This model is derived from Qwen/Qwen2.5-7B and has been edited using MEMIT for the fact_check task from the Causal Diagnosticity dataset.

Versioning

_v1 → The model is edited such that new knowledge is based on target_1 from the related_edits field of each dataset item.
_v2 → The model is edited such that new knowledge is based on target_2 from the related_edits field of each dataset item.

MEMIT Hyperparameters

yaml

alg_name: "MEMIT"
layers: [4, 5, 6, 7, 8]
clamp_norm_factor: 4
layer_selection: "all"
fact_token: "subject_last"
v_num_grad_steps: 25
v_lr: 5e-1
v_loss_layer: 27
v_weight_decay: 1e-3
kl_factor: 0.0625
mom2_adjustment: true
mom2_update_weight: 15000
rewrite_module_tmp: "model.layers.{}.mlp.down_proj"
layer_module_tmp: "model.layers.{}"
mlp_module_tmp: "model.layers.{}.mlp"
attn_module_tmp: "model.layers.{}.self_attn"
ln_f_module: "model.norm"
lm_head_module: "lm_head"
mom2_dataset: "wikipedia"
mom2_n_samples: 100000
mom2_dtype: "float32"
model_parallel: False

Additional Resources

For more information about the dataset, editing details, and the associated paper, see:

📄 Paper
📊 Dataset
💻 Code

l3-unc/qwen2.5-7b_edited_fact_check_v2

Model Card for Model ID

Versioning

MEMIT Hyperparameters

Additional Resources

l3-unc/
qwen2.5-7b_edited_fact_check_v2