f'grads are {grads}')
+    print(f"grads are {grads}")
     print(f"grads dtype: {grads['weight'].dtype}")
 
 """